I have read your link; but mostly what I see is rhetoric. We all want access to the best medical care possible , at the lowest cost possible.Ninety percent of this link just reiterates that. Unfortunately; as most American citizens do not have hundreds of thousands of dollars in bank accounts; insurance is necessary. What your physiciansdo not say is the fact that they work for money. (More than what most Americans make) I've yet to see any proposal to limit doctor's fees for service; and doubt that I ever will. Doctors would be up in arms over any such suggested legislation. Their stated scruples would suddenly disappear.
I think the real problem is not doctor salaries or medical costs. It's how they are to be paid that is what America needs to address. Again; I agree with Sgtdmski- mandatory health insurance seems to be the best way for our society to try to keep some costs in check.