HL7® FHIR® New Zealand Base Implementation Guide
3.0.1 - Draft

HL7® FHIR® New Zealand Base Implementation Guide - Local Development build (v3.0.1) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

## Extension: District Health Board linked to a NZ Healthcare Service, Location or Patient

Official URL: http://hl7.org.nz/fhir/StructureDefinition/dhb | Version: 1.0
Active as of 2020-07-31 | Maturity Level: 3 | Computable Name: Dhb
Copyright/Legal: HL7 New Zealand© 2020+; Licensed Under Creative Commons No Rights Reserved.

District Health Board relating to a NZ Healthcare Service, Location (Facility) or Patient (primary, physical home address).

Administrative - to allow NZ HealthcareService, Location (Facility) or Patient Resources to include the related District Health Board.

Context of Use

This extension may be used on the following element(s):

- Element ID HealthcareService
- Element ID Location
- Element ID Patient

Example of extension

      <extension url="http://hl7.org.nz/fhir/StructureDefinition/dhb">
        <valueCodeableConcept>
          <coding>
            <system value="https://standards.digital.health.nz/ns/dhb-code"/>
            <code value="G00026-A"/>
            <display value="Northland"/>
          </coding>
        </valueCodeableConcept>
      </extension>

Example instances

Patient with DHB

Usage info

Usage:

- Use this Extension: HealthcareService resource for use in NZ, Location resource for use in NZ and NZ Patient
- Examples for this Extension: Patient/patient-address-building-name, Patient/patient-address-suburb and Patient/patient-dhb

### Formal Views of Extension Content

Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

- Text Summary
- Differential Table
- Snapshot Table
- All

This structure is derived from Extension

Summary

Simple Extension of type CodeableConcept: District Health Board relating to a NZ Healthcare Service, Location (Facility) or Patient (primary, physical home address).

Maturity: 3

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | District Health Board linked to a NZ Healthcare Service, Location or Patient
extension |  | 0..0 |  |
url |  | 1..1 | uri | "http://hl7.org.nz/fhir/StructureDefinition/dhb"
value[x] |  | 0..1 | CodeableConcept | NZ District Health Boards Binding: District Health Board Identifer (extensible): NZ HPI-ORG Values for DHBs Example Waikato DHB: {"coding":[{"system":"https://standards.digital.health.nz/ns/dhb-code","version":"1.0","code":"G00027-C","display":"Waikato District Health Board"}]}
Documentation for this format

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | District Health Board linked to a NZ Healthcare Service, Location or Patient
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  |
url |  | 1..1 | uri | "http://hl7.org.nz/fhir/StructureDefinition/dhb"
value[x] |  | 0..1 | CodeableConcept | NZ District Health Boards Binding: District Health Board Identifer (extensible): NZ HPI-ORG Values for DHBs Example Waikato DHB: {"coding":[{"system":"https://standards.digital.health.nz/ns/dhb-code","version":"1.0","code":"G00027-C","display":"Waikato District Health Board"}]}
Documentation for this format

This structure is derived from Extension

Summary

Simple Extension of type CodeableConcept: District Health Board relating to a NZ Healthcare Service, Location (Facility) or Patient (primary, physical home address).

Maturity: 3

Differential View

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | District Health Board linked to a NZ Healthcare Service, Location or Patient
extension |  | 0..0 |  |
url |  | 1..1 | uri | "http://hl7.org.nz/fhir/StructureDefinition/dhb"
value[x] |  | 0..1 | CodeableConcept | NZ District Health Boards Binding: District Health Board Identifer (extensible): NZ HPI-ORG Values for DHBs Example Waikato DHB: {"coding":[{"system":"https://standards.digital.health.nz/ns/dhb-code","version":"1.0","code":"G00027-C","display":"Waikato District Health Board"}]}
Documentation for this format

Snapshot View

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | District Health Board linked to a NZ Healthcare Service, Location or Patient
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  |
url |  | 1..1 | uri | "http://hl7.org.nz/fhir/StructureDefinition/dhb"
value[x] |  | 0..1 | CodeableConcept | NZ District Health Boards Binding: District Health Board Identifer (extensible): NZ HPI-ORG Values for DHBs Example Waikato DHB: {"coding":[{"system":"https://standards.digital.health.nz/ns/dhb-code","version":"1.0","code":"G00027-C","display":"Waikato District Health Board"}]}
Documentation for this format

Other representations of profile: CSV, Excel, Schematron

#### Terminology Bindings

Path | Conformance | ValueSet | URI
Extension.value[x] | extensible | DHB (a valid code from NZ DHB) `https://nzhts.digital.health.nz/fhir/ValueSet/dhb-code` from this IG