Kaiser Foundation Health Plan of Northwest (Not in Top 10)
Kaiser Foundation Health Plan of Southern California (2)
Kaiser Foundation Health Plan of Northwest (Demonstration Project) (NR)
Capital District Health Plan (9)
In 2008, Preferred Care was the top rated Medicare Health Plan by US News. In this years study, they failed to make the top 10. Kaiser Foundation Health Plans fared very well in the 2009-2010 study, with 4 of their regional plans being ranked among the top 10 plans in the country, with the Colorado plan occupying the top spot.