| Package | hl7.fhir.us.ccda |
| Resource Type | ConceptMap |
| Id | FC-NoKnownAllergies |
| FHIR Version | R4 |
| Source | http://hl7.org/fhir/us/ccda/https://build.fhir.org/ig/HL7/ccda-on-fhir/ConceptMap-FC-NoKnownAllergies.html |
| URL | http://hl7.org/fhir/us/ccda/ConceptMap/FC-NoKnownAllergies |
| Version | 2.0.0-ballot |
| Status | active |
| Date | 2025-07-23T22:33:28+00:00 |
| Name | FHIRtoCCDANoKnownAllergies |
| Title | FHIR to C-CDA No Known Allergies |
| Realm | us |
| Authority | hl7 |
| Description | FHIR negated code for No Known Allergies to C-CDA Allergy Intolerance Observation value. Note that when placing the target code in the C-CDA AllergyIntolerance Observation, the Observation must have @negationInd=true. |
No resources found
| CodeSystem | |
| sct | SNOMED CT (all versions) |
Note: links and images are rebased to the (stated) source
Generated Narrative: ConceptMap FC-NoKnownAllergies
Mapping from https://vsac.nlm.nih.gov/valueset/2.16.840.1.113762.1.4.1186.8/ to https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.88.12.3221.6.2/
Group 1 Mapping from SNOMED CT (all versions) to SNOMED CT (all versions)
| Source Code | Relationship | Target Code | Comment |
| 429625007 (No known food allergy) | is equivalent to | 414285001 (Allergy to food) | Set @negationInd=true |
| 409137002 (No known drug allergy) | is equivalent to | 416098002 (Allergy to drug) | Set @negationInd=true |
| 716186003 (No known allergy) | is equivalent to | 419199007 (Allergy to substance) | Set @negationInd=true |
| 428607008 (No known environmental allergy) | (not mapped) | There is no clear match that conforms to valueset binding of C-CDA Allergy Intolerance value. Feedback welcome | |
FHIR{
"resourceType": "ConceptMap",
"id": "FC-NoKnownAllergies",
"text": {
"status": "generated",
"div": "<!-- snip (see above) -->"
},
"extension": [
{
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
"valueCode": "cgp"
},
{
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
"valueCode": "trial-use",
"_valueCode": {
"extension": [
{
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
"valueCanonical": "http://hl7.org/fhir/us/ccda/ImplementationGuide/hl7.fhir.us.ccda"
}
]
}
}
],
"url": "http://hl7.org/fhir/us/ccda/ConceptMap/FC-NoKnownAllergies",
"version": "2.0.0-ballot",
"name": "FHIRtoCCDANoKnownAllergies",
"title": "FHIR to C-CDA No Known Allergies",
"status": "active",
"experimental": false,
"date": "2025-07-23T22:33:28+00:00",
"publisher": "HL7 International / Cross-Group Projects",
"contact": [
{
"name": "HL7 International / Cross-Group Projects",
"telecom": [
{
"system": "url",
"value": "http://www.hl7.org/Special/committees/cgp"
}
]
}
],
"description": "FHIR negated code for No Known Allergies to C-CDA Allergy Intolerance Observation value.\n\nNote that when placing the target code in the C-CDA AllergyIntolerance Observation, the Observation must have @negationInd=true.",
"jurisdiction": [
{
"coding": [
{
"system": "urn:iso:std:iso:3166",
"code": "US"
}
]
}
],
"sourceUri": "https://vsac.nlm.nih.gov/valueset/2.16.840.1.113762.1.4.1186.8/",
"targetUri": "https://vsac.nlm.nih.gov/valueset/2.16.840.1.113883.3.88.12.3221.6.2/",
"group": [
{
"source": "http://snomed.info/sct",
"target": "http://snomed.info/sct",
"element": [
{
"code": "429625007",
"display": "No known food allergy",
"target": [
{
"code": "414285001",
"display": "Allergy to food",
"equivalence": "equivalent",
"comment": "Set @negationInd=true"
}
]
},
{
"code": "409137002",
"display": "No known drug allergy",
"target": [
{
"code": "416098002",
"display": "Allergy to drug",
"equivalence": "equivalent",
"comment": "Set @negationInd=true"
}
]
},
{
"code": "716186003",
"display": "No known allergy",
"target": [
{
"code": "419199007",
"display": "Allergy to substance",
"equivalence": "equivalent",
"comment": "Set @negationInd=true"
}
]
},
{
"code": "428607008",
"display": "No known environmental allergy",
"target": [
{
"equivalence": "unmatched",
"comment": "There is no clear match that conforms to valueset binding of C-CDA Allergy Intolerance value. Feedback welcome"
}
]
}
]
}
]
}