Mae pob Bwrdd Iechyd Lleol a adroddodd am ddiffygion ariannol yn 2017-18 wedi cael adroddiadau o adolygiadau llywodraethu ariannol annibynnol a gomisiynwyd gan Lywodraeth Cymru yn ystod 2017-18, ac maent wedi datblygu a chyhoeddi cynlluniau gweithredu i'w rhoi ar waith. Mae cynnydd ar gyflawni'r camau hyn yn cael ei fonitro gan swyddogion drwy gyfarfodydd ymyrraeth rheolaidd â'r byrddau hyn.
All Local Health Boards reporting financial deficits in 2017-18 have received reports from independent financial governance reviews commissioned by the Welsh Government during 2017-18, and have developed and published action plans for implementation. Progress on delivery of these actions is being monitored by officials through the regular intervention meetings with these boards.