| Data Element | Diagnosis code type | QH 040099 Version 2 | Superseded | Standard |
| Data Element | Emergency department stay-principal diagnosis (ICD-10-AM 10th edn) | QH 042643 Version 3 | Current | Documented |
| Data Element | Emergency department stay-principal diagnosis (ICD-10-AM 11th edn) | QH 042643 Version 4 | Current | Standard |
| Data Element | Emergency department stay-principal diagnosis (ICD-10-AM 8th edn) | QH 042643 Version 1 | Superseded | Documented |
| Data Element | Emergency department stay-principal diagnosis (ICD-10-AM 9th edn) | QH 042643 Version 2 | Superseded | Documented |
| Data Element | Episode of admitted patient care-clinical code type (ICD-10-AM/ACHI) | QH 040099 Version 3 | Superseded | Standard |
| Data Element | Episode of admitted patient care-clinical code type (ICD-10-AM/ACHI) | QH 040099 Version 4 | Superseded | Standard |
| Data Element | Episode of admitted patient care-clinical code type (ICD-10-AM/ACHI) | QH 040099 Version 5 | Superseded | Standard |
| Data Element | Episode of admitted patient care-diagnosis code prefix (ICD-10-AM) (HBCIS) | QH 041645 Version 1 | Superseded | Documented |
| Data Element | Episode of admitted patient care-diagnosis code prefix (ICD-10-AM) (HBCIS) | QH 041645 Version 2 | Superseded | Documented |