They hire doctors who can't handle being practicing doctors to prop up their delusions. I've only had one on the line in a dispute and he acted quite offended when I asked for his license to prove he was a real doctor. Turns out he was barely a doctor at all. He decided instead of practicing medicine and killing people he would work for a insurance company and kill them that way.
Wild. With how gnarly residency is you'd THINK most of them would be ground out, but guess some folks just see those dollar bills working as a corporate doctor.