| Package | hl7.fhir.uv.v2mappings |
| Type | ConceptMap |
| Id | datatype-cx-to-identifier |
| FHIR Version | R4 |
| Source | http://hl7.org/fhir/uv/v2mappings/https://build.fhir.org/ig/HL7/v2-to-fhir/ConceptMap-datatype-cx-to-identifier.html |
| URL | http://hl7.org/fhir/uv/v2mappings/ConceptMap/datatype-cx-to-identifier |
| Version | 1.0.0 |
| Status | active |
| Date | 2025-07-10 |
| Name | DatatypeCXToIdentifier |
| Title | Datatype CX to Identifier Map |
| Realm | uv |
| Authority | hl7 |
| Description | This ConceptMap represents a mapping from the HL7 V2 Datatype CX to the FHIR Identifier Data Type. |
| Copyright | Copyright (c) 2025, HL7 International, Inc., All Rights Reserved. |
No resources found
No resources found
Note: links and images are rebased to the (stated) source
Generated Narrative: ConceptMap datatype-cx-to-identifier
Mapping from (not specified) to (not specified)
Group 1 Mapping from unspecified code system to unspecified code system
| Source Concept Details | Relationship | Target Concept Details | Comment | ||||
| Codes from | NarrativeCondition | ComputableANTLR | Codes from | ||||
| CX.1 | ID Number | is equivalent to | value | value | |||
| CX.2 | Identifier Check Digit | is equivalent to | extension[1].url | extension[1].url | |||
| CX.2 | Identifier Check Digit | is equivalent to | extension[1].valueString | extension[1].valueString | |||
| CX.3 | Check Digit Scheme | is equivalent to | extension[2].url | extension[2].url | |||
| CX.3 | Check Digit Scheme | is equivalent to | extension[2].valueString | extension[2].valueString | |||
| CX.4 | Assigning Authority | If not in http://hl7.org/implement/standards/fhir/identifier-registry.html then determine whether organization or system | is equivalent to | assigner(Organization) | assigner(Organization) | ||
| CX.4 | Assigning Authority | IF CX.4 IN http://hl7.org/implement/standards/fhir/identifier-registry.html | is equivalent to | system | system | Typically the assigning authority reflects an organization, but if it is an actual system (EHR 1 vs. EHR 2, both supporting the same organization where one cannot get more specific), then CX.4 should be mapped to .system | |
| CX.5 | Identifier Type Code | is equivalent to | type.coding.code | type.coding.code | |||
| CX.7 | Effective Date | is equivalent to | period.start | period.start | |||
| CX.8 | Expiration Date | is equivalent to | period.end | period.end | |||
FHIR{
"resourceType": "ConceptMap",
"id": "datatype-cx-to-identifier",
"text": {
"status": "generated",
"div": "<!-- snip (see above) -->"
},
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "derived-from"
},
{
"url": "label",
"valueString": "Datatype CX to Identifier.fsh"
},
{
"url": "url",
"valueUri": "https://docs.google.com/spreadsheets/d/1wZsWZMw0kBpu-oWB1U3iljL0m_7PLGM9tFfSqBUoRU4/edit#gid=0"
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/RelatedArtifact"
},
{
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
"valueCode": "oo"
},
{
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
"valueCode": "informative",
"_valueCode": {
"extension": [
{
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
"valueCanonical": "http://hl7.org/fhir/uv/v2mappings/ImplementationGuide/hl7.fhir.uv.v2mappings"
}
]
}
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/ConceptMap/datatype-cx-to-identifier",
"version": "1.0.0",
"name": "DatatypeCXToIdentifier",
"title": "Datatype CX to Identifier Map",
"status": "active",
"experimental": true,
"date": "2025-07-10",
"publisher": "HL7 International / Orders and Observations",
"contact": [
{
"name": "HL7 Orders and Observations Workgroup",
"telecom": [
{
"system": "url",
"value": "http://www.hl7.org/Special/committees/orders"
}
]
}
],
"description": "This ConceptMap represents a mapping from the HL7 V2 Datatype CX to the FHIR Identifier Data Type.",
"jurisdiction": [
{
"coding": [
{
"system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
"code": "001"
}
]
}
],
"copyright": "Copyright (c) 2025, HL7 International, Inc., All Rights Reserved.",
"group": [
{
"element": [
{
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "ST"
},
{
"url": "cardinalityMin",
"valueInteger": 1
},
{
"url": "cardinalityMax",
"valueInteger": 1
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
}
],
"code": "CX.1",
"display": "ID Number",
"target": [
{
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "string"
},
{
"url": "cardinalityMin",
"valueInteger": 1
},
{
"url": "cardinalityMax",
"valueInteger": 1
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
}
],
"code": "value",
"display": "value",
"equivalence": "equivalent"
}
]
},
{
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "ST"
},
{
"url": "cardinalityMin",
"valueInteger": 0
},
{
"url": "cardinalityMax",
"valueInteger": 1
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
}
],
"code": "CX.2",
"display": "Identifier Check Digit",
"target": [
{
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "uri"
},
{
"url": "cardinalityMin",
"valueInteger": 1
},
{
"url": "cardinalityMax",
"valueInteger": 1
},
{
"url": "assignment",
"valueString": "\"http://hl7.org/fhir/StructureDefinition/identifier-checkDigit\""
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
}
],
"code": "extension[1].url",
"display": "extension[1].url",
"equivalence": "equivalent"
}
]
},
{
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "ST"
},
{
"url": "cardinalityMin",
"valueInteger": 0
},
{
"url": "cardinalityMax",
"valueInteger": 1
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
}
],
"code": "CX.2",
"display": "Identifier Check Digit",
"target": [
{
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "string"
},
{
"url": "cardinalityMin",
"valueInteger": 1
},
{
"url": "cardinalityMax",
"valueInteger": 1
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
}
],
"code": "extension[1].valueString",
"display": "extension[1].valueString",
"equivalence": "equivalent"
}
]
},
{
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "ID"
},
{
"url": "cardinalityMin",
"valueInteger": 0
},
{
"url": "cardinalityMax",
"valueInteger": 1
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
}
],
"code": "CX.3",
"display": "Check Digit Scheme",
"target": [
{
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "uri"
},
{
"url": "cardinalityMin",
"valueInteger": 1
},
{
"url": "cardinalityMax",
"valueInteger": 1
},
{
"url": "assignment",
"valueString": "\"http://hl7.org/fhir/StructureDefinition/namingsystem-checkDigit\""
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
}
],
"code": "extension[2].url",
"display": "extension[2].url",
"equivalence": "equivalent"
}
]
},
{
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "ID"
},
{
"url": "cardinalityMin",
"valueInteger": 0
},
{
"url": "cardinalityMax",
"valueInteger": 1
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
}
],
"code": "CX.3",
"display": "Check Digit Scheme",
"target": [
{
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "string"
},
{
"url": "cardinalityMin",
"valueInteger": 1
},
{
"url": "cardinalityMax",
"valueInteger": 1
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
}
],
"code": "extension[2].valueString",
"display": "extension[2].valueString",
"equivalence": "equivalent"
}
]
},
{
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "HD"
},
{
"url": "cardinalityMin",
"valueInteger": 0
},
{
"url": "cardinalityMax",
"valueInteger": 1
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
}
],
"code": "CX.4",
"display": "Assigning Authority",
"target": [
{
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "Reference(Organization)"
},
{
"url": "cardinalityMin",
"valueInteger": 1
},
{
"url": "cardinalityMax",
"valueInteger": 1
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
}
],
"code": "assigner(Organization)",
"display": "assigner(Organization)",
"equivalence": "equivalent",
"dependsOn": [
{
"property": "Narrative-Condition",
"value": "If not in http://hl7.org/implement/standards/fhir/identifier-registry.html then determine whether organization or system"
}
]
}
]
},
{
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "HD"
},
{
"url": "cardinalityMin",
"valueInteger": 0
},
{
"url": "cardinalityMax",
"valueInteger": 1
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
}
],
"code": "CX.4",
"display": "Assigning Authority",
"target": [
{
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "uri"
},
{
"url": "cardinalityMin",
"valueInteger": 1
},
{
"url": "cardinalityMax",
"valueInteger": 1
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
}
],
"code": "system",
"display": "system",
"equivalence": "equivalent",
"comment": "Typically the assigning authority reflects an organization, but if it is an actual system (EHR 1 vs. EHR 2, both supporting the same organization where one cannot get more specific), then CX.4 should be mapped to .system",
"dependsOn": [
{
"property": "Computable-ANTLR",
"value": "IF CX.4 IN http://hl7.org/implement/standards/fhir/identifier-registry.html"
}
]
}
]
},
{
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "ID"
},
{
"url": "cardinalityMin",
"valueInteger": 1
},
{
"url": "cardinalityMax",
"valueInteger": 1
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
}
],
"code": "CX.5",
"display": "Identifier Type Code",
"target": [
{
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "code"
},
{
"url": "cardinalityMin",
"valueInteger": 1
},
{
"url": "cardinalityMax",
"valueInteger": 1
},
{
"url": "mappedVia",
"valueUrl": "ConceptMap/table-hl70203-to-v2-0203"
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
}
],
"code": "type.coding.code",
"display": "type.coding.code",
"equivalence": "equivalent"
}
]
},
{
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "DT"
},
{
"url": "cardinalityMin",
"valueInteger": 0
},
{
"url": "cardinalityMax",
"valueInteger": 1
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
}
],
"code": "CX.7",
"display": "Effective Date",
"target": [
{
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "dateTime"
},
{
"url": "cardinalityMin",
"valueInteger": 1
},
{
"url": "cardinalityMax",
"valueInteger": 1
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
}
],
"code": "period.start",
"display": "period.start",
"equivalence": "equivalent"
}
]
},
{
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "DT"
},
{
"url": "cardinalityMin",
"valueInteger": 0
},
{
"url": "cardinalityMax",
"valueInteger": 1
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
}
],
"code": "CX.8",
"display": "Expiration Date",
"target": [
{
"extension": [
{
"extension": [
{
"url": "type",
"valueCode": "dateTime"
},
{
"url": "cardinalityMin",
"valueInteger": 1
},
{
"url": "cardinalityMax",
"valueInteger": 1
}
],
"url": "http://hl7.org/fhir/uv/v2mappings/StructureDefinition/TypeInfo"
}
],
"code": "period.end",
"display": "period.end",
"equivalence": "equivalent"
}
]
}
]
}
]
}