| Data Element | Data Element | Episode of care-clinical code type (ICD-10-AM/ACHI 11th edn) | QH 040099 Version 8 | Standard | Superseded | 01-Jul-2020 | 30-Jun-2022 | Principal diagnosis |
| Data Element | Data Element | Episode of care-clinical code type (ICD-10-AM/ACHI 11th edn) | QH 040099 Version 7 | Standard | Superseded | 01-Jul-2019 | 30-Jun-2020 | Principal diagnosis |
| Data Element | Data Element | Episode of care-clinical code type (ICD-10-AM/ACHI 10th edn) | QH 040099 Version 6 | Standard | Superseded | 01-Jul-2018 | 30-Jun-2019 | Principal diagnosis |
| Data Element | Data Element | Episode of admitted patient care-clinical code type (ICD-10-AM/ACHI) | QH 040099 Version 5 | Standard | Superseded | 01-Jul-2017 | 30-Jun-2018 | Principal diagnosis |
| Data Element | Data Element | Episode of admitted patient care-clinical code type (ICD-10-AM/ACHI) | QH 040099 Version 4 | Standard | Superseded | 01-Jul-2015 | 30-Jun-2017 | Principal diagnosis |
| Data Element | Data Element | Episode of admitted patient care-clinical code type (ICD-10-AM/ACHI) | QH 040099 Version 3 | Standard | Superseded | 01-Jul-2013 | 30-Jun-2015 | Principal diagnosis |
| Data Element | Data Element | Diagnosis code type | QH 040099 Version 2 | Standard | Superseded | 01-Jul-1999 | 30-Jun-2013 | Principal diagnosis |
| Data Element | Data Element Concept | Principal diagnosis (ICD-10-AM) | QH 040244 Version 2 | Standard | Current | 01-Jul-2013 | - | Principal diagnosis |
| Data Element | Data Element Concept | Principal diagnosis | QH 040244 Version 1 | Standard | Superseded | 01-Jul-1984 | 30-Jun-2013 | Principal diagnosis |
| Data Element | Data Element | Episode of care (diagnosis)-most resource intensive indicator | QH 041095 Version 2 | Standard | Retired | 01-Jul-2008 | 30-Jun-2015 | Principal diagnosis |
| Data Element | Data Element | Episode of care-principal diagnosis code (ICD-10-AM 11th edn) | QH 041644 Version 12 | Standard | Superseded | 01-Jul-2019 | 30-Jun-2022 | Principal diagnosis |
| Data Element | Data Element | Episode of care-principal diagnosis code (ICD-10-AM 10th edn) | QH 041644 Version 11 | Standard | Superseded | 01-Jul-2018 | 30-Jun-2019 | Principal diagnosis |
| Data Element | Data Element | Episode of care-principal diagnosis code (ICD-10-AM 10th edn) | QH 041644 Version 10 | Standard | Superseded | 01-Jul-2017 | 30-Jun-2018 | Principal diagnosis |
| Data Element | Data Element | Episode of care-principal diagnosis code (ICD-10-AM 9th edn) | QH 041644 Version 9 | Standard | Superseded | 01-Jul-2015 | 30-Jun-2017 | Principal diagnosis |
| Data Element | Data Element | Episode of care-principal diagnosis code (ICD-10-AM 8th edn) | QH 041644 Version 8 | Standard | Superseded | 01-Jul-2013 | 30-Jun-2015 | Principal diagnosis |
| Data Element | Data Element | Episode of care-principal diagnosis code (ICD-10-AM 7th edn) | QH 041644 Version 7 | Standard | Superseded | 01-Jul-2010 | 30-Jun-2013 | Principal diagnosis |
| Data Element | Data Element | Episode of care-principal diagnosis code (ICD-10-AM 6th edn) | QH 041644 Version 6 | Standard | Superseded | 01-Jul-2008 | 30-Jun-2010 | Principal diagnosis |
| Data Element | Data Element | Episode of care-principal diagnosis code (ICD-10-AM 5th edn) | QH 041644 Version 5 | Standard | Superseded | 01-Jul-2006 | 30-Jun-2008 | Principal diagnosis |
| Data Element | Data Element | Episode of care-principal diagnosis code (ICD-10-AM 4th edn) | QH 041644 Version 4 | Standard | Superseded | 01-Jul-2004 | 30-Jun-2006 | Principal diagnosis |
| Data Element | Data Element | Episode of care-principal diagnosis code (ICD-10-AM 3rd edn) | QH 041644 Version 3 | Standard | Superseded | 01-Jul-2002 | 30-Jun-2004 | Principal diagnosis |
| Data Element | Data Element | Episode of care-principal diagnosis code (ICD-10-AM 2nd edn) | QH 041644 Version 2 | Standard | Superseded | 01-Jul-2000 | 30-Jun-2002 | Principal diagnosis |
| Data Element | Data Element | Episode of care-principal diagnosis code (ICD-10-AM 1st edn) | QH 041644 Version 1 | Standard | Superseded | 01-Jul-1999 | 30-Jun-2000 | Principal diagnosis |
| Data Element | Data Element | Episode of admitted patient care-diagnosis code prefix (ICD-10-AM) (HBCIS) | QH 041645 Version 5 | Standard | Current | 01-Jul-2022 | - | Principal diagnosis |
| Data Element | Data Element | Episode of admitted patient care-diagnosis code prefix (ICD-10-AM) (HBCIS) | QH 041645 Version 4 | Standard | Superseded | 01-Jul-2019 | 30-Jun-2022 | Principal diagnosis |
| Data Element | Data Element | Episode of admitted patient care-diagnosis code prefix (ICD-10-AM) (HBCIS) | QH 041645 Version 3 | Documented | Superseded | 01-Jul-2017 | 30-Jun-2019 | Principal diagnosis |
| Data Element | Data Element | Episode of admitted patient care-diagnosis code prefix (ICD-10-AM) (HBCIS) | QH 041645 Version 2 | Documented | Superseded | 01-Jul-2015 | 30-Jun-2017 | Principal diagnosis |
| Data Element | Data Element | Episode of admitted patient care-diagnosis code prefix (ICD-10-AM) (HBCIS) | QH 041645 Version 1 | Documented | Superseded | 01-Jul-1999 | 30-Jun-2015 | Principal diagnosis |
| Data Element | Data Element | Radiation therapy treatment-principal diagnosis code (ICD-10-AM 10th edn) | QH 041937 Version 2 | Standard | Draft | 01-Jul-2018 | 30-Jun-2019 | Principal diagnosis |
| Data Element | Data Element | Radiation therapy treatment-principal diagnosis code (ICD-10-AM 9th edn) | QH 041937 Version 1 | Standard | Current | 01-Jul-2015 | 30-Jun-2017 | Principal diagnosis |
| Data Element | Data Element | Emergency department stay-principal diagnosis (ICD-10-AM 11th edn) | QH 042643 Version 4 | Standard | Current | 01-Jul-2019 | 30-Jun-2022 | Principal diagnosis |
| Data Element | Data Element | Emergency department stay-principal diagnosis (ICD-10-AM 10th edn) | QH 042643 Version 3 | Documented | Current | 01-Jul-2017 | 30-Jun-2019 | Principal diagnosis |
| Data Element | Data Element | Emergency department stay-principal diagnosis (ICD-10-AM 9th edn) | QH 042643 Version 2 | Documented | Superseded | 01-Jul-2015 | 30-Jun-2017 | Principal diagnosis |
| Data Element | Data Element | Emergency department stay-principal diagnosis (ICD-10-AM 8th edn) | QH 042643 Version 1 | Documented | Superseded | 01-Jul-2013 | 30-Jun-2015 | Principal diagnosis |