US Veterans Health Administration FHIR Map Set Implementation Guide
1.9.0 - 251001
US Veterans Health Administration FHIR Map Set Implementation Guide
1.9.0 - 251001
US Veterans Health Administration FHIR Map Set Implementation Guide - Downloaded Version 1.9.0 See the Directory of published versions
| Official URL: http://va.gov/fhir/ConceptMap/VF-allergySeverity | Version: 1.9.0 | |||
| Active as of 2025-09-30 | Computable Name: VF_allergySeverity | |||
Terminology Maps VF_allergySeverity
Mapping from allergySeverity VistA to allergySeverity FHIR
Group 1 Mapping from VistA CodeSystem for 120.85-14.5 to AllergyIntoleranceSeverity
| Source Code | Relationship | Target Code |
| 1 (MILD) | is equal to | mild |
| 2 (MODERATE) | is equal to | moderate |
| 3 (SEVERE) | is equal to | severe |