In order to qualify for Medicare coverage of your Dexcom G7 supplies, Medicare requires that you have a receiver that is compatible with Dexcom G7 and that you use that receiver with your supplies, even if you also use a compatible smart device, regardless of whether you use an insulin pump. If Medicare does not pay for a new receiver, Dexcom has launched a new upgrade program that includes a Dexcom G7 receiver at no charge for eligible customers.