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IG © 2025+ HL7® Austria, TC FHIR®. Package hl7.at.fhir.reference-ig#0.1.0 based on FHIR® 5.0.0. Generated 2026-09-01 Links: Table of Contents | QA Report ( src )
hl7.fhir.us.hai: Healthcare Associated Infection Implementation Guide ®© HL7 | CC0 ( src )
Currently, the Austrian EHR system (ELGA) is mainly based on HL7® CDA®. In order to enable the creation of FHIR® resources that have a similar data structure this Implementation Guide provides mappings to the CDA® based implementation guides (e.g. Mappings for Allgemeiner Implementierungsleitfaden v3). Furthermore ELGA is using the HL7® Austria FHIR® Core IG as a basis for their FHIR® Implementation Guides. ( src )
FHIR® ( src )
FHIR® 5.0.0 ( src )
FHIR® R5 ( src )
FHIR® Spec ( src )
HL7 Austria Reference IG, published by HL7® Austria, TC FHIR®. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7Austria/HL7-AT-Reference-IG/ and changes regularly. See the Directory of published versions ( src )
HL7.AT.FHIR.REFERENCE-IG\Artifacts Summary - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Base IGs - About - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Base IGs - Artifacts - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Base IGs - Authors and Contributors - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Base IGs - Copyright - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Base IGs - Cross-Version Analysis - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Base IGs - Dependencies - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Base IGs - Downloads - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Base IGs - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Base IGs - Known Issues - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Base IGs - Table of Contents - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Developer's Handbook - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - About - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - Artifacts - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - Authors and Contributors - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - Background - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - Challenges - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - Copyright - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - Cross-Version Analysis - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - Dependencies - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - Design choices - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - Downloads - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - Functional - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - Introduction - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - Known Issues - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - Scope and Content - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - System Actors - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - Table of Contents - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - Use Cases - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - [Example Use Case 1] - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - [Example Use Case 2] - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - [Example Use Case 3] - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - [Logical Models] - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - [Obligations] - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - [Transactions] - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Framework IGs - [Workflowmanagement] - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\How to read an IG - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Reference IG - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Slicing - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Table of Contents - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - About - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - Artifacts - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - Authors and Contributors - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - Background - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - Challenges - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - Copyright - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - Cross-Version Analysis - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - Dependencies - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - Design choices - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - Downloads - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - Functional - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - Introduction - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - Known Issues - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - Mappings - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - Optional - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - Scope and Content - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - System Actors - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - Table of Contents - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - Use Cases - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - [Example Use Case 1] - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - [Example Use Case 2] - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - [Example Use Case 3] - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - [Examples] - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - [Logical Models] - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - [Obligations] - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - [Technical Information] - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - [Terminologies] - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - [Transactions] - FHIR® v5.0.0 ( src )
HL7.AT.FHIR.REFERENCE-IG\Use Case IGs - [Workflowmanagement] - FHIR® v5.0.0 ( src )
HL7® Austria FHIR® Core Implementation Guide R4 ( src )
HL7® Austria FHIR® Core Implementation Guide R5 ( src )
HL7® Austria is an official Affiliate of HL7® International. Within HL7® Austria the technical committee for FHIR® (TC FHIR®) is responsible to promote and disseminate the new upcoming standard HL7® FHIR®. The TC FHIR® deals with the standard-compliant and coordinated usage of HL7® FHIR® based communication solutions. It coordinates and describes necessary localizations and offers concrete help for FHIR®-compliant interfaces. ( src )
HL7® Austria, TC FHIR® ( src )
HL7®, HEALTH LEVEL SEVEN® and FHIR® are trademarks owned by Health Level Seven International, registered with the United States Patent and Trademark Office. ( src )

External References

Type	Reference	Content
web	github.com	HL7 Austria Reference IG, published by HL7® Austria, TC FHIR®. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7Austria/HL7-AT-Reference-IG/ and changes regularly. See the Directory of published versions
web	hl7.at	IG © 2025+ HL7® Austria, TC FHIR® . Package hl7.at.fhir.reference-ig#0.1.0 based on FHIR® 5.0.0 . Generated 2026-09-01 Links: Table of Contents \| QA Report
web	www.iso.org	country codes are ISO 3166-3 in the Alpha-2 code format, all lowercase. ↩ ↩²
web	fhir.hl7.at	HL7® Austria FHIR® Core Implementation Guide R4
web	fhir.hl7.at	HL7® Austria FHIR® Core Implementation Guide R5
web	fhir.hl7.at	Austrian Patient Summary (R4)
web	fhir.hl7.at	TC FHIR AG Scheduling R5
web	fhir.hl7.at	Moderne Patient:innenabrechnung und Datenkommunikation on FHIR (MOPED)
web	fhir.hl7.at	Integrierte Versorgung Herzinsuffizienz (R4)
web	fhir.hl7.at	ELGA e-Medikation FHIR R5 Implementierungsleitfaden

Type

Reference

Content

web

github.com

HL7 Austria Reference IG, published by HL7® Austria, TC FHIR®. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7Austria/HL7-AT-Reference-IG/ and changes regularly. See the Directory of published versions

web

hl7.at

IG © 2025+ HL7® Austria, TC FHIR® . Package hl7.at.fhir.reference-ig#0.1.0 based on FHIR® 5.0.0 . Generated 2026-09-01
Links: Table of Contents | QA Report

web

www.iso.org

country codes are ISO 3166-3 in the Alpha-2 code format, all lowercase. ↩ ↩²

web

fhir.hl7.at

HL7® Austria FHIR® Core Implementation Guide R4

web

fhir.hl7.at

HL7® Austria FHIR® Core Implementation Guide R5

web

fhir.hl7.at

Austrian Patient Summary (R4)