Bu llawer o fuddsoddiadau ar raddfa fawr mewn datblygiadau digidol a data, gan gynnwys presgripsiynau electronig a'r Rhaglen Gwasanaethau Digidol i'r Cyhoedd a Chleifion, sy'n cynnwys datblygu Ap GIG Cymru.
There have been many large-scale investments in digital and data, including electronic prescribing and the Digital Services for the Public and Patients Programme, which includes the development of the NHS Wales App.