Um ...
In terms of doctors per 1000, the United States lags behind at least 17 industrialized countries including: Italy, Greece, Belgium, Germany, Denmark, Iceland, Switzerland. Italy has almost 6, Germany has over 4. We have 2.8. So, it is incorrect to say that the U.S. is high end on #s of physicians. Amongst industrialized countries, we are quite middle of the road (website:
http://www.hhs.se/personal/suzuki/o-English/he20.html).
Now, every single one of those countries spends less per capita on health care than the United States, we spend over 14 cents of every dollar earned on health care. The next highest is somewhere around 10 cents. Japan spends half as much per person! (source: The Economics of Health and Health Care, Folland/Goodman/Stano) There is no correlation between physician number and health care costs. If you have any evidence to the contrary, please post, especially MacGuyver, b/c I've never heard that before. It's contrary to most health economic thinking, and I would like to read those studies.
Also, most of those countries have a far more equal regional distribution of their physicians. We are clearly in need of physicians in this country. Look up specialty websites: allergists, cardiologists (interventional and non), orthopedics, primary care all are facing a crisis in terms of estimated health care need v. current supply. This is evident in many, many specialties.
The U.S. has to fill 5,000 spots with foreign doctors per year. That is pretty poor. We have, unarguably, the finest health care technology, equipment, facilities in the world. But, we have to get docs from third world countries (India, Pakistan, Mexico, Syria) to run 'em!
I understand that it will cost a lot of money to train 5,000 more docs, but that is an investment in human capital that definitely pays off. We spend so much money on health care as is, we might as well supply our own doctors, where we can control quality, etc.
I don't think people are aware of the current situation. This so-called 'glut' of physicians is a mirage. In just a few metropolitan areas this exists. The rest of the country will be faced with a difficult situation in the next 20 years, and I'm curious to see how we'll face it. Unless new schools open, I can guarantee that the amount of FMGs will grow substantially to make up for the inequalities.
And I'm not thrilled with the argument 'let the third world countries train em'. As an American, I have pride in the self sufficiency we have shown since indendence. It's embarrassing to have to import some of the most important members of society from the country, especially when there are thousands of qualified people in the U.S. who are willing to become physicians.
simul