Episode of admitted patient care—diagnosis related group, code (AR-DRG v 8.0) ANNA

Identifying and definitional attributes
Metadata item type:	Data Element
Short name:	Diagnosis related group
METEOR identifier:	653051
Registration status:	Tasmanian Health, Superseded 11/01/2018
Definition:	A patient classification scheme which provides a means of relating the number and types of patients treated in a hospital to the resources required by the hospital, as represented by a code.
Data Element Concept:	Episode of admitted patient care—diagnosis related group
Value Domain:	Diagnosis related group code (AR-DRG v 8.0) ANNA

Value domain attributes
Representational attributes
Classification scheme:	Australian Refined Diagnosis Related Groups version 8.0
Representation class:	Code
Data type:	String
Format:	ANNA
Maximum character length:	4

Data element attributes
Collection and usage attributes
Comments:	The Australian Refined Diagnosis Related Group is derived from a range of data collected on admitted patients, including diagnosis and procedure information, classified using ICD-10-AM. The data elements required are described in Related data elements.
Source and reference attributes
Origin:	Independent Hospital Pricing Authority
Relational attributes
Related metadata references:	Supersedes Episode of admitted patient care—diagnosis related group, code (AR-DRG v 7.0) ANNA Tasmanian Health, Superseded 06/09/2016 Has been superseded by Episode of admitted patient care—diagnosis related group, code (AR-DRG v 9.0) ANNA Tasmanian Health, Superseded 19/06/2020 Is formed using Episode of admitted patient care—admission date, DDMMYYYY Health, Superseded 06/09/2018 National Health Performance Authority (retired), Retired 01/07/2016 Tasmanian Health, Superseded 17/06/2020 Is formed using Episode of admitted patient care—intended length of hospital stay, Tasmanian code X[XX] Tasmanian Health, Standard 05/09/2016 Is formed using Episode of admitted patient care—number of leave days, total N[NN] Health, Standard 01/03/2005 Tasmanian Health, Standard 06/09/2016 Is formed using Episode of admitted patient care—procedure, code (ACHI 9th edn) NNNNN-NN Health, Superseded 05/10/2016 Tasmanian Health, Superseded 10/07/2017 Is formed using Episode of admitted patient care—separation date, DDMMYYYY Health, Standard 01/03/2005 Tasmanian Health, Standard 02/09/2016 Is formed using Episode of admitted patient care—separation mode, Tasmanian code X[XX] Tasmanian Health, Superseded 10/11/2023 Is formed using Episode of care—additional diagnosis, code (ICD-10-AM 9th edn) ANN{.N[N]} Health, Superseded 05/10/2016 Independent Hospital Pricing Authority, Standard 16/03/2016 Tasmanian Health, Superseded 06/07/2017 Is formed using Episode of care—mental health legal status, code N Health, Superseded 07/12/2011 Is formed using Episode of care—principal diagnosis, code (ICD-10-AM 9th edn) ANN{.N[N]} Health, Superseded 05/10/2016 Independent Hospital Pricing Authority, Standard 16/03/2016 Tasmanian Health, Superseded 10/07/2017 Is formed using Person—date of birth, DDMMYYYY Aged Care, Standard 30/06/2023 Australian Institute of Health and Welfare, Recorded 09/08/2023 Australian Teacher Workforce Data Oversight Board, Standard 30/08/2022 Children and Families, Standard 22/11/2016 Commonwealth Department of Health, Retired 19/08/2023 Community Services (retired), Standard 25/08/2005 Disability, Standard 07/10/2014 Early Childhood, Standard 21/05/2010 Health, Standard 04/05/2005 Homelessness, Standard 23/08/2010 Housing assistance, Standard 20/06/2005 Independent Hospital Pricing Authority, Standard 01/11/2012 Indigenous, Standard 11/08/2014 National Health Performance Authority (retired), Retired 01/07/2016 Tasmanian Health, Standard 31/08/2016 WA Health, Standard 19/03/2015 Youth Justice, Standard 15/02/2022 Is formed using Person—sex, Tasmanian code A Tasmanian Health, Superseded 10/01/2018 Is formed using Person—weight (measured), total grams NNNN Health, Standard 01/03/2005 Tasmanian Health, Standard 05/09/2016
Implementation in Data Set Specifications: All attributes +	Tasmanian Admitted Patient Data Set - 2016 Tasmanian Health, Superseded 10/01/2018 DSS specific attributes + Implementation start date: 01/07/2016 Implementation end date: 30/06/2017 Tasmanian Admitted Patient Data Set - 2017 Tasmanian Health, Superseded 10/01/2018 DSS specific attributes + Implementation start date: 01/07/2017 Implementation end date: 30/06/2018