Implementation Guide
ePA Basisfunktionalitäten
Version 1.2.0-ballot.1 - draft

Data Type Profile: Identifikator Profil für ein FHIR Data Service der ePA

Official URL: https://gematik.de/fhir/epa/StructureDefinition/identifier-epa-fhir-data-service Version: 1.2.0-ballot.1
Draft as of 2025-08-01 Computable Name: IdentifierEPAFHIRDataService

Identifikator Profil für ein FHIR Data Service der ePA

Usages:

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.

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Identifier C 0..* Identifier An identifier intended for computation
Constraints: epa-fhir-data-service-identifier-allowed-values
... use ?!Σ 0..1 code usual | official | temp | secondary | old (If known)
Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
Fixed Value: official
... system SΣ 1..1 uri The namespace for the identifier value
Fixed Value: https://gematik.de/fhir/sid/epa-fhir-data-service
... value SΣ 1..1 string Beispiel: MEDICATIONSVC
Example General: 123456

doco Documentation for this format

Terminology Bindings

PathConformanceValueSet / CodeURI
Identifier.userequiredFixed Value: official
http://hl7.org/fhir/ValueSet/identifier-use|4.0.1
From the FHIR Standard

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
epa-fhir-data-service-identifier-allowed-valueserrorIdentifierNur zugelassene FHIR Data Services der ePA sind erlaubt.
: value = 'MEDICATIONSVC' or value = 'CDMGMT' or value = 'ENTITMGMT' or value = 'DEVICEMGMT' or value = 'XDSSVC' or value = 'CONMGMT' or value = 'AUDITSVC' or value = 'MHDSVC' or value = 'PATSVC'

This structure is derived from Identifier

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Identifier C 0..* Identifier An identifier intended for computation
Constraints: epa-fhir-data-service-identifier-allowed-values
... use 0..1 code usual | official | temp | secondary | old (If known)
Fixed Value: official
... system S 1..1 uri The namespace for the identifier value
Fixed Value: https://gematik.de/fhir/sid/epa-fhir-data-service
... value S 1..1 string Beispiel: MEDICATIONSVC

doco Documentation for this format

Constraints

IdGradePath(s)DetailsRequirements
epa-fhir-data-service-identifier-allowed-valueserrorIdentifierNur zugelassene FHIR Data Services der ePA sind erlaubt.
: value = 'MEDICATIONSVC' or value = 'CDMGMT' or value = 'ENTITMGMT' or value = 'DEVICEMGMT' or value = 'XDSSVC' or value = 'CONMGMT' or value = 'AUDITSVC' or value = 'MHDSVC' or value = 'PATSVC'
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Identifier C 0..* Identifier An identifier intended for computation
Constraints: epa-fhir-data-service-identifier-allowed-values
... id 0..1 string Unique id for inter-element referencing
... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
... use ?!Σ 0..1 code usual | official | temp | secondary | old (If known)
Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
Fixed Value: official
... system SΣ 1..1 uri The namespace for the identifier value
Fixed Value: https://gematik.de/fhir/sid/epa-fhir-data-service
... value SΣ 1..1 string Beispiel: MEDICATIONSVC
Example General: 123456
... period ΣC 0..1 Period Time period when id is/was valid for use
Constraints: per-1
... assigner ΣC 0..1 Reference(Organization) Organization that issued id (may be just text)
Constraints: ref-1

doco Documentation for this format

Terminology Bindings

PathConformanceValueSet / CodeURI
Identifier.userequiredFixed Value: official
http://hl7.org/fhir/ValueSet/identifier-use|4.0.1
From the FHIR Standard
Identifier.typeextensibleIdentifier Type Codes
http://hl7.org/fhir/ValueSet/identifier-type
From the FHIR Standard

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
epa-fhir-data-service-identifier-allowed-valueserrorIdentifierNur zugelassene FHIR Data Services der ePA sind erlaubt.
: value = 'MEDICATIONSVC' or value = 'CDMGMT' or value = 'ENTITMGMT' or value = 'DEVICEMGMT' or value = 'XDSSVC' or value = 'CONMGMT' or value = 'AUDITSVC' or value = 'MHDSVC' or value = 'PATSVC'
ext-1error**ALL** extensionsMust have either extensions or value[x], not both
: extension.exists() != value.exists()
per-1errorIdentifier.periodIf present, start SHALL have a lower value than end
: start.hasValue().not() or end.hasValue().not() or (start <= end)
ref-1errorIdentifier.assignerSHALL have a contained resource if a local reference is provided
: reference.startsWith('#').not() or (reference.substring(1).trace('url') in %rootResource.contained.id.trace('ids'))

This structure is derived from Identifier

Summary

Mandatory: 2 elements
Must-Support: 2 elements
Fixed: 2 elements

Key Elements View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Identifier C 0..* Identifier An identifier intended for computation
Constraints: epa-fhir-data-service-identifier-allowed-values
... use ?!Σ 0..1 code usual | official | temp | secondary | old (If known)
Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
Fixed Value: official
... system SΣ 1..1 uri The namespace for the identifier value
Fixed Value: https://gematik.de/fhir/sid/epa-fhir-data-service
... value SΣ 1..1 string Beispiel: MEDICATIONSVC
Example General: 123456

doco Documentation for this format

Terminology Bindings

PathConformanceValueSet / CodeURI
Identifier.userequiredFixed Value: official
http://hl7.org/fhir/ValueSet/identifier-use|4.0.1
From the FHIR Standard

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
epa-fhir-data-service-identifier-allowed-valueserrorIdentifierNur zugelassene FHIR Data Services der ePA sind erlaubt.
: value = 'MEDICATIONSVC' or value = 'CDMGMT' or value = 'ENTITMGMT' or value = 'DEVICEMGMT' or value = 'XDSSVC' or value = 'CONMGMT' or value = 'AUDITSVC' or value = 'MHDSVC' or value = 'PATSVC'

Differential View

This structure is derived from Identifier

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Identifier C 0..* Identifier An identifier intended for computation
Constraints: epa-fhir-data-service-identifier-allowed-values
... use 0..1 code usual | official | temp | secondary | old (If known)
Fixed Value: official
... system S 1..1 uri The namespace for the identifier value
Fixed Value: https://gematik.de/fhir/sid/epa-fhir-data-service
... value S 1..1 string Beispiel: MEDICATIONSVC

doco Documentation for this format

Constraints

IdGradePath(s)DetailsRequirements
epa-fhir-data-service-identifier-allowed-valueserrorIdentifierNur zugelassene FHIR Data Services der ePA sind erlaubt.
: value = 'MEDICATIONSVC' or value = 'CDMGMT' or value = 'ENTITMGMT' or value = 'DEVICEMGMT' or value = 'XDSSVC' or value = 'CONMGMT' or value = 'AUDITSVC' or value = 'MHDSVC' or value = 'PATSVC'

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Identifier C 0..* Identifier An identifier intended for computation
Constraints: epa-fhir-data-service-identifier-allowed-values
... id 0..1 string Unique id for inter-element referencing
... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
... use ?!Σ 0..1 code usual | official | temp | secondary | old (If known)
Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
Fixed Value: official
... system SΣ 1..1 uri The namespace for the identifier value
Fixed Value: https://gematik.de/fhir/sid/epa-fhir-data-service
... value SΣ 1..1 string Beispiel: MEDICATIONSVC
Example General: 123456
... period ΣC 0..1 Period Time period when id is/was valid for use
Constraints: per-1
... assigner ΣC 0..1 Reference(Organization) Organization that issued id (may be just text)
Constraints: ref-1

doco Documentation for this format

Terminology Bindings

PathConformanceValueSet / CodeURI
Identifier.userequiredFixed Value: official
http://hl7.org/fhir/ValueSet/identifier-use|4.0.1
From the FHIR Standard
Identifier.typeextensibleIdentifier Type Codes
http://hl7.org/fhir/ValueSet/identifier-type
From the FHIR Standard

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
epa-fhir-data-service-identifier-allowed-valueserrorIdentifierNur zugelassene FHIR Data Services der ePA sind erlaubt.
: value = 'MEDICATIONSVC' or value = 'CDMGMT' or value = 'ENTITMGMT' or value = 'DEVICEMGMT' or value = 'XDSSVC' or value = 'CONMGMT' or value = 'AUDITSVC' or value = 'MHDSVC' or value = 'PATSVC'
ext-1error**ALL** extensionsMust have either extensions or value[x], not both
: extension.exists() != value.exists()
per-1errorIdentifier.periodIf present, start SHALL have a lower value than end
: start.hasValue().not() or end.hasValue().not() or (start <= end)
ref-1errorIdentifier.assignerSHALL have a contained resource if a local reference is provided
: reference.startsWith('#').not() or (reference.substring(1).trace('url') in %rootResource.contained.id.trace('ids'))

This structure is derived from Identifier

Summary

Mandatory: 2 elements
Must-Support: 2 elements
Fixed: 2 elements

 

Other representations of profile: CSV, Excel, Schematron