Defying GOP’s Doomsday Predictions, Medicare Advantage Enrollment Increases, Premiums Fall: pAverage Medicare Advantage premiums will decrease by 4 percent in 2012 and enrollment in the program will grow by 10 percent, the Department of Health and Human Services (HHS) announced today, undermining Republican claims that reductions in government payments to private insurers will devastate the program. Plan enrollment is “the highest overall enrollment of beneficiaries [...]/p