| Aneurin Bevan University Health Board | Royal Gwent Hospital, Nevill Hall and Ysbyty Ystrad Fawr | No longer registered | 
| Betsi Cadwaladr University Health Board | Bangor/Ysbty Gwynedd |  | 
| Betsi Cadwaladr University Health Board | Glan Clywd and Abergele | Undergoing self-assessment | 
| Betsi Cadwaladr University Health Board | Wrexham Maelor | Reviewed, not yet accredited | 
| Cardiff and Vale University Health Board | University Hospital Wales, University Hospital Llandough, University Dental Hospital | No longer registered | 
| Cwm Taf Morgannwg University Health Board | Royal Glamorgan Hospital and Prince Charles Hospital | No longer registered | 
| Hywel Dda University Health Board | Bronglais Hospital, Glangwili Hospital, Prince Philip Hospital, Withybush Hospital | Not registered | 
| Swansea Bay University Health Board | Morriston and Singleton Hospitals | No longer registered | 
| Swansea Bay University Health Board | Princess of Wales and Port Talbot Hospitals | No longer registered |