I've seen Medicare bills.Because there is no good reason not to lol.
I think it could be a game changer but the issue has been confined to health insurance. You can't blame health insurance for the cost of their product when the cost of their product is tied directly to the cost of healthcare. Bring the cost of healthcare down, and the cost of health insurance will follow.
Especially, if they would force health insurers to compete across state lines.
Outrageous prices passed on for payment,and while the government won't pay the full claims, the high claims themselves drive up costs