Mae'r manteision a'r arbedion a gyflawnwyd gan Wasanaeth Ymgynghori Fideo Cenedlaethol GIG Cymru yn dangos:Sgoriau uchel iawn o ran boddhad cleifion a chlinigwyr gyda 92.4% a 71.9% (yn y drefn honno) yn dweud bod yr 'ansawdd' rhwng ‘Rhagorol’, ‘Da Iawn’ neu ‘Dda’Yn gyffredinol, mae’r niferoedd sy'n manteisio ar y gwasanaeth yn gynrychioliadol o boblogaeth gyffredinol Cymru ar draws holl nodweddion demograffig cleifion fel oedran, rhyw, incwm aelwydydd, a lleoliad trefol/gwledigYmhlith y manteision o ddefnyddio’r Gwasanaeth Ymgynghori Fideo Cenedlaethol o safbwynt cleifion a ddywedodd naill ai ei fod yn 'fuddiol iawn' neu'n 'fuddiol', roedd: arbed teithio a pharcio (92%); achub yr amgylchedd (91.1%); arbed amser a pharatoi (87.3%); peidio â gorfod cymryd amser i ffwrdd o'r gwaith/ysgol (81%); yn fwy cyfleus (87.6%); gwell mynediad at ofal (85.5%).Nododd clinigwyr fanteision fel: defnydd mwy effeithlon o amser/lle clinigol (74.8%); mwy o fynediad at ofal (72%); amseroedd aros llai (68. 6%); cyfraddau’r rhai na wnaeth fynychu eu hapwyntiadau yn is (61.1%); teuluoedd y claf yn gallu cael mwy o gyfranogiad (59.9%).
The benefits and savings achieved by the NVCS show:Very high ratings in patient and clinician satisfaction with 92.4% and 71.9% (respectively) rating  the ‘quality’ between ‘Excellent, Very Good or Good’;In general, the level of uptake is representative of the Welsh general population across patient demographics such as age, gender, household income, and urban/rural location;The benefits of using NVCS for patients rated either ‘very beneficial’ or ‘beneficial’ included ‘saved travel and parking’ (92%); ‘saving the environment’ (91.1%); ‘saved time and preparation’ (87.3%); not ‘having to take time off work/school’ (81%); ‘improved convenience’ (87.6%); ‘improved access to care’ (85.5%).Clinicians identified benefits such as ‘more efficient use of their clinical time/space’ (74.8%), ‘increased access to care’ (72%), ‘reduced waiting times’ (68.6%) and ‘reduced Did Not Attend rates’ (61.1%), and ‘improved family involvement for the patient’ (59.9%).