“Obamacare’s tinkering with the current program will essentially end Medicare as we know it by replacing the existing fee-for-service (FFS) payment system, the heart of traditional Medicare, with top-down payment and delivery schemes independent of the consumer choice and competition that would enable them to prove their value. Worse, new layers of bureaucracy and compliance will discourage physicians who are already wrestling with reams of paperwork and will undermine their professional independence in the practice of medicine.”