DK MedCom Core
3.0.1 - release
DK MedCom Core
3.0.1 - release
DK MedCom Core, published by MedCom. This guide is not an authorized publication; it is the continuous build for version 3.0.1 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/medcomdk/dk-medcom-core/ and changes regularly. See the Directory of published versions
| Official URL: http://medcomfhir.dk/ig/core/StructureDefinition/medcom-assigned-identifier | Version: 3.0.1 | |||
| Active as of 2025-10-29 | Computable Name: MedComAssignedIdentifier | |||
An UUID identifier assigned by an organisation
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 . |
| value |
SΣC | 1..1 | string | The value is a UUID identifier version 4. Constraints: medcom-uuidv4 Example General: 123456 |
  assigner |
SΣ | 1..1 | Reference(MedComCoreOrganization) | A reference to the organization that initially added the identifier. |
| Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source |
| Identifier.use | Base | required | IdentifierUse | 📍4.0.1 | FHIR Std. |
| Id | Grade | Path(s) | Description | Expression |
| ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children |
hasValue() or (children().count() > id.count())
|
| medcom-uuidv4 | error | Identifier.value | The value shall correspond to the structure of an UUID version 4 |
matches('urn:uuid:[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}')
|
This structure is derived from Identifier
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Identifier |
0..* | Identifier | An identifier intended for computation | |
| value |
SC | 1..1 | string | The value is a UUID identifier version 4. Constraints: medcom-uuidv4 |
| assigner |
S | 1..1 | Reference(MedComCoreOrganization) | A reference to the organization that initially added the identifier. |
| Documentation for this format | ||||
| Id | Grade | Path(s) | Description | Expression |
| medcom-uuidv4 | error | Identifier.value | The value shall correspond to the structure of an UUID version 4 |
matches('urn:uuid:[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}')
|
| 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 |
Σ | 0..1 | uri | The namespace for the identifier value Example General: http://www.acme.com/identifiers/patient |
| value |
SΣC | 1..1 | string | The value is a UUID identifier version 4. Constraints: medcom-uuidv4 Example General: 123456 |
| period |
Σ | 0..1 | Period | Time period when id is/was valid for use |
| assigner |
SΣ | 1..1 | Reference(MedComCoreOrganization) | A reference to the organization that initially added the identifier. |
| Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source |
| Identifier.use | Base | required | IdentifierUse | 📍4.0.1 | FHIR Std. |
| Identifier.type | Base | extensible | IdentifierType | 📍4.0.1 | FHIR Std. |
| Id | Grade | Path(s) | Description | Expression |
| 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()
|
| medcom-uuidv4 | error | Identifier.value | The value shall correspond to the structure of an UUID version 4 |
matches('urn:uuid:[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}')
|
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 . |
| value |
SΣC | 1..1 | string | The value is a UUID identifier version 4. Constraints: medcom-uuidv4 Example General: 123456 |
| assigner |
SΣ | 1..1 | Reference(MedComCoreOrganization) | A reference to the organization that initially added the identifier. |
| Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source |
| Identifier.use | Base | required | IdentifierUse | 📍4.0.1 | FHIR Std. |
| Id | Grade | Path(s) | Description | Expression |
| ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children |
hasValue() or (children().count() > id.count())
|
| medcom-uuidv4 | error | Identifier.value | The value shall correspond to the structure of an UUID version 4 |
matches('urn:uuid:[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}')
|
Differential View
This structure is derived from Identifier
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Identifier |
0..* | Identifier | An identifier intended for computation | |
| value |
SC | 1..1 | string | The value is a UUID identifier version 4. Constraints: medcom-uuidv4 |
| assigner |
S | 1..1 | Reference(MedComCoreOrganization) | A reference to the organization that initially added the identifier. |
| Documentation for this format | ||||
| Id | Grade | Path(s) | Description | Expression |
| medcom-uuidv4 | error | Identifier.value | The value shall correspond to the structure of an UUID version 4 |
matches('urn:uuid:[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}')
|
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 |
Σ | 0..1 | uri | The namespace for the identifier value Example General: http://www.acme.com/identifiers/patient |
| value |
SΣC | 1..1 | string | The value is a UUID identifier version 4. Constraints: medcom-uuidv4 Example General: 123456 |
| period |
Σ | 0..1 | Period | Time period when id is/was valid for use |
| assigner |
SΣ | 1..1 | Reference(MedComCoreOrganization) | A reference to the organization that initially added the identifier. |
| Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source |
| Identifier.use | Base | required | IdentifierUse | 📍4.0.1 | FHIR Std. |
| Identifier.type | Base | extensible | IdentifierType | 📍4.0.1 | FHIR Std. |
| Id | Grade | Path(s) | Description | Expression |
| 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()
|
| medcom-uuidv4 | error | Identifier.value | The value shall correspond to the structure of an UUID version 4 |
matches('urn:uuid:[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}')
|
This structure is derived from Identifier
Other representations of profile: CSV, Excel, Schematron