Aotearoa Immunisation Register (AIR) FHIR Implementation Guide
2.1.0 - release New Zealand

Aotearoa Immunisation Register (AIR) FHIR Implementation Guide - Local Development build (v2.1.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

## ConceptMap: Concept Map -- Gender Code HL7v2 PID < -- > Administrative Gender used in FHIR R4

Official URL: https://nzhts.digital.health.nz/fhir/ValueSet/air-gender-code-map | Version: 2.1.0
Draft as of 2026-07-21 | Computable Name: HL7PID-AIRAdministrativeGenderCode-Map

This maps the gender codes listed in the NIR Message Spec v4.5, Sep 2020 (HL7 Table 0001) to the codes returned by the NHI Service.

Mapping from hl7VS-administrativeSex to AdministrativeGender

Mapping from administrativeSex to AdministrativeGender

Source Code | Relationship | Target Code
U (Unknown) | is equivalent to | unknown