Da Vinci - Coverage Requirements Discovery
​2.2.0-ballot - United States of America flag

Da Vinci - Coverage Requirements Discovery, published by HL7 International / Financial Management. This guide is not an authorized publication; it is the continuous build for version 2.2.0-ballot built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/davinci-crd/ and changes regularly. See the Directory of published versions

Resource Profile: CRD Bundle of Request Resources

Official URL: http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-bundle-request Version: 2.2.0-ballot
Standards status: Trial-use Active as of 2025-10-30 Maturity Level: 4 Computable Name: CRDRequestBundle
Other Identifiers: OID:2.16.840.1.113883.4.642.40.18.42.28

This profile defines the Bundle used to convey the relevant orders for the order-select, order-sign, and order-dispatch hooks.

Usages:

You can also check for usages in the FHIR IG Statistics

Formal Views of Profile Content

Description Differentials, Snapshots, and other representations.

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Bundle C 0..* CRDBaseBundle Contains a collection of resources
Constraints: bdl-1, bdl-2, bdl-3, bdl-4, bdl-7, bdl-9, bdl-10, bdl-11, bdl-12
... implicitRules ?!Σ 0..1 uri A set of rules under which this content was created
... type Σ 1..1 code document | message | transaction | transaction-response | batch | batch-response | history | searchset | collection
Binding: BundleType (required): Indicates the purpose of a bundle - how it is intended to be used.
Required Pattern: collection
... entry SΣC 1..* BackboneElement Entry in the bundle - will have a resource or information
Constraints: bdl-5, bdl-8
This repeating element order: For bundles of type 'document' and 'message', the first resource is special (must be Composition or MessageHeader respectively). For all bundles, the meaning of the order of entries depends on the bundle type
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... fullUrl Σ 1..1 uri URI for resource (Absolute URL server address or URI for UUID/OID)
.... resource Σ 1..1 A booking of a healthcare event among patient(s), practitioner(s), related person(s) and/or device(s) for a specific date/time. This may result in one or more Encounter(s)
..... resource Appointment(CRDAppointmentWithOrder | CRDAppointmentNoOrder)
..... resource CommunicationRequest(CRDCommunicationRequest)
..... resource DeviceRequest(CRDDeviceRequest)
..... resource Encounter(CRDEncounter)
..... resource MedicationRequest(CRDMedicationRequest)
..... resource NutritionOrder(CRDNutritionOrder)
..... resource ServiceRequest(CRDServiceRequest)
..... resource VisionPrescription(CRDVisionPrescription)

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
Bundle.type Base required BundleType 📍4.0.1 FHIR Std.
Bundle.entry.request.​method Base required HTTPVerb 📍4.0.1 FHIR Std.

Constraints

Id Grade Path(s) Description Expression
bdl-1 error Bundle total only when a search or history total.empty() or (type = 'searchset') or (type = 'history')
bdl-2 error Bundle entry.search only when a search entry.search.empty() or (type = 'searchset')
bdl-3 error Bundle entry.request mandatory for batch/transaction/history, otherwise prohibited entry.all(request.exists() = (%resource.type = 'batch' or %resource.type = 'transaction' or %resource.type = 'history'))
bdl-4 error Bundle entry.response mandatory for batch-response/transaction-response/history, otherwise prohibited entry.all(response.exists() = (%resource.type = 'batch-response' or %resource.type = 'transaction-response' or %resource.type = 'history'))
bdl-5 error Bundle.entry must be a resource unless there's a request or response resource.exists() or request.exists() or response.exists()
bdl-7 error Bundle FullUrl must be unique in a bundle, or else entries with the same fullUrl must have different meta.versionId (except in history bundles) (type = 'history') or entry.where(fullUrl.exists()).select(fullUrl&resource.meta.versionId).isDistinct()
bdl-8 error Bundle.entry fullUrl cannot be a version specific reference fullUrl.contains('/_history/').not()
bdl-9 error Bundle A document must have an identifier with a system and a value type = 'document' implies (identifier.system.exists() and identifier.value.exists())
bdl-10 error Bundle A document must have a date type = 'document' implies (timestamp.hasValue())
bdl-11 error Bundle A document must have a Composition as the first resource type = 'document' implies entry.first().resource.is(Composition)
bdl-12 error Bundle A message must have a MessageHeader as the first resource type = 'message' implies entry.first().resource.is(MessageHeader)
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()

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Bundle 0..* CRDBaseBundle Contains a collection of resources
... entry
.... resource 1..1 A booking of a healthcare event among patient(s), practitioner(s), related person(s) and/or device(s) for a specific date/time. This may result in one or more Encounter(s)
..... resource Appointment(CRDAppointmentWithOrder | CRDAppointmentNoOrder)
..... resource CommunicationRequest(CRDCommunicationRequest)
..... resource DeviceRequest(CRDDeviceRequest)
..... resource Encounter(CRDEncounter)
..... resource MedicationRequest(CRDMedicationRequest)
..... resource NutritionOrder(CRDNutritionOrder)
..... resource ServiceRequest(CRDServiceRequest)
..... resource VisionPrescription(CRDVisionPrescription)

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Bundle C 0..* CRDBaseBundle Contains a collection of resources
Constraints: bdl-1, bdl-2, bdl-3, bdl-4, bdl-7, bdl-9, bdl-10, bdl-11, bdl-12
... 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
... identifier Σ 0..1 Identifier Persistent identifier for the bundle
... type Σ 1..1 code document | message | transaction | transaction-response | batch | batch-response | history | searchset | collection
Binding: BundleType (required): Indicates the purpose of a bundle - how it is intended to be used.
Required Pattern: collection
... timestamp Σ 0..1 instant When the bundle was assembled
... link Σ 0..* BackboneElement Links related to this Bundle
.... 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
.... relation Σ 1..1 string See http://www.iana.org/assignments/link-relations/link-relations.xhtml#link-relations-1
.... url Σ 1..1 uri Reference details for the link
... entry SΣC 1..* BackboneElement Entry in the bundle - will have a resource or information
Constraints: bdl-5, bdl-8
This repeating element order: For bundles of type 'document' and 'message', the first resource is special (must be Composition or MessageHeader respectively). For all bundles, the meaning of the order of entries depends on the bundle type
.... 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
.... link Σ 0..* See link (Bundle) Links related to this entry
.... fullUrl Σ 1..1 uri URI for resource (Absolute URL server address or URI for UUID/OID)
.... resource Σ 1..1 A booking of a healthcare event among patient(s), practitioner(s), related person(s) and/or device(s) for a specific date/time. This may result in one or more Encounter(s)
..... resource Appointment(CRDAppointmentWithOrder | CRDAppointmentNoOrder)
..... resource CommunicationRequest(CRDCommunicationRequest)
..... resource DeviceRequest(CRDDeviceRequest)
..... resource Encounter(CRDEncounter)
..... resource MedicationRequest(CRDMedicationRequest)
..... resource NutritionOrder(CRDNutritionOrder)
..... resource ServiceRequest(CRDServiceRequest)
..... resource VisionPrescription(CRDVisionPrescription)
... signature Σ 0..1 Signature Digital Signature

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
Bundle.language Base preferred Common Languages 📍4.0.1 FHIR Std.
Bundle.type Base required BundleType 📍4.0.1 FHIR Std.
Bundle.entry.search.​mode Base required SearchEntryMode 📍4.0.1 FHIR Std.
Bundle.entry.request.​method Base required HTTPVerb 📍4.0.1 FHIR Std.

Constraints

Id Grade Path(s) Description Expression
bdl-1 error Bundle total only when a search or history total.empty() or (type = 'searchset') or (type = 'history')
bdl-2 error Bundle entry.search only when a search entry.search.empty() or (type = 'searchset')
bdl-3 error Bundle entry.request mandatory for batch/transaction/history, otherwise prohibited entry.all(request.exists() = (%resource.type = 'batch' or %resource.type = 'transaction' or %resource.type = 'history'))
bdl-4 error Bundle entry.response mandatory for batch-response/transaction-response/history, otherwise prohibited entry.all(response.exists() = (%resource.type = 'batch-response' or %resource.type = 'transaction-response' or %resource.type = 'history'))
bdl-5 error Bundle.entry must be a resource unless there's a request or response resource.exists() or request.exists() or response.exists()
bdl-7 error Bundle FullUrl must be unique in a bundle, or else entries with the same fullUrl must have different meta.versionId (except in history bundles) (type = 'history') or entry.where(fullUrl.exists()).select(fullUrl&resource.meta.versionId).isDistinct()
bdl-8 error Bundle.entry fullUrl cannot be a version specific reference fullUrl.contains('/_history/').not()
bdl-9 error Bundle A document must have an identifier with a system and a value type = 'document' implies (identifier.system.exists() and identifier.value.exists())
bdl-10 error Bundle A document must have a date type = 'document' implies (timestamp.hasValue())
bdl-11 error Bundle A document must have a Composition as the first resource type = 'document' implies entry.first().resource.is(Composition)
bdl-12 error Bundle A message must have a MessageHeader as the first resource type = 'message' implies entry.first().resource.is(MessageHeader)
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()

Key Elements View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Bundle C 0..* CRDBaseBundle Contains a collection of resources
Constraints: bdl-1, bdl-2, bdl-3, bdl-4, bdl-7, bdl-9, bdl-10, bdl-11, bdl-12
... implicitRules ?!Σ 0..1 uri A set of rules under which this content was created
... type Σ 1..1 code document | message | transaction | transaction-response | batch | batch-response | history | searchset | collection
Binding: BundleType (required): Indicates the purpose of a bundle - how it is intended to be used.
Required Pattern: collection
... entry SΣC 1..* BackboneElement Entry in the bundle - will have a resource or information
Constraints: bdl-5, bdl-8
This repeating element order: For bundles of type 'document' and 'message', the first resource is special (must be Composition or MessageHeader respectively). For all bundles, the meaning of the order of entries depends on the bundle type
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... fullUrl Σ 1..1 uri URI for resource (Absolute URL server address or URI for UUID/OID)
.... resource Σ 1..1 A booking of a healthcare event among patient(s), practitioner(s), related person(s) and/or device(s) for a specific date/time. This may result in one or more Encounter(s)
..... resource Appointment(CRDAppointmentWithOrder | CRDAppointmentNoOrder)
..... resource CommunicationRequest(CRDCommunicationRequest)
..... resource DeviceRequest(CRDDeviceRequest)
..... resource Encounter(CRDEncounter)
..... resource MedicationRequest(CRDMedicationRequest)
..... resource NutritionOrder(CRDNutritionOrder)
..... resource ServiceRequest(CRDServiceRequest)
..... resource VisionPrescription(CRDVisionPrescription)

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
Bundle.type Base required BundleType 📍4.0.1 FHIR Std.
Bundle.entry.request.​method Base required HTTPVerb 📍4.0.1 FHIR Std.

Constraints

Id Grade Path(s) Description Expression
bdl-1 error Bundle total only when a search or history total.empty() or (type = 'searchset') or (type = 'history')
bdl-2 error Bundle entry.search only when a search entry.search.empty() or (type = 'searchset')
bdl-3 error Bundle entry.request mandatory for batch/transaction/history, otherwise prohibited entry.all(request.exists() = (%resource.type = 'batch' or %resource.type = 'transaction' or %resource.type = 'history'))
bdl-4 error Bundle entry.response mandatory for batch-response/transaction-response/history, otherwise prohibited entry.all(response.exists() = (%resource.type = 'batch-response' or %resource.type = 'transaction-response' or %resource.type = 'history'))
bdl-5 error Bundle.entry must be a resource unless there's a request or response resource.exists() or request.exists() or response.exists()
bdl-7 error Bundle FullUrl must be unique in a bundle, or else entries with the same fullUrl must have different meta.versionId (except in history bundles) (type = 'history') or entry.where(fullUrl.exists()).select(fullUrl&resource.meta.versionId).isDistinct()
bdl-8 error Bundle.entry fullUrl cannot be a version specific reference fullUrl.contains('/_history/').not()
bdl-9 error Bundle A document must have an identifier with a system and a value type = 'document' implies (identifier.system.exists() and identifier.value.exists())
bdl-10 error Bundle A document must have a date type = 'document' implies (timestamp.hasValue())
bdl-11 error Bundle A document must have a Composition as the first resource type = 'document' implies entry.first().resource.is(Composition)
bdl-12 error Bundle A message must have a MessageHeader as the first resource type = 'message' implies entry.first().resource.is(MessageHeader)
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

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Bundle 0..* CRDBaseBundle Contains a collection of resources
... entry
.... resource 1..1 A booking of a healthcare event among patient(s), practitioner(s), related person(s) and/or device(s) for a specific date/time. This may result in one or more Encounter(s)
..... resource Appointment(CRDAppointmentWithOrder | CRDAppointmentNoOrder)
..... resource CommunicationRequest(CRDCommunicationRequest)
..... resource DeviceRequest(CRDDeviceRequest)
..... resource Encounter(CRDEncounter)
..... resource MedicationRequest(CRDMedicationRequest)
..... resource NutritionOrder(CRDNutritionOrder)
..... resource ServiceRequest(CRDServiceRequest)
..... resource VisionPrescription(CRDVisionPrescription)

doco Documentation for this format

Snapshot ViewView

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Bundle C 0..* CRDBaseBundle Contains a collection of resources
Constraints: bdl-1, bdl-2, bdl-3, bdl-4, bdl-7, bdl-9, bdl-10, bdl-11, bdl-12
... 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
... identifier Σ 0..1 Identifier Persistent identifier for the bundle
... type Σ 1..1 code document | message | transaction | transaction-response | batch | batch-response | history | searchset | collection
Binding: BundleType (required): Indicates the purpose of a bundle - how it is intended to be used.
Required Pattern: collection
... timestamp Σ 0..1 instant When the bundle was assembled
... link Σ 0..* BackboneElement Links related to this Bundle
.... 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
.... relation Σ 1..1 string See http://www.iana.org/assignments/link-relations/link-relations.xhtml#link-relations-1
.... url Σ 1..1 uri Reference details for the link
... entry SΣC 1..* BackboneElement Entry in the bundle - will have a resource or information
Constraints: bdl-5, bdl-8
This repeating element order: For bundles of type 'document' and 'message', the first resource is special (must be Composition or MessageHeader respectively). For all bundles, the meaning of the order of entries depends on the bundle type
.... 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
.... link Σ 0..* See link (Bundle) Links related to this entry
.... fullUrl Σ 1..1 uri URI for resource (Absolute URL server address or URI for UUID/OID)
.... resource Σ 1..1 A booking of a healthcare event among patient(s), practitioner(s), related person(s) and/or device(s) for a specific date/time. This may result in one or more Encounter(s)
..... resource Appointment(CRDAppointmentWithOrder | CRDAppointmentNoOrder)
..... resource CommunicationRequest(CRDCommunicationRequest)
..... resource DeviceRequest(CRDDeviceRequest)
..... resource Encounter(CRDEncounter)
..... resource MedicationRequest(CRDMedicationRequest)
..... resource NutritionOrder(CRDNutritionOrder)
..... resource ServiceRequest(CRDServiceRequest)
..... resource VisionPrescription(CRDVisionPrescription)
... signature Σ 0..1 Signature Digital Signature

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
Bundle.language Base preferred Common Languages 📍4.0.1 FHIR Std.
Bundle.type Base required BundleType 📍4.0.1 FHIR Std.
Bundle.entry.search.​mode Base required SearchEntryMode 📍4.0.1 FHIR Std.
Bundle.entry.request.​method Base required HTTPVerb 📍4.0.1 FHIR Std.

Constraints

Id Grade Path(s) Description Expression
bdl-1 error Bundle total only when a search or history total.empty() or (type = 'searchset') or (type = 'history')
bdl-2 error Bundle entry.search only when a search entry.search.empty() or (type = 'searchset')
bdl-3 error Bundle entry.request mandatory for batch/transaction/history, otherwise prohibited entry.all(request.exists() = (%resource.type = 'batch' or %resource.type = 'transaction' or %resource.type = 'history'))
bdl-4 error Bundle entry.response mandatory for batch-response/transaction-response/history, otherwise prohibited entry.all(response.exists() = (%resource.type = 'batch-response' or %resource.type = 'transaction-response' or %resource.type = 'history'))
bdl-5 error Bundle.entry must be a resource unless there's a request or response resource.exists() or request.exists() or response.exists()
bdl-7 error Bundle FullUrl must be unique in a bundle, or else entries with the same fullUrl must have different meta.versionId (except in history bundles) (type = 'history') or entry.where(fullUrl.exists()).select(fullUrl&resource.meta.versionId).isDistinct()
bdl-8 error Bundle.entry fullUrl cannot be a version specific reference fullUrl.contains('/_history/').not()
bdl-9 error Bundle A document must have an identifier with a system and a value type = 'document' implies (identifier.system.exists() and identifier.value.exists())
bdl-10 error Bundle A document must have a date type = 'document' implies (timestamp.hasValue())
bdl-11 error Bundle A document must have a Composition as the first resource type = 'document' implies entry.first().resource.is(Composition)
bdl-12 error Bundle A message must have a MessageHeader as the first resource type = 'message' implies entry.first().resource.is(MessageHeader)
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()

 

Other representations of profile: CSV, Excel, Schematron