Six U.S. insurance firms targeted in ‘purging’ probe

Six of the top health insurers in the U.S. have received letters from U.S. Rep. Henry Waxman, D-Calif., seeking details about their practices toward small businesses.

Louisville-based Humana Inc. is among six health insurers that have received letters. The other insurers that received letters were Aetna Inc., UnitedHealth Group Inc., WellPoint Inc., Medica and Wellmark Blue Cross Blue Shield...

BizJournals: Six U.S. insurance firms targeted in ‘purging’ probe