# Health Connect Australia Provider Directory FHIR Implementation Guide

0.1.0-preview - Preview

Health Connect Australia Provider Directory FHIR Implementation Guide, published by Australian Digital Health Agency. This guide is not an authorized publication; it is the continuous build for version 0.1.0-preview built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/steveswinsburg/HealthConnect/ and changes regularly. See the Directory of published versions

## CodeSystem: HC IAR Levels of Care CodeSystem

Official URL: http://ns.electronichealth.net.au/hc/CodeSystem/hc-iar-levels-of-care | Version: 0.1.0-preview
Standards status: Draft | Computable Name: HcIarLevelsOfCareCs
Usage:Jurisdiction: Australia
Copyright/Legal: Copyright © 2025 Australian Digital Health Agency - All rights reserved. This content is licensed under a Creative Commons Attribution 4.0 International License. See https://creativecommons.org/licenses/by/4.0/

The Health Connect IAR Levels of care code system defines concepts for the levels of care that the service provides, as defined by the National Initial Assessment and Referral (IAR) for Mental Healthcare Guidance (IAR Guidance) and IAR Decision Support Tool.

This Code system is referenced in the content logical definition of the following value sets:

- HcIarLevelsOfCareVs

Profile: Shareable CodeSystem

This case-sensitive code system `http://ns.electronichealth.net.au/hc/CodeSystem/hc-iar-levels-of-care` defines the following codes:

Code | Display | Definition
1 | Level 1 (self-management) | Level 1 self-management.
2 | Level 2 (low intensity interventions) | Level 2 low intensity interventions.
3 | Level 3 (moderate intensity interventions) | Level 3 moderate intensity interventions.
4 | Level 4 (high intensity interventions) | Level 4 high intensity interventions.
5 | Level 5 (specialist and acute services) | Level 5 specialist and acute services.