Do Doctor and Hospital Ratings Matter?

The organizations that rate hospitals and doctors have proliferated as the internet has become mainstream over the past 5 years. I'm sure you have seen some of these: U.S. World & News Reports, Consumer Reports Health, Health Grades, Leapfrog, Hospital Compare, Americas Best Doctors and 100 Best Hospitals. My local magazine lists the "top doctors" along with full page paid ads and promos that