I am impressed by the new Minimed 630g insulin pump (see description below). So many great new features. I think I may switch to the Tandem tslim pump since it has a built in Dexcom CGM. I wear a Dexcom receiver while using my current Medtronic Revel pump. Now I have been told that the 630g will not be covered by Medicare since users will be required to use the CGM transmitter and sensors. I am very disappointed.