US Veterans Health Administration FHIR Map Set Implementation Guide
2.1.0 - 260101 United States of America flag

US Veterans Health Administration FHIR Map Set Implementation Guide - Downloaded Version 2.1.0 See the Directory of published versions

ConceptMap: VF_allergySubstanceCategory

Official URL: http://va.gov/fhir/ConceptMap/VF-allergySubstanceCategory Version: 2.1.0
Active as of 2026-01-07 Computable Name: VF_allergySubstanceCategory

Terminology Maps VF_allergySubstanceCategory

Mapping from allergySubstanceCategory VistA to allergySubstanceCategory FHIR


Group 1 Mapping from VistA CodeSystem for 120.8-3.1 to AllergyIntoleranceCategory

Source CodeRelationshipTarget Code
D (DRUG)is equal tomedication
O (OTHER)(not mapped)
F (FOOD)is equal tofood