You would think so, but insurance has infected everything.

I often try to go cash pay, since in many cases at this point it's actually cheaper, absurdly enough, and get told that I can't even get an appointment that way. I actually got kicked off primary care at a regional (fairly large) practice because they couldn't take my insurance, would not bill out of network, didn't service uninsured people (!!), and would not take cash, credit, barter or trade.