| Official URL: https://gematik.de/fhir/erp-servicerequest/StructureDefinition/erp-service-request-procedure-identifier | Version: 1.2.0 | |||
| Active as of 2025-07-31 | Computable Name: ERPServiceRequestProcedureIdentifier | |||
Identifiziert einen Fall, der mehrere ServiceRequests verknüpfen kann. Wenn bspw. für einen Versicherten mehrere Arzneimittel angefragt werden, kann in diesen ServiceRequests die gleiche identifier in .requisition angegeben werden.
Der Wert wird vom Anfragenden generiert und muss bei einer Antwort angegeben werden.
Dieser Identifier dient als übergeordnete ID, die einen Vorgang darstellt. Wenn bspw. eine anfragende Pflegeeinrichtung mehrere Verordnungen für einen Patienten anfordern und/oder Verordnungen für mehrere Patienten angefragt werden, wird ein Vorgang im Pflegesystem gestartet, der diese Anfragen bündelt. Der Procedure Identifier wird unter ServiceRequest.requisition allen Service Requests angehangen, die in diesem Vorgang enthalten sind.
Nachdem dieser Identifier vergeben wurde, dürfen verarbeitende Systeme diesen nicht verändern und müssen ihn in der Antwort mitgeben.
Usages:
You can also check for usages in the FHIR IG Statistics
Description of Profiles, Differentials, Snapshots and how the different presentations work.
| Name | Flags | Card. | Type | Description & Constraints Filter:   |
|---|---|---|---|---|
  Identifier |
0..* | Identifier | An identifier intended for computation | |
  use |
?!Σ | 0..1 | code | usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known . |
| system |
SΣ | 1..1 | uri | The namespace for the identifier value Required Pattern: https://gematik.de/fhir/erp-servicerequest/sid/ProcedureIdentifier |
 value |
SΣ | 1..1 | string | String that uniquely references an operation. Example General: 123456 |
| Documentation for this format | ||||
| Path | Conformance | ValueSet | URI |
| Identifier.use | required | IdentifierUsehttp://hl7.org/fhir/ValueSet/identifier-use|4.0.1From the FHIR Standard |
| Id | Grade | Path(s) | Details | Requirements |
| ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count()) |
This structure is derived from Identifier
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Identifier |
Identifier | |||
| system |
S | 1..1 | uri | The namespace for the identifier value Required Pattern: https://gematik.de/fhir/erp-servicerequest/sid/ProcedureIdentifier |
| value |
S | 1..1 | string | String that uniquely references an operation. |
| Documentation for this format | ||||
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Identifier |
0..* | Identifier | An identifier intended for computation | |
| 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 . |
 type |
Σ | 0..1 | CodeableConcept | Description of identifier Binding: Identifier Type Codes (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose. |
| system |
SΣ | 1..1 | uri | The namespace for the identifier value Required Pattern: https://gematik.de/fhir/erp-servicerequest/sid/ProcedureIdentifier |
| value |
SΣ | 1..1 | string | String that uniquely references an operation. Example General: 123456 |
| period |
Σ | 0..1 | Period | Time period when id is/was valid for use |
 assigner |
Σ | 0..1 | Reference(Organization) | Organization that issued id (may be just text) |
| Documentation for this format | ||||
| Path | Conformance | ValueSet | URI |
| Identifier.use | required | IdentifierUsehttp://hl7.org/fhir/ValueSet/identifier-use|4.0.1From the FHIR Standard | |
| Identifier.type | extensible | Identifier Type Codeshttp://hl7.org/fhir/ValueSet/identifier-typeFrom the FHIR Standard |
| Id | Grade | Path(s) | Details | Requirements |
| 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 Identifier
Key Elements View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Identifier |
0..* | Identifier | An identifier intended for computation | |
| use |
?!Σ | 0..1 | code | usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known . |
| system |
SΣ | 1..1 | uri | The namespace for the identifier value Required Pattern: https://gematik.de/fhir/erp-servicerequest/sid/ProcedureIdentifier |
| value |
SΣ | 1..1 | string | String that uniquely references an operation. Example General: 123456 |
| Documentation for this format | ||||
| Path | Conformance | ValueSet | URI |
| Identifier.use | required | IdentifierUsehttp://hl7.org/fhir/ValueSet/identifier-use|4.0.1From the FHIR Standard |
| Id | Grade | Path(s) | Details | Requirements |
| ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count()) |
Differential View
This structure is derived from Identifier
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Identifier |
Identifier | |||
| system |
S | 1..1 | uri | The namespace for the identifier value Required Pattern: https://gematik.de/fhir/erp-servicerequest/sid/ProcedureIdentifier |
| value |
S | 1..1 | string | String that uniquely references an operation. |
| Documentation for this format | ||||
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Identifier |
0..* | Identifier | An identifier intended for computation | |
| 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 . |
| type |
Σ | 0..1 | CodeableConcept | Description of identifier Binding: Identifier Type Codes (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose. |
| system |
SΣ | 1..1 | uri | The namespace for the identifier value Required Pattern: https://gematik.de/fhir/erp-servicerequest/sid/ProcedureIdentifier |
| value |
SΣ | 1..1 | string | String that uniquely references an operation. Example General: 123456 |
| period |
Σ | 0..1 | Period | Time period when id is/was valid for use |
| assigner |
Σ | 0..1 | Reference(Organization) | Organization that issued id (may be just text) |
| Documentation for this format | ||||
| Path | Conformance | ValueSet | URI |
| Identifier.use | required | IdentifierUsehttp://hl7.org/fhir/ValueSet/identifier-use|4.0.1From the FHIR Standard | |
| Identifier.type | extensible | Identifier Type Codeshttp://hl7.org/fhir/ValueSet/identifier-typeFrom the FHIR Standard |
| Id | Grade | Path(s) | Details | Requirements |
| 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 Identifier
Other representations of profile: CSV, Excel, Schematron