FHIR to OMOP FHIR IG
1.0.0 - INFORMATIVE 1 International flag

FHIR to OMOP FHIR IG, published by HL7 International / Biomedical Research and Regulation. This guide is not an authorized publication; it is the continuous build for version 1.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/fhir-omop-ig/ and changes regularly. See the Directory of published versions

ConceptMap: Immunization route codes to OMOP (Experimental)

Official URL: http://hl7.org/fhir/uv/omop/ConceptMap/ImmunizationRoute Version: 1.0.0
Standards status: Informative Draft as of 2026-04-02 Computable Name: ImmunizationRouteOMOPMapping

An example mapping of FHIR Immunization route codes to OMOP concept ids

Language: en

Mapping from (not specified) to (not specified)


Group 1 Mapping from RouteOfAdministration to https://fhir-terminology.ohdsi.org (OHDSI Standardized Vocabularies)

Source CodeRelationshipTarget Code
IDINJ (Injection, intradermal)is equivalent to4156706 (Intradermal)
IM (Injection, intramuscular)is equivalent to4302612 (Intramuscular)
IVINJ (Injection, intravenous)is equivalent to4171047 (Intravenous)
PO (Swallow, oral)is equivalent to4132161 (Oral)
SQ (Injection, subcutaneous)is equivalent to4142048 (Subcutaneous)
TRNSDERM (Transdermal)is equivalent to4262099 (Transdermal)