Ar 14 Ebrill 2015, cyhoeddwyd yr adolygiad o Fuddsoddi yn Addysg Gweithwyr Iechyd Proffesiynol (HPEI), dan arweiniad Mr Mel Evans OBE. Comisiynwyd yr adolygiad i ystyried a oedd y trefniadau presennol ar gyfer buddsoddi mewn addysg a hyfforddiant i weithwyr iechyd proffesiynol yn cynnig y gwerth gorau i Gymru. Gwnaeth yr adolygiad amrywiaeth eang o argymhellion, gan gynnwys sefydlu un corff newydd i Gymru, sy’n dwyn ynghyd swyddogaethau cynllunio’r gweithlu yn strategol, datblygu a chomisiynu addysg a hyfforddiant i weithwyr iechyd proffesiynol.
On April 14 2015, the Health Professionals Education Investment (HPEI) review, led by Mr Mel Evans OBE, was published.  The review was commissioned to consider whether the current arrangements for investment in health professional education and training represented best value for Wales.  The review made a wide range of recommendations, including the establishment of a new single body for Wales, bringing together the functions of strategic workforce planning, development and commissioning of health professional education and training.