Mewn Datganiad Ysgrifenedig ar 23 Chwefror 2015 am y cynnydd yn erbyn yr argymhellion yn Adolygiad Strategol o Wasanaethau Ambiwlans Cymru gan Siobhan McClelland, amlinellais y byddai dyfodol gwasanaethau cludo cleifion mewn achosion nad ydynt yn rhai brys yng Nghymru yn cael ei ystyried fel rhan o raglen foderneiddio ehangach. Byddai hyn yn edrych ar y graddau y byddai modd dadgyfuno'r gwasanaethau hyn o'r gwasanaeth ambiwlans brys.
In a Written Statement on February 23, 2015 about progress against the recommendations in Professor Siobhan McClelland’s Strategic Review of Welsh Ambulance Services I outlined that the future of non-emergency patient transport services in Wales would be considered as part of a wider modernisation programme. This would explore the extent to which these services could be disaggregated from the emergency ambulance service.