Off topic: Healthcare Needs Insurance Companies Like a Fish Needs a Bicycle
Great article in Freakonomics Nov 2011
Mentions a New England Journal of Medicine article which estimated 5.9 % of healthcare costs are due to insurance
This does not include
Cost of employees who fill and file insurance paperwork
Value of patients’ time spent talking to insurance companies
Medical procedures which are done because the insurance expects them to be done
Medical procedures done to minimize liability
Increase cost of drugs in US - some of which had been non-prescription, many others are far less expensive outside of the US
Cost of Health as a fraction of GDP has been rising very quickly in the US WikiPedia
Note that:
95 cents of every 'Health Care" US dollar is spent on disease
The UK pays their doctors based on about 22 proactive actions the doctors do to PREVENT disease

Notes from a nice book on the topic The Healing of America by T. R Reid 2009
Amazon has 157 rave reviews
Looks at 10+ countries way of providing health to ALL of the people
US has the worst of all of them – most expensive and least effective
Even the Swiss have private insurance – but not permitted to make a profit on basic coverage
French has electronic records card that the individual keeps
Most doctors in other countries make normal wages
UK
admin cost are 1/5 that of the US
capitation fees – encourages proactive measures
NHS has many quality measures that they pay doctors by – and “best practices” awards up to $125,000 per year
Japan
average # of visits per year = 14.5 = 3X of the US
makes house calls. Generally just show up – not make an appointment
average length of stay in hospital 36 days (US 6 days)
health care cost is just 8% of GDP
has 3600 different health plans
pays insurance for unemployed or too poor
MRI used 3X as much as US – but machine is 1/10 the cost