Netherlands - Generic Functions for data exchange Implementation Guide
0.3.0 - ci-build

Netherlands - Generic Functions for data exchange Implementation Guide, published by Stichting Nuts. This guide is not an authorized publication; it is the continuous build for version 0.3.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/nuts-foundation/nl-generic-functions-ig/ and changes regularly. See the Directory of published versions

## Resource Profile: NL Generic Functions HealthcareService Profile

Official URL: http://nuts-foundation.github.io/nl-generic-functions-ig/StructureDefinition/nl-gf-healthcareservice | Version: 0.3.0
Draft as of 2025-11-24 | Computable Name: NlGfHealthcareService

The technical details of a healthcare service that can be used in referrals, requests and orders

Usages:

- Examples for this Profile: Urologie, Geriatrie, Geriatrie, Polikliniek 't Vaatje... Show 4 more, Orthopedie, Verpleging, Neurochirurgie and Interne Geneeskunde
- CapabilityStatements using this Profile: Administration Directory for Administration Client, Administration Directory for Update Client and Query Directory for Query Client

You can also check for usages in the FHIR IG Statistics

### Formal Views of Profile Content

Description of Profiles, Differentials, Snapshots and how the different presentations work.

- Key Elements Table
- Differential Table
- Snapshot Table
- Statistics/References
- All

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
HealthcareService |  | 0..* | HealthcareService | The details of a healthcare service available at a location
active | ?!Σ | 0..1 | boolean | Whether this HealthcareService record is in active use
providedBy | Σ | 1..1 | Reference(Organization) | Organization that provides this service
type | Σ | 1..* | CodeableConcept | Type of service that may be delivered or performed Binding: VerrichtingTypeCodelijsten (required)
Slices for extension |  |  |  | Content/Rules for all slices
extension:supportedActivityDefinitions |  | 0..* | canonical(ActivityDefinition | PlanDefinition) | Supported ActivityDefinitions and PlanDefinitions by HealthcareServices URL: http://nuts-foundation.github.io/nl-generic-functions-ig/StructureDefinition/supported-activity-definitions
specialty | Σ | 0..* | CodeableConcept | Specialties handled by the HealthcareService Binding: SpecialismeCodelijsten (required)
name | Σ | 1..1 | string | Description of service as presented to a consumer while searching
Documentation for this format

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
HealthcareService.type | Base | required | VerrichtingTypeCodelijsten | 📦2020-09-01T00:00:00 | FHIR implementation of zibs 2020 v0.12
HealthcareService.specialty | Base | required | SpecialismeCodelijsten | 📦2020-09-01T00:00:00 | FHIR implementation of zibs 2020 v0.12

#### Constraints

Id | Grade | Path(s) | Description | Expression
dom-2 | error | HealthcareService | If the resource is contained in another resource, it SHALL NOT contain nested Resources | `contained.contained.empty()`
dom-3 | error | HealthcareService | 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 | HealthcareService | 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 | HealthcareService | If a resource is contained in another resource, it SHALL NOT have a security label | `contained.meta.security.empty()`
dom-6 | best practice | HealthcareService | 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()`

This structure is derived from HealthcareService

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
HealthcareService |  | 0..* | HealthcareService | The details of a healthcare service available at a location
implicitRules |  | 0..0 |  | A set of rules under which this content was created
modifierExtension |  | 0..0 |  | Extension
providedBy |  | 1..1 | Reference(Organization) | Organization that provides this service
type |  | 1..* | CodeableConcept | Type of service that may be delivered or performed Binding: VerrichtingTypeCodelijsten (required)
Slices for extension |  |  |  | Content/Rules for all slices
extension:supportedActivityDefinitions |  | 0..* | canonical(ActivityDefinition | PlanDefinition) | Supported ActivityDefinitions and PlanDefinitions by HealthcareServices URL: http://nuts-foundation.github.io/nl-generic-functions-ig/StructureDefinition/supported-activity-definitions
specialty |  | 0..* | CodeableConcept | Specialties handled by the HealthcareService Binding: SpecialismeCodelijsten (required)
name |  | 1..1 | string | Description of service as presented to a consumer while searching
Documentation for this format

#### Terminology Bindings (Differential)

Path | Status | Usage | ValueSet | Version | Source
HealthcareService.type | Base | required | VerrichtingTypeCodelijsten | 📦2020-09-01T00:00:00 | FHIR implementation of zibs 2020 v0.12
HealthcareService.specialty | Base | required | SpecialismeCodelijsten | 📦2020-09-01T00:00:00 | FHIR implementation of zibs 2020 v0.12

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
HealthcareService |  | 0..* | HealthcareService | The details of a healthcare service available at a location
id | Σ | 0..1 | id | Logical id of this artifact
meta | Σ | 0..1 | Meta | Metadata about the resource
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
identifier | Σ | 0..* | Identifier | External identifiers for this item
active | ?!Σ | 0..1 | boolean | Whether this HealthcareService record is in active use
providedBy | Σ | 1..1 | Reference(Organization) | Organization that provides this service
category | Σ | 0..* | CodeableConcept | Broad category of service being performed or delivered Binding: ServiceCategory (example): A category of the service(s) that could be provided.
type | Σ | 1..* | CodeableConcept | Type of service that may be delivered or performed Binding: VerrichtingTypeCodelijsten (required)
id |  | 0..1 | string | Unique id for inter-element referencing
Slices for extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url
extension:supportedActivityDefinitions |  | 0..* | canonical(ActivityDefinition | PlanDefinition) | Supported ActivityDefinitions and PlanDefinitions by HealthcareServices URL: http://nuts-foundation.github.io/nl-generic-functions-ig/StructureDefinition/supported-activity-definitions
coding | Σ | 0..* | Coding | Code defined by a terminology system
text | Σ | 0..1 | string | Plain text representation of the concept
specialty | Σ | 0..* | CodeableConcept | Specialties handled by the HealthcareService Binding: SpecialismeCodelijsten (required)
location | Σ | 0..* | Reference(Location) | Location(s) where service may be provided
name | Σ | 1..1 | string | Description of service as presented to a consumer while searching
comment | Σ | 0..1 | string | Additional description and/or any specific issues not covered elsewhere
extraDetails |  | 0..1 | markdown | Extra details about the service that can't be placed in the other fields
photo | Σ | 0..1 | Attachment | Facilitates quick identification of the service
telecom |  | 0..* | ContactPoint | Contacts related to the healthcare service
coverageArea |  | 0..* | Reference(Location) | Location(s) service is intended for/available to
serviceProvisionCode |  | 0..* | CodeableConcept | Conditions under which service is available/offered Binding: ServiceProvisionConditions (example): The code(s) that detail the conditions under which the healthcare service is available/offered.
eligibility |  | 0..* | BackboneElement | Specific eligibility requirements required to use the service
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
code |  | 0..1 | CodeableConcept | Coded value for the eligibility Binding Description: (example): Coded values underwhich a specific service is made available.
comment |  | 0..1 | markdown | Describes the eligibility conditions for the service
program |  | 0..* | CodeableConcept | Programs that this service is applicable to Binding: Program (example): Government or local programs that this service applies to.
characteristic |  | 0..* | CodeableConcept | Collection of characteristics (attributes) Binding Description: (example): A custom attribute that could be provided at a service (e.g. Wheelchair accessibiliy).
communication |  | 0..* | CodeableConcept | The language that this service is offered in Binding: CommonLanguages (preferred): A human language.
Additional Bindings | Purpose
AllLanguages | Max Binding
referralMethod |  | 0..* | CodeableConcept | Ways that the service accepts referrals Binding: ReferralMethod (example): The methods of referral can be used when referring to a specific HealthCareService resource.
appointmentRequired |  | 0..1 | boolean | If an appointment is required for access to this service
availableTime |  | 0..* | BackboneElement | Times the Service Site is available
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
daysOfWeek |  | 0..* | code | mon | tue | wed | thu | fri | sat | sun Binding: DaysOfWeek (required): The days of the week.
allDay |  | 0..1 | boolean | Always available? e.g. 24 hour service
availableStartTime |  | 0..1 | time | Opening time of day (ignored if allDay = true)
availableEndTime |  | 0..1 | time | Closing time of day (ignored if allDay = true)
notAvailable |  | 0..* | BackboneElement | Not available during this time due to provided reason
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
description |  | 1..1 | string | Reason presented to the user explaining why time not available
during |  | 0..1 | Period | Service not available from this date
availabilityExceptions |  | 0..1 | string | Description of availability exceptions
endpoint |  | 0..* | Reference(Endpoint) | Technical endpoints providing access to electronic services operated for the healthcare service
Documentation for this format

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
HealthcareService.language | Base | preferred | Common Languages | 📍4.0.1 | FHIR Std.
HealthcareService.category | Base | example | Service category | 📍4.0.1 | FHIR Std.
HealthcareService.type | Base | required | VerrichtingTypeCodelijsten | 📦2020-09-01T00:00:00 | FHIR implementation of zibs 2020 v0.12
HealthcareService.specialty | Base | required | SpecialismeCodelijsten | 📦2020-09-01T00:00:00 | FHIR implementation of zibs 2020 v0.12
HealthcareService.serviceProvisionCode | Base | example | ServiceProvisionConditions | 📍4.0.1 | FHIR Std.
HealthcareService.eligibility.​code | Base | example |  | Not State | Unknown
HealthcareService.program | Base | example | Program | 📍4.0.1 | FHIR Std.
HealthcareService.characteristic | Base | example |  | Not State | Unknown
HealthcareService.communication | Base | preferred | Common Languages | 📍4.0.1 | FHIR Std.
HealthcareService.referralMethod | Base | example | ReferralMethod | 📍4.0.1 | FHIR Std.
HealthcareService.availableTime.​daysOfWeek | Base | required | DaysOfWeek | 📍4.0.1 | FHIR Std.

#### Constraints

Id | Grade | Path(s) | Description | Expression
dom-2 | error | HealthcareService | If the resource is contained in another resource, it SHALL NOT contain nested Resources | `contained.contained.empty()`
dom-3 | error | HealthcareService | 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 | HealthcareService | 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 | HealthcareService | If a resource is contained in another resource, it SHALL NOT have a security label | `contained.meta.security.empty()`
dom-6 | best practice | HealthcareService | 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()`

This structure is derived from HealthcareService

Summary

Mandatory: 3 elements
Prohibited: 2 elements

Extensions

This structure refers to these extensions:

- http://nuts-foundation.github.io/nl-generic-functions-ig/StructureDefinition/supported-activity-definitions

Key Elements View

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
HealthcareService |  | 0..* | HealthcareService | The details of a healthcare service available at a location
active | ?!Σ | 0..1 | boolean | Whether this HealthcareService record is in active use
providedBy | Σ | 1..1 | Reference(Organization) | Organization that provides this service
type | Σ | 1..* | CodeableConcept | Type of service that may be delivered or performed Binding: VerrichtingTypeCodelijsten (required)
Slices for extension |  |  |  | Content/Rules for all slices
extension:supportedActivityDefinitions |  | 0..* | canonical(ActivityDefinition | PlanDefinition) | Supported ActivityDefinitions and PlanDefinitions by HealthcareServices URL: http://nuts-foundation.github.io/nl-generic-functions-ig/StructureDefinition/supported-activity-definitions
specialty | Σ | 0..* | CodeableConcept | Specialties handled by the HealthcareService Binding: SpecialismeCodelijsten (required)
name | Σ | 1..1 | string | Description of service as presented to a consumer while searching
Documentation for this format

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
HealthcareService.type | Base | required | VerrichtingTypeCodelijsten | 📦2020-09-01T00:00:00 | FHIR implementation of zibs 2020 v0.12
HealthcareService.specialty | Base | required | SpecialismeCodelijsten | 📦2020-09-01T00:00:00 | FHIR implementation of zibs 2020 v0.12

#### Constraints

Id | Grade | Path(s) | Description | Expression
dom-2 | error | HealthcareService | If the resource is contained in another resource, it SHALL NOT contain nested Resources | `contained.contained.empty()`
dom-3 | error | HealthcareService | 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 | HealthcareService | 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 | HealthcareService | If a resource is contained in another resource, it SHALL NOT have a security label | `contained.meta.security.empty()`
dom-6 | best practice | HealthcareService | 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()`

Differential View

This structure is derived from HealthcareService

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
HealthcareService |  | 0..* | HealthcareService | The details of a healthcare service available at a location
implicitRules |  | 0..0 |  | A set of rules under which this content was created
modifierExtension |  | 0..0 |  | Extension
providedBy |  | 1..1 | Reference(Organization) | Organization that provides this service
type |  | 1..* | CodeableConcept | Type of service that may be delivered or performed Binding: VerrichtingTypeCodelijsten (required)
Slices for extension |  |  |  | Content/Rules for all slices
extension:supportedActivityDefinitions |  | 0..* | canonical(ActivityDefinition | PlanDefinition) | Supported ActivityDefinitions and PlanDefinitions by HealthcareServices URL: http://nuts-foundation.github.io/nl-generic-functions-ig/StructureDefinition/supported-activity-definitions
specialty |  | 0..* | CodeableConcept | Specialties handled by the HealthcareService Binding: SpecialismeCodelijsten (required)
name |  | 1..1 | string | Description of service as presented to a consumer while searching
Documentation for this format

#### Terminology Bindings (Differential)

Path | Status | Usage | ValueSet | Version | Source
HealthcareService.type | Base | required | VerrichtingTypeCodelijsten | 📦2020-09-01T00:00:00 | FHIR implementation of zibs 2020 v0.12
HealthcareService.specialty | Base | required | SpecialismeCodelijsten | 📦2020-09-01T00:00:00 | FHIR implementation of zibs 2020 v0.12

Snapshot View

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
HealthcareService |  | 0..* | HealthcareService | The details of a healthcare service available at a location
id | Σ | 0..1 | id | Logical id of this artifact
meta | Σ | 0..1 | Meta | Metadata about the resource
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
identifier | Σ | 0..* | Identifier | External identifiers for this item
active | ?!Σ | 0..1 | boolean | Whether this HealthcareService record is in active use
providedBy | Σ | 1..1 | Reference(Organization) | Organization that provides this service
category | Σ | 0..* | CodeableConcept | Broad category of service being performed or delivered Binding: ServiceCategory (example): A category of the service(s) that could be provided.
type | Σ | 1..* | CodeableConcept | Type of service that may be delivered or performed Binding: VerrichtingTypeCodelijsten (required)
id |  | 0..1 | string | Unique id for inter-element referencing
Slices for extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url
extension:supportedActivityDefinitions |  | 0..* | canonical(ActivityDefinition | PlanDefinition) | Supported ActivityDefinitions and PlanDefinitions by HealthcareServices URL: http://nuts-foundation.github.io/nl-generic-functions-ig/StructureDefinition/supported-activity-definitions
coding | Σ | 0..* | Coding | Code defined by a terminology system
text | Σ | 0..1 | string | Plain text representation of the concept
specialty | Σ | 0..* | CodeableConcept | Specialties handled by the HealthcareService Binding: SpecialismeCodelijsten (required)
location | Σ | 0..* | Reference(Location) | Location(s) where service may be provided
name | Σ | 1..1 | string | Description of service as presented to a consumer while searching
comment | Σ | 0..1 | string | Additional description and/or any specific issues not covered elsewhere
extraDetails |  | 0..1 | markdown | Extra details about the service that can't be placed in the other fields
photo | Σ | 0..1 | Attachment | Facilitates quick identification of the service
telecom |  | 0..* | ContactPoint | Contacts related to the healthcare service
coverageArea |  | 0..* | Reference(Location) | Location(s) service is intended for/available to
serviceProvisionCode |  | 0..* | CodeableConcept | Conditions under which service is available/offered Binding: ServiceProvisionConditions (example): The code(s) that detail the conditions under which the healthcare service is available/offered.
eligibility |  | 0..* | BackboneElement | Specific eligibility requirements required to use the service
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
code |  | 0..1 | CodeableConcept | Coded value for the eligibility Binding Description: (example): Coded values underwhich a specific service is made available.
comment |  | 0..1 | markdown | Describes the eligibility conditions for the service
program |  | 0..* | CodeableConcept | Programs that this service is applicable to Binding: Program (example): Government or local programs that this service applies to.
characteristic |  | 0..* | CodeableConcept | Collection of characteristics (attributes) Binding Description: (example): A custom attribute that could be provided at a service (e.g. Wheelchair accessibiliy).
communication |  | 0..* | CodeableConcept | The language that this service is offered in Binding: CommonLanguages (preferred): A human language.
Additional Bindings | Purpose
AllLanguages | Max Binding
referralMethod |  | 0..* | CodeableConcept | Ways that the service accepts referrals Binding: ReferralMethod (example): The methods of referral can be used when referring to a specific HealthCareService resource.
appointmentRequired |  | 0..1 | boolean | If an appointment is required for access to this service
availableTime |  | 0..* | BackboneElement | Times the Service Site is available
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
daysOfWeek |  | 0..* | code | mon | tue | wed | thu | fri | sat | sun Binding: DaysOfWeek (required): The days of the week.
allDay |  | 0..1 | boolean | Always available? e.g. 24 hour service
availableStartTime |  | 0..1 | time | Opening time of day (ignored if allDay = true)
availableEndTime |  | 0..1 | time | Closing time of day (ignored if allDay = true)
notAvailable |  | 0..* | BackboneElement | Not available during this time due to provided reason
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
description |  | 1..1 | string | Reason presented to the user explaining why time not available
during |  | 0..1 | Period | Service not available from this date
availabilityExceptions |  | 0..1 | string | Description of availability exceptions
endpoint |  | 0..* | Reference(Endpoint) | Technical endpoints providing access to electronic services operated for the healthcare service
Documentation for this format

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
HealthcareService.language | Base | preferred | Common Languages | 📍4.0.1 | FHIR Std.
HealthcareService.category | Base | example | Service category | 📍4.0.1 | FHIR Std.
HealthcareService.type | Base | required | VerrichtingTypeCodelijsten | 📦2020-09-01T00:00:00 | FHIR implementation of zibs 2020 v0.12
HealthcareService.specialty | Base | required | SpecialismeCodelijsten | 📦2020-09-01T00:00:00 | FHIR implementation of zibs 2020 v0.12
HealthcareService.serviceProvisionCode | Base | example | ServiceProvisionConditions | 📍4.0.1 | FHIR Std.
HealthcareService.eligibility.​code | Base | example |  | Not State | Unknown
HealthcareService.program | Base | example | Program | 📍4.0.1 | FHIR Std.
HealthcareService.characteristic | Base | example |  | Not State | Unknown
HealthcareService.communication | Base | preferred | Common Languages | 📍4.0.1 | FHIR Std.
HealthcareService.referralMethod | Base | example | ReferralMethod | 📍4.0.1 | FHIR Std.
HealthcareService.availableTime.​daysOfWeek | Base | required | DaysOfWeek | 📍4.0.1 | FHIR Std.

#### Constraints

Id | Grade | Path(s) | Description | Expression
dom-2 | error | HealthcareService | If the resource is contained in another resource, it SHALL NOT contain nested Resources | `contained.contained.empty()`
dom-3 | error | HealthcareService | 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 | HealthcareService | 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 | HealthcareService | If a resource is contained in another resource, it SHALL NOT have a security label | `contained.meta.security.empty()`
dom-6 | best practice | HealthcareService | 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()`

This structure is derived from HealthcareService

Summary

Mandatory: 3 elements
Prohibited: 2 elements

Extensions

This structure refers to these extensions:

- http://nuts-foundation.github.io/nl-generic-functions-ig/StructureDefinition/supported-activity-definitions

Other representations of profile: CSV, Excel, Schematron