The
National Association of Health Underwriters PAC, meanwhile, has contributed $1.74 million to Republicans since 2008 and $494,000 to Democrats.....Overall, the Center for Responsive Politics says that the insurance industry has contributed $94 million to Republicans since 2008 and $62 million to Democrats. .....
UnitedHealthcare (70 million people served): The company’s PAC, United For Health,
reported that 58 percent of its 2012 federal contributions went to Republicans, while 42 percent went to Democrats. ......
Aetna (50 million people served): Aetna’s
political action committee reported that it donated $285,500 to Republican candidates in 2012, compared with $170,000 to Democrats. ....
WellPoint (36 million people served): The company’s political action committee, WellPAC, contributed about $1.5 million to Republican candidates since 2008 and about half as much to Democrats....