PH eReferral Implementation Guide, published by SILab CoP IG Accelerator (eReferral). This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/jldalisay95/ph-ereferral-jld/ and changes regularly. See the Directory of published versions

• Content
• Detailed Descriptions
• Mappings
• Examples
• XML
• JSON
• TTL

Resource Profile: EReferral Task

Task profile for Philippine eReferral workflow management. Tracks referral state transitions from request through completion, supporting workflow coordination between sending and receiving facilities.

Usages:

• Examples for this Profile: Task/ExampleERefTaskAccepted, Task/ExampleERefTaskCompleted and Task/ExampleERefTaskRequested

You can also check for usages in the FHIR IG Statistics

Formal Views of Profile Content

Description Differentials, Snapshots, and other representations.

• Key Elements Table
• Differential Table
• Snapshot Table
• Obligations
• Statistics/References
• All

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Task	C	0..*	PHCoreTask	A task to be performed Constraints: inv-1
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored
status	?!SΣ	1..1	code	draft | requested | received | accepted | + Binding: TaskStatus (required): The current status of the task.
statusReason	SOΣ	0..1	CodeableConcept	Reason for current status Binding Description: (example): Codes to identify the reason for current status. These will typically be specific to a particular workflow. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
businessStatus	SOΣ	0..1	CodeableConcept	E.g. "Specimen collected", "IV prepped" Binding Description: (example): The domain-specific business-contextual sub-state of the task. For example: "Blood drawn", "IV inserted", "Awaiting physician signature", etc. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
intent	SΣ	1..1	code	Fixed to 'order' for referrals Binding: TaskIntent (required): Distinguishes whether the task is a proposal, plan or full order. Fixed Value: order
code	SOΣ	0..1	CodeableConcept	Task Type Binding: TaskCode (example): Codes to identify what the task involves. These will typically be specific to a particular workflow. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
focus	SΣ	1..1	Reference(EReferral ServiceRequest)	Reference to the ServiceRequest being tracked
for	SΣ	0..1	Reference(PH Core Patient)	Beneficiary of the Task
executionPeriod	SΣ	0..1	Period	Start and end time of execution
authoredOn	SC	0..1	dateTime	When task was created
lastModified	SΣC	0..1	dateTime	When task was last updated
requester	SΣ	1..1	Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization)	Requesting practitioner or facility
performerType	SO	0..*	CodeableConcept	Requested performer Binding: ProcedurePerformerRoleCodes (preferred): The type(s) of task performers allowed. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
owner	SΣ	0..1	Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization)	Assigned care navigator or receiving facility
reasonCode	SO	0..1	CodeableConcept	Why task is needed Binding Description: (example): Indicates why the task is needed. E.g. Suspended because patient admitted to hospital. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
note	S	0..*	Annotation	Comments made about the task
input		0..*	BackboneElement	Information used to perform task
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
type	SO	1..1	CodeableConcept	Label for the input Binding Description: (example): Codes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Comparison source", "Applicable consent", "Concomitent Medications", etc. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
Slices for value[x]		1..1		Content to use in performing the task Slice: Unordered, Open by type:$this
valueBase64Binary			base64Binary
valueBoolean			boolean
valueCanonical			canonical(Any)
valueCode			code
valueDate			date
valueDateTime			dateTime
valueDecimal			decimal
valueId			id
valueInstant			instant
valueInteger			integer
valueMarkdown			markdown
valueOid			oid
valuePositiveInt			positiveInt
valueString			string
valueTime			time
valueUnsignedInt			unsignedInt
valueUri			uri
valueUrl			url
valueUuid			uuid
valueAddress			Address
valueAge			Age
valueAnnotation			Annotation
valueAttachment			Attachment
valueCodeableConcept			CodeableConcept
valueCoding			Coding
valueContactPoint			ContactPoint
valueCount			Count
valueDistance			Distance
valueDuration			Duration
valueHumanName			HumanName
valueIdentifier			Identifier
valueMoney			Money
valuePeriod			Period
valueQuantity			Quantity
valueRange			Range
valueRatio			Ratio
valueReference			Reference(Any)
valueSampledData			SampledData
valueSignature			Signature
valueTiming			Timing
valueContactDetail			ContactDetail
valueContributor			Contributor
valueDataRequirement			DataRequirement
valueExpression			Expression
valueParameterDefinition			ParameterDefinition
valueRelatedArtifact			RelatedArtifact
valueTriggerDefinition			TriggerDefinition
valueUsageContext			UsageContext
valueDosage			Dosage
valueMeta			Meta
value[x]:valueCodeableConcept	SO	0..1	CodeableConcept	Content to use in performing the task Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
output		0..*	BackboneElement	Information produced as part of task
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
type	SO	1..1	CodeableConcept	Label for output Binding Description: (example): Codes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Identified issues", "Preliminary results", "Filler order", "Final results", etc. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
Slices for value[x]		1..1		Result of output Slice: Unordered, Open by type:$this
valueBase64Binary			base64Binary
valueBoolean			boolean
valueCanonical			canonical(Any)
valueCode			code
valueDate			date
valueDateTime			dateTime
valueDecimal			decimal
valueId			id
valueInstant			instant
valueInteger			integer
valueMarkdown			markdown
valueOid			oid
valuePositiveInt			positiveInt
valueString			string
valueTime			time
valueUnsignedInt			unsignedInt
valueUri			uri
valueUrl			url
valueUuid			uuid
valueAddress			Address
valueAge			Age
valueAnnotation			Annotation
valueAttachment			Attachment
valueCodeableConcept			CodeableConcept
valueCoding			Coding
valueContactPoint			ContactPoint
valueCount			Count
valueDistance			Distance
valueDuration			Duration
valueHumanName			HumanName
valueIdentifier			Identifier
valueMoney			Money
valuePeriod			Period
valueQuantity			Quantity
valueRange			Range
valueRatio			Ratio
valueReference			Reference(Any)
valueSampledData			SampledData
valueSignature			Signature
valueTiming			Timing
valueContactDetail			ContactDetail
valueContributor			Contributor
valueDataRequirement			DataRequirement
valueExpression			Expression
valueParameterDefinition			ParameterDefinition
valueRelatedArtifact			RelatedArtifact
valueTriggerDefinition			TriggerDefinition
valueUsageContext			UsageContext
valueDosage			Dosage
valueMeta			Meta
value[x]:valueCodeableConcept	SO	0..1	CodeableConcept	Result of output Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
Documentation for this format

Name	PH Core Creator	PH Core Server	PH Core Consumer
Task
statusReason	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
businessStatus	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
code	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
performerType	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
reasonCode	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
input
type	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
Slices for value[x]
value[x]:valueCodeableConcept	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
output
type	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
Slices for value[x]
value[x]:valueCodeableConcept	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
Documentation for this format

Terminology Bindings

Path	Status	Usage	ValueSet	Version	Source
Task.status	Base	required	TaskStatus	📍4.0.1	FHIR Std.
Task.statusReason	Base	example		Not State	Unknown
Task.businessStatus	Base	example		Not State	Unknown
Task.intent	Base	required	TaskIntent	📍4.0.1	FHIR Std.
Task.code	Base	example	Task Codes	📍4.0.1	FHIR Std.
Task.performerType	Base	preferred	Procedure Performer Role Codes	📍4.0.1	FHIR Std.
Task.reasonCode	Base	example		Not State	Unknown
Task.input.type	Base	example		Not State	Unknown
Task.output.type	Base	example		Not State	Unknown

Constraints

Id	Grade	Path(s)	Description	Expression
dom-2	error	Task	If the resource is contained in another resource, it SHALL NOT contain nested Resources	contained.contained.empty()
dom-3	error	Task	If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource	contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4	error	Task	If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated	contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5	error	Task	If a resource is contained in another resource, it SHALL NOT have a security label	contained.meta.security.empty()
dom-6	best practice	Task	A resource should have narrative for robust management	text.`div`.exists()
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children	hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both	extension.exists() != value.exists()
inv-1	error	Task	Last modified date must be greater than or equal to authored-on date.	lastModified.exists().not() or authoredOn.exists().not() or lastModified >= authoredOn

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Task		0..*	PHCoreTask	A task to be performed
intent	S	1..1	code	Fixed to 'order' for referrals Fixed Value: order
focus	S	1..1	Reference(EReferral ServiceRequest)	Reference to the ServiceRequest being tracked
authoredOn	S	0..1	dateTime	When task was created
lastModified	S	0..1	dateTime	When task was last updated
requester	S	1..1	Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization)	Requesting practitioner or facility
owner	S	0..1	Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization)	Assigned care navigator or receiving facility
Documentation for this format

Name
Documentation for this format

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Task	C	0..*	PHCoreTask	A task to be performed Constraints: inv-1
id	Σ	0..1	id	Logical id of this artifact
meta	Σ	0..1	Meta	Metadata about the resource
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
language		0..1	code	Language of the resource content Binding: CommonLanguages (preferred): A human language. Additional Bindings Purpose AllLanguages Max Binding
text		0..1	Narrative	Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements
contained		0..*	Resource	Contained, inline Resources
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored
identifier		0..*	Identifier	Task Instance Identifier
instantiatesCanonical	Σ	0..1	canonical(ActivityDefinition)	Formal definition of task
instantiatesUri	Σ	0..1	uri	Formal definition of task
basedOn	Σ	0..*	Reference(Resource)	Request fulfilled by this task
groupIdentifier	Σ	0..1	Identifier	Requisition or grouper id
partOf	Σ	0..*	Reference(PH Core Task)	Composite task
status	?!SΣ	1..1	code	draft | requested | received | accepted | + Binding: TaskStatus (required): The current status of the task.
statusReason	SOΣ	0..1	CodeableConcept	Reason for current status Binding Description: (example): Codes to identify the reason for current status. These will typically be specific to a particular workflow. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
businessStatus	SOΣ	0..1	CodeableConcept	E.g. "Specimen collected", "IV prepped" Binding Description: (example): The domain-specific business-contextual sub-state of the task. For example: "Blood drawn", "IV inserted", "Awaiting physician signature", etc. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
intent	SΣ	1..1	code	Fixed to 'order' for referrals Binding: TaskIntent (required): Distinguishes whether the task is a proposal, plan or full order. Fixed Value: order
priority		0..1	code	routine | urgent | asap | stat Binding: RequestPriority (required): The task's priority.
code	SOΣ	0..1	CodeableConcept	Task Type Binding: TaskCode (example): Codes to identify what the task involves. These will typically be specific to a particular workflow. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
description	Σ	0..1	string	Human-readable explanation of task
focus	SΣ	1..1	Reference(EReferral ServiceRequest)	Reference to the ServiceRequest being tracked
for	SΣ	0..1	Reference(PH Core Patient)	Beneficiary of the Task
encounter	Σ	0..1	Reference(PH Core Encounter)	Healthcare event during which this task originated
executionPeriod	SΣ	0..1	Period	Start and end time of execution
authoredOn	SC	0..1	dateTime	When task was created
lastModified	SΣC	0..1	dateTime	When task was last updated
requester	SΣ	1..1	Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization)	Requesting practitioner or facility
performerType	SO	0..*	CodeableConcept	Requested performer Binding: ProcedurePerformerRoleCodes (preferred): The type(s) of task performers allowed. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
owner	SΣ	0..1	Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization)	Assigned care navigator or receiving facility
location	Σ	0..1	Reference(PH Core Location)	Where task occurs
reasonCode	SO	0..1	CodeableConcept	Why task is needed Binding Description: (example): Indicates why the task is needed. E.g. Suspended because patient admitted to hospital. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
reasonReference		0..1	Reference(Resource)	Why task is needed
insurance		0..*	Reference(Coverage | ClaimResponse)	Associated insurance coverage
note	S	0..*	Annotation	Comments made about the task
relevantHistory		0..*	Reference(Provenance)	Key events in history of the Task
restriction		0..1	BackboneElement	Constraints on fulfillment tasks
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
repetitions		0..1	positiveInt	How many times to repeat
period		0..1	Period	When fulfillment sought
recipient		0..*	Reference(PH Core Patient | PH Core Practitioner | PH Core PractitionerRole | PH Core RelatedPerson | Group | PH Core Organization)	For whom is fulfillment sought?
input		0..*	BackboneElement	Information used to perform task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
type	SO	1..1	CodeableConcept	Label for the input Binding Description: (example): Codes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Comparison source", "Applicable consent", "Concomitent Medications", etc. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
Slices for value[x]		1..1		Content to use in performing the task Slice: Unordered, Open by type:$this
valueBase64Binary			base64Binary
valueBoolean			boolean
valueCanonical			canonical(Any)
valueCode			code
valueDate			date
valueDateTime			dateTime
valueDecimal			decimal
valueId			id
valueInstant			instant
valueInteger			integer
valueMarkdown			markdown
valueOid			oid
valuePositiveInt			positiveInt
valueString			string
valueTime			time
valueUnsignedInt			unsignedInt
valueUri			uri
valueUrl			url
valueUuid			uuid
valueAddress			Address
valueAge			Age
valueAnnotation			Annotation
valueAttachment			Attachment
valueCodeableConcept			CodeableConcept
valueCoding			Coding
valueContactPoint			ContactPoint
valueCount			Count
valueDistance			Distance
valueDuration			Duration
valueHumanName			HumanName
valueIdentifier			Identifier
valueMoney			Money
valuePeriod			Period
valueQuantity			Quantity
valueRange			Range
valueRatio			Ratio
valueReference			Reference(Any)
valueSampledData			SampledData
valueSignature			Signature
valueTiming			Timing
valueContactDetail			ContactDetail
valueContributor			Contributor
valueDataRequirement			DataRequirement
valueExpression			Expression
valueParameterDefinition			ParameterDefinition
valueRelatedArtifact			RelatedArtifact
valueTriggerDefinition			TriggerDefinition
valueUsageContext			UsageContext
valueDosage			Dosage
valueMeta			Meta
value[x]:valueCodeableConcept	SO	0..1	CodeableConcept	Content to use in performing the task Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
output		0..*	BackboneElement	Information produced as part of task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
type	SO	1..1	CodeableConcept	Label for output Binding Description: (example): Codes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Identified issues", "Preliminary results", "Filler order", "Final results", etc. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
Slices for value[x]		1..1		Result of output Slice: Unordered, Open by type:$this
valueBase64Binary			base64Binary
valueBoolean			boolean
valueCanonical			canonical(Any)
valueCode			code
valueDate			date
valueDateTime			dateTime
valueDecimal			decimal
valueId			id
valueInstant			instant
valueInteger			integer
valueMarkdown			markdown
valueOid			oid
valuePositiveInt			positiveInt
valueString			string
valueTime			time
valueUnsignedInt			unsignedInt
valueUri			uri
valueUrl			url
valueUuid			uuid
valueAddress			Address
valueAge			Age
valueAnnotation			Annotation
valueAttachment			Attachment
valueCodeableConcept			CodeableConcept
valueCoding			Coding
valueContactPoint			ContactPoint
valueCount			Count
valueDistance			Distance
valueDuration			Duration
valueHumanName			HumanName
valueIdentifier			Identifier
valueMoney			Money
valuePeriod			Period
valueQuantity			Quantity
valueRange			Range
valueRatio			Ratio
valueReference			Reference(Any)
valueSampledData			SampledData
valueSignature			Signature
valueTiming			Timing
valueContactDetail			ContactDetail
valueContributor			Contributor
valueDataRequirement			DataRequirement
valueExpression			Expression
valueParameterDefinition			ParameterDefinition
valueRelatedArtifact			RelatedArtifact
valueTriggerDefinition			TriggerDefinition
valueUsageContext			UsageContext
valueDosage			Dosage
valueMeta			Meta
value[x]:valueCodeableConcept	SO	0..1	CodeableConcept	Result of output Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
Documentation for this format

Name	PH Core Creator	PH Core Server	PH Core Consumer
Task
statusReason	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
businessStatus	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
code	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
performerType	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
reasonCode	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
input
type	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
Slices for value[x]
value[x]:valueCodeableConcept	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
output
type	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
Slices for value[x]
value[x]:valueCodeableConcept	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
Documentation for this format

Terminology Bindings

Path	Status	Usage	ValueSet	Version	Source
Task.language	Base	preferred	Common Languages	📍4.0.1	FHIR Std.
Task.status	Base	required	TaskStatus	📍4.0.1	FHIR Std.
Task.statusReason	Base	example		Not State	Unknown
Task.businessStatus	Base	example		Not State	Unknown
Task.intent	Base	required	TaskIntent	📍4.0.1	FHIR Std.
Task.priority	Base	required	Request priority	📍4.0.1	FHIR Std.
Task.code	Base	example	Task Codes	📍4.0.1	FHIR Std.
Task.performerType	Base	preferred	Procedure Performer Role Codes	📍4.0.1	FHIR Std.
Task.reasonCode	Base	example		Not State	Unknown
Task.input.type	Base	example		Not State	Unknown
Task.output.type	Base	example		Not State	Unknown

Constraints

Id	Grade	Path(s)	Description	Expression
dom-2	error	Task	If the resource is contained in another resource, it SHALL NOT contain nested Resources	contained.contained.empty()
dom-3	error	Task	If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource	contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4	error	Task	If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated	contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5	error	Task	If a resource is contained in another resource, it SHALL NOT have a security label	contained.meta.security.empty()
dom-6	best practice	Task	A resource should have narrative for robust management	text.`div`.exists()
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children	hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both	extension.exists() != value.exists()
inv-1	error	Task	Last modified date must be greater than or equal to authored-on date.	lastModified.exists().not() or authoredOn.exists().not() or lastModified >= authoredOn

Name	PH Core Creator	PH Core Server	PH Core Consumer
Task
statusReason	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
businessStatus	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
code	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
performerType	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
reasonCode	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
input
type	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
Slices for value[x]
value[x]:valueCodeableConcept	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
output
type	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
Slices for value[x]
value[x]:valueCodeableConcept	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
Documentation for this format

Summary

Mandatory: 2 elements
Must-Support: 6 elements
Fixed: 1 element

Structures

This structure refers to these other structures:

• EReferral ServiceRequest (urn://example.com/ph-ereferral/fhir/StructureDefinition/ereferral-service-request)
• PH Core Practitioner (https://fhir.doh.gov.ph/phcore/StructureDefinition/ph-core-practitioner)
• PH Core PractitionerRole (https://fhir.doh.gov.ph/phcore/StructureDefinition/ph-core-practitionerrole)
• PH Core Organization (https://fhir.doh.gov.ph/phcore/StructureDefinition/ph-core-organization)

Key Elements View

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Task	C	0..*	PHCoreTask	A task to be performed Constraints: inv-1
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored
status	?!SΣ	1..1	code	draft | requested | received | accepted | + Binding: TaskStatus (required): The current status of the task.
statusReason	SOΣ	0..1	CodeableConcept	Reason for current status Binding Description: (example): Codes to identify the reason for current status. These will typically be specific to a particular workflow. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
businessStatus	SOΣ	0..1	CodeableConcept	E.g. "Specimen collected", "IV prepped" Binding Description: (example): The domain-specific business-contextual sub-state of the task. For example: "Blood drawn", "IV inserted", "Awaiting physician signature", etc. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
intent	SΣ	1..1	code	Fixed to 'order' for referrals Binding: TaskIntent (required): Distinguishes whether the task is a proposal, plan or full order. Fixed Value: order
code	SOΣ	0..1	CodeableConcept	Task Type Binding: TaskCode (example): Codes to identify what the task involves. These will typically be specific to a particular workflow. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
focus	SΣ	1..1	Reference(EReferral ServiceRequest)	Reference to the ServiceRequest being tracked
for	SΣ	0..1	Reference(PH Core Patient)	Beneficiary of the Task
executionPeriod	SΣ	0..1	Period	Start and end time of execution
authoredOn	SC	0..1	dateTime	When task was created
lastModified	SΣC	0..1	dateTime	When task was last updated
requester	SΣ	1..1	Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization)	Requesting practitioner or facility
performerType	SO	0..*	CodeableConcept	Requested performer Binding: ProcedurePerformerRoleCodes (preferred): The type(s) of task performers allowed. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
owner	SΣ	0..1	Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization)	Assigned care navigator or receiving facility
reasonCode	SO	0..1	CodeableConcept	Why task is needed Binding Description: (example): Indicates why the task is needed. E.g. Suspended because patient admitted to hospital. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
note	S	0..*	Annotation	Comments made about the task
input		0..*	BackboneElement	Information used to perform task
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
type	SO	1..1	CodeableConcept	Label for the input Binding Description: (example): Codes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Comparison source", "Applicable consent", "Concomitent Medications", etc. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
Slices for value[x]		1..1		Content to use in performing the task Slice: Unordered, Open by type:$this
valueBase64Binary			base64Binary
valueBoolean			boolean
valueCanonical			canonical(Any)
valueCode			code
valueDate			date
valueDateTime			dateTime
valueDecimal			decimal
valueId			id
valueInstant			instant
valueInteger			integer
valueMarkdown			markdown
valueOid			oid
valuePositiveInt			positiveInt
valueString			string
valueTime			time
valueUnsignedInt			unsignedInt
valueUri			uri
valueUrl			url
valueUuid			uuid
valueAddress			Address
valueAge			Age
valueAnnotation			Annotation
valueAttachment			Attachment
valueCodeableConcept			CodeableConcept
valueCoding			Coding
valueContactPoint			ContactPoint
valueCount			Count
valueDistance			Distance
valueDuration			Duration
valueHumanName			HumanName
valueIdentifier			Identifier
valueMoney			Money
valuePeriod			Period
valueQuantity			Quantity
valueRange			Range
valueRatio			Ratio
valueReference			Reference(Any)
valueSampledData			SampledData
valueSignature			Signature
valueTiming			Timing
valueContactDetail			ContactDetail
valueContributor			Contributor
valueDataRequirement			DataRequirement
valueExpression			Expression
valueParameterDefinition			ParameterDefinition
valueRelatedArtifact			RelatedArtifact
valueTriggerDefinition			TriggerDefinition
valueUsageContext			UsageContext
valueDosage			Dosage
valueMeta			Meta
value[x]:valueCodeableConcept	SO	0..1	CodeableConcept	Content to use in performing the task Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
output		0..*	BackboneElement	Information produced as part of task
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
type	SO	1..1	CodeableConcept	Label for output Binding Description: (example): Codes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Identified issues", "Preliminary results", "Filler order", "Final results", etc. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
Slices for value[x]		1..1		Result of output Slice: Unordered, Open by type:$this
valueBase64Binary			base64Binary
valueBoolean			boolean
valueCanonical			canonical(Any)
valueCode			code
valueDate			date
valueDateTime			dateTime
valueDecimal			decimal
valueId			id
valueInstant			instant
valueInteger			integer
valueMarkdown			markdown
valueOid			oid
valuePositiveInt			positiveInt
valueString			string
valueTime			time
valueUnsignedInt			unsignedInt
valueUri			uri
valueUrl			url
valueUuid			uuid
valueAddress			Address
valueAge			Age
valueAnnotation			Annotation
valueAttachment			Attachment
valueCodeableConcept			CodeableConcept
valueCoding			Coding
valueContactPoint			ContactPoint
valueCount			Count
valueDistance			Distance
valueDuration			Duration
valueHumanName			HumanName
valueIdentifier			Identifier
valueMoney			Money
valuePeriod			Period
valueQuantity			Quantity
valueRange			Range
valueRatio			Ratio
valueReference			Reference(Any)
valueSampledData			SampledData
valueSignature			Signature
valueTiming			Timing
valueContactDetail			ContactDetail
valueContributor			Contributor
valueDataRequirement			DataRequirement
valueExpression			Expression
valueParameterDefinition			ParameterDefinition
valueRelatedArtifact			RelatedArtifact
valueTriggerDefinition			TriggerDefinition
valueUsageContext			UsageContext
valueDosage			Dosage
valueMeta			Meta
value[x]:valueCodeableConcept	SO	0..1	CodeableConcept	Result of output Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
Documentation for this format

Name	PH Core Creator	PH Core Server	PH Core Consumer
Task
statusReason	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
businessStatus	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
code	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
performerType	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
reasonCode	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
input
type	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
Slices for value[x]
value[x]:valueCodeableConcept	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
output
type	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
Slices for value[x]
value[x]:valueCodeableConcept	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
Documentation for this format

Terminology Bindings

Path	Status	Usage	ValueSet	Version	Source
Task.status	Base	required	TaskStatus	📍4.0.1	FHIR Std.
Task.statusReason	Base	example		Not State	Unknown
Task.businessStatus	Base	example		Not State	Unknown
Task.intent	Base	required	TaskIntent	📍4.0.1	FHIR Std.
Task.code	Base	example	Task Codes	📍4.0.1	FHIR Std.
Task.performerType	Base	preferred	Procedure Performer Role Codes	📍4.0.1	FHIR Std.
Task.reasonCode	Base	example		Not State	Unknown
Task.input.type	Base	example		Not State	Unknown
Task.output.type	Base	example		Not State	Unknown

Constraints

Id	Grade	Path(s)	Description	Expression
dom-2	error	Task	If the resource is contained in another resource, it SHALL NOT contain nested Resources	contained.contained.empty()
dom-3	error	Task	If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource	contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4	error	Task	If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated	contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5	error	Task	If a resource is contained in another resource, it SHALL NOT have a security label	contained.meta.security.empty()
dom-6	best practice	Task	A resource should have narrative for robust management	text.`div`.exists()
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children	hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both	extension.exists() != value.exists()
inv-1	error	Task	Last modified date must be greater than or equal to authored-on date.	lastModified.exists().not() or authoredOn.exists().not() or lastModified >= authoredOn

Differential View

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Task		0..*	PHCoreTask	A task to be performed
intent	S	1..1	code	Fixed to 'order' for referrals Fixed Value: order
focus	S	1..1	Reference(EReferral ServiceRequest)	Reference to the ServiceRequest being tracked
authoredOn	S	0..1	dateTime	When task was created
lastModified	S	0..1	dateTime	When task was last updated
requester	S	1..1	Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization)	Requesting practitioner or facility
owner	S	0..1	Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization)	Assigned care navigator or receiving facility
Documentation for this format

Name
Documentation for this format

Snapshot ViewView

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Task	C	0..*	PHCoreTask	A task to be performed Constraints: inv-1
id	Σ	0..1	id	Logical id of this artifact
meta	Σ	0..1	Meta	Metadata about the resource
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
language		0..1	code	Language of the resource content Binding: CommonLanguages (preferred): A human language. Additional Bindings Purpose AllLanguages Max Binding
text		0..1	Narrative	Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements
contained		0..*	Resource	Contained, inline Resources
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored
identifier		0..*	Identifier	Task Instance Identifier
instantiatesCanonical	Σ	0..1	canonical(ActivityDefinition)	Formal definition of task
instantiatesUri	Σ	0..1	uri	Formal definition of task
basedOn	Σ	0..*	Reference(Resource)	Request fulfilled by this task
groupIdentifier	Σ	0..1	Identifier	Requisition or grouper id
partOf	Σ	0..*	Reference(PH Core Task)	Composite task
status	?!SΣ	1..1	code	draft | requested | received | accepted | + Binding: TaskStatus (required): The current status of the task.
statusReason	SOΣ	0..1	CodeableConcept	Reason for current status Binding Description: (example): Codes to identify the reason for current status. These will typically be specific to a particular workflow. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
businessStatus	SOΣ	0..1	CodeableConcept	E.g. "Specimen collected", "IV prepped" Binding Description: (example): The domain-specific business-contextual sub-state of the task. For example: "Blood drawn", "IV inserted", "Awaiting physician signature", etc. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
intent	SΣ	1..1	code	Fixed to 'order' for referrals Binding: TaskIntent (required): Distinguishes whether the task is a proposal, plan or full order. Fixed Value: order
priority		0..1	code	routine | urgent | asap | stat Binding: RequestPriority (required): The task's priority.
code	SOΣ	0..1	CodeableConcept	Task Type Binding: TaskCode (example): Codes to identify what the task involves. These will typically be specific to a particular workflow. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
description	Σ	0..1	string	Human-readable explanation of task
focus	SΣ	1..1	Reference(EReferral ServiceRequest)	Reference to the ServiceRequest being tracked
for	SΣ	0..1	Reference(PH Core Patient)	Beneficiary of the Task
encounter	Σ	0..1	Reference(PH Core Encounter)	Healthcare event during which this task originated
executionPeriod	SΣ	0..1	Period	Start and end time of execution
authoredOn	SC	0..1	dateTime	When task was created
lastModified	SΣC	0..1	dateTime	When task was last updated
requester	SΣ	1..1	Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization)	Requesting practitioner or facility
performerType	SO	0..*	CodeableConcept	Requested performer Binding: ProcedurePerformerRoleCodes (preferred): The type(s) of task performers allowed. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
owner	SΣ	0..1	Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization)	Assigned care navigator or receiving facility
location	Σ	0..1	Reference(PH Core Location)	Where task occurs
reasonCode	SO	0..1	CodeableConcept	Why task is needed Binding Description: (example): Indicates why the task is needed. E.g. Suspended because patient admitted to hospital. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
reasonReference		0..1	Reference(Resource)	Why task is needed
insurance		0..*	Reference(Coverage | ClaimResponse)	Associated insurance coverage
note	S	0..*	Annotation	Comments made about the task
relevantHistory		0..*	Reference(Provenance)	Key events in history of the Task
restriction		0..1	BackboneElement	Constraints on fulfillment tasks
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
repetitions		0..1	positiveInt	How many times to repeat
period		0..1	Period	When fulfillment sought
recipient		0..*	Reference(PH Core Patient | PH Core Practitioner | PH Core PractitionerRole | PH Core RelatedPerson | Group | PH Core Organization)	For whom is fulfillment sought?
input		0..*	BackboneElement	Information used to perform task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
type	SO	1..1	CodeableConcept	Label for the input Binding Description: (example): Codes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Comparison source", "Applicable consent", "Concomitent Medications", etc. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
Slices for value[x]		1..1		Content to use in performing the task Slice: Unordered, Open by type:$this
valueBase64Binary			base64Binary
valueBoolean			boolean
valueCanonical			canonical(Any)
valueCode			code
valueDate			date
valueDateTime			dateTime
valueDecimal			decimal
valueId			id
valueInstant			instant
valueInteger			integer
valueMarkdown			markdown
valueOid			oid
valuePositiveInt			positiveInt
valueString			string
valueTime			time
valueUnsignedInt			unsignedInt
valueUri			uri
valueUrl			url
valueUuid			uuid
valueAddress			Address
valueAge			Age
valueAnnotation			Annotation
valueAttachment			Attachment
valueCodeableConcept			CodeableConcept
valueCoding			Coding
valueContactPoint			ContactPoint
valueCount			Count
valueDistance			Distance
valueDuration			Duration
valueHumanName			HumanName
valueIdentifier			Identifier
valueMoney			Money
valuePeriod			Period
valueQuantity			Quantity
valueRange			Range
valueRatio			Ratio
valueReference			Reference(Any)
valueSampledData			SampledData
valueSignature			Signature
valueTiming			Timing
valueContactDetail			ContactDetail
valueContributor			Contributor
valueDataRequirement			DataRequirement
valueExpression			Expression
valueParameterDefinition			ParameterDefinition
valueRelatedArtifact			RelatedArtifact
valueTriggerDefinition			TriggerDefinition
valueUsageContext			UsageContext
valueDosage			Dosage
valueMeta			Meta
value[x]:valueCodeableConcept	SO	0..1	CodeableConcept	Content to use in performing the task Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
output		0..*	BackboneElement	Information produced as part of task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
type	SO	1..1	CodeableConcept	Label for output Binding Description: (example): Codes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Identified issues", "Preliminary results", "Filler order", "Final results", etc. Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
Slices for value[x]		1..1		Result of output Slice: Unordered, Open by type:$this
valueBase64Binary			base64Binary
valueBoolean			boolean
valueCanonical			canonical(Any)
valueCode			code
valueDate			date
valueDateTime			dateTime
valueDecimal			decimal
valueId			id
valueInstant			instant
valueInteger			integer
valueMarkdown			markdown
valueOid			oid
valuePositiveInt			positiveInt
valueString			string
valueTime			time
valueUnsignedInt			unsignedInt
valueUri			uri
valueUrl			url
valueUuid			uuid
valueAddress			Address
valueAge			Age
valueAnnotation			Annotation
valueAttachment			Attachment
valueCodeableConcept			CodeableConcept
valueCoding			Coding
valueContactPoint			ContactPoint
valueCount			Count
valueDistance			Distance
valueDuration			Duration
valueHumanName			HumanName
valueIdentifier			Identifier
valueMoney			Money
valuePeriod			Period
valueQuantity			Quantity
valueRange			Range
valueRatio			Ratio
valueReference			Reference(Any)
valueSampledData			SampledData
valueSignature			Signature
valueTiming			Timing
valueContactDetail			ContactDetail
valueContributor			Contributor
valueDataRequirement			DataRequirement
valueExpression			Expression
valueParameterDefinition			ParameterDefinition
valueRelatedArtifact			RelatedArtifact
valueTriggerDefinition			TriggerDefinition
valueUsageContext			UsageContext
valueDosage			Dosage
valueMeta			Meta
value[x]:valueCodeableConcept	SO	0..1	CodeableConcept	Result of output Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	SOΣ	0..*	Coding	Code defined by a terminology system Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
text	SOΣ	0..1	string	Plain text representation of the concept Obligations Actor Source SHALL:handle PH Core Server from PH Core Task SHALL:handle PH Core Consumer from PH Core Task MAY:able-to-populate PH Core Creator from PH Core Task
Documentation for this format

Name	PH Core Creator	PH Core Server	PH Core Consumer
Task
statusReason	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
businessStatus	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
code	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
performerType	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
reasonCode	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
input
type	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
Slices for value[x]
value[x]:valueCodeableConcept	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
output
type	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
Slices for value[x]
value[x]:valueCodeableConcept	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
Documentation for this format

Terminology Bindings

Path	Status	Usage	ValueSet	Version	Source
Task.language	Base	preferred	Common Languages	📍4.0.1	FHIR Std.
Task.status	Base	required	TaskStatus	📍4.0.1	FHIR Std.
Task.statusReason	Base	example		Not State	Unknown
Task.businessStatus	Base	example		Not State	Unknown
Task.intent	Base	required	TaskIntent	📍4.0.1	FHIR Std.
Task.priority	Base	required	Request priority	📍4.0.1	FHIR Std.
Task.code	Base	example	Task Codes	📍4.0.1	FHIR Std.
Task.performerType	Base	preferred	Procedure Performer Role Codes	📍4.0.1	FHIR Std.
Task.reasonCode	Base	example		Not State	Unknown
Task.input.type	Base	example		Not State	Unknown
Task.output.type	Base	example		Not State	Unknown

Constraints

Id	Grade	Path(s)	Description	Expression
dom-2	error	Task	If the resource is contained in another resource, it SHALL NOT contain nested Resources	contained.contained.empty()
dom-3	error	Task	If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource	contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4	error	Task	If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated	contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5	error	Task	If a resource is contained in another resource, it SHALL NOT have a security label	contained.meta.security.empty()
dom-6	best practice	Task	A resource should have narrative for robust management	text.`div`.exists()
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children	hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both	extension.exists() != value.exists()
inv-1	error	Task	Last modified date must be greater than or equal to authored-on date.	lastModified.exists().not() or authoredOn.exists().not() or lastModified >= authoredOn

Name	PH Core Creator	PH Core Server	PH Core Consumer
Task
statusReason	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
businessStatus	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
code	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
performerType	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
reasonCode	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
input
type	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
Slices for value[x]
value[x]:valueCodeableConcept	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
output
type	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
Slices for value[x]
value[x]:valueCodeableConcept	MAY:able-to-populate	SHALL:handle	SHALL:handle
coding	MAY:able-to-populate	SHALL:handle	SHALL:handle
text	MAY:able-to-populate	SHALL:handle	SHALL:handle
Documentation for this format

Summary

Mandatory: 2 elements
Must-Support: 6 elements
Fixed: 1 element

Structures

This structure refers to these other structures:

• EReferral ServiceRequest (urn://example.com/ph-ereferral/fhir/StructureDefinition/ereferral-service-request)
• PH Core Practitioner (https://fhir.doh.gov.ph/phcore/StructureDefinition/ph-core-practitioner)
• PH Core PractitionerRole (https://fhir.doh.gov.ph/phcore/StructureDefinition/ph-core-practitionerrole)
• PH Core Organization (https://fhir.doh.gov.ph/phcore/StructureDefinition/ph-core-organization)