The idea that so much of medicine has been turned into a racket is horrifying. Yet here we are with the natural consequence. Only a doctor who knows it is all a fraud would cross the line and sell such a scheme. After all, his patients are usually elderly and vulnerable and will go soon enough anyway.
Also look at the money this guy was pulling in. That alone tells you he is sick.
I have noticed in Canada that most doctors have been able to adjust their hours to actually have a life. Medicare makes that possible as they all pay. When i grew up back in the fifties, every last doctor worked long hours hoping that enough patients would pay their bills. That insanity ended fifty years ago.