I am sorry that this has happened to you, and I hope you can find a good resolution.
At the medical office where my wife works they did this 6 months ago. They refer Medicare patients to another facility. She says that it is indeed too cumbersome to get paid, and to even just get paid enough to cover costs when they do get paid.
Here is what I think will happen...Dear Leader will issue an executive order or some amendment to Ocare that forces doctors and other healthcare providers to accept Medicare, i.e. he will make it illegal not to. If he doesn’t do that, there won’t be any providers left that accept it within 2-3 years, and the only other options are then to either nationalize healthcare completely, or start building government hospitals that can provide care on the cheap.
What a mess.
Eggsackly. The whole obamacare fiasco is but a transitional plan designed to force the exact outcome you idfentify. Always recall that Obama has committed himself to government- only healthcare. Everything he and his plan does is designed to advance that end.