HL7 Version 2 to FHIR
1.0.0 - STU 1

HL7 Version 2 to FHIR - Downloaded Version 1.0.0 See the Directory of published versions

## ConceptMap: Table HL70127 to Allergy Intolerance Category Map (Experimental)

Official URL: http://hl7.org/fhir/uv/v2mappings/ConceptMap/table-hl70127-to-allergy-intolerance-category | Version: 1.0.0
Standards status: Informative | Computable Name: TableHL70127ToAllergyIntoleranceCategory
Copyright/Legal: Copyright (c) 2025, HL7 International, Inc., All Rights Reserved.

This ConceptMap represents a mapping from the HL7 V2 Table HL70127 to the FHIR Allergy Intolerance Category Value Set.

This ConceptMap represents the mapping from the HL7 V2 Table HL70127 to the FHIR Allergy Intolerance Category Value Set. See also the FHIR Shorthand or the CSV Source.

HL7 v2 | Condition (IF True, args) | HL7 FHIR | Comments
--- | --- | --- | ---
Code | Text | Code System | Computable ANTLR | Computable FHIRPath | Narrative | Code | Proposed Extension | Display | Code System
DA | Drug allergy | HL70127 |  |  |  | medication |  | Medication | http://hl7.org/fhir/allergy-intolerance-category |
FA | Food allergy | HL70127 |  |  |  | food |  | Food | http://hl7.org/fhir/allergy-intolerance-category |
MA | Miscellaneous allergy | HL70127 |  |  |  |  |  |  |  |
MC | Miscellaneous contraindication | HL70127 |  |  |  |  |  |  |  |
EA | Environmental allergy | HL70127 |  |  |  | environment |  | Environment | http://hl7.org/fhir/allergy-intolerance-category |
AA | Animal allergy | HL70127 |  |  |  | biologic |  | Biologic | http://hl7.org/fhir/allergy-intolerance-category |
PA | Plant allergy | HL70127 |  |  |  | environment |  | Environment | http://hl7.org/fhir/allergy-intolerance-category |
LA | Pollen allergy | HL70127 |  |  |  | environment |  | Environment | http://hl7.org/fhir/allergy-intolerance-category |

Mapping from hl7VS-allergyType to (not specified)

Group 1 Mapping from allergenType to AllergyIntoleranceCategory

Source Code | Relationship | Target Code
DA (Drug allergy) | is equivalent to | medication
FA (Food allergy) | is equivalent to | food
EA (Environmental allergy) | is equivalent to | environment
AA (Animal allergy) | is equivalent to | biologic
PA (Plant allergy) | is equivalent to | environment
LA (Pollen allergy) | is equivalent to | environment

Group 2 Mapping from allergenType to `unspecified code system`

Source Code | Relationship | Target Code
MA (Miscellaneous allergy) | (not mapped)
MC (Miscellaneous contraindication) | (not mapped)

### Notes: