Senator Chuck Grassley has launched an inquiry into UnitedHealth Group's Medicare Advantage billing practices following a report from The Wall Street Journal stating the company is being investigated ...

"The bigger you are, the more leverage you have. In the last five years, we've had lot of difficulty making it because we're too small," Dr. Jim Leonard told The ...

The Iowa Republican’s letter to the company cites findings from a series of Wall Street Journal articles.

Sen. Chuck Grassley (R-Iowa) has given UnitedHealth Group two weeks to explain its method for documenting Medicare Advantage ...

UnitedHealth shares turned lower in midday trading following reports of another probe into the nation's biggest health ...

U.S. Senator Chuck Grassley requested detailed information on UnitedHealth's Medicare billing practices, in a letter to CEO ...

Healthcare investors spooked by recent headlines on cuts to Medicare Advantage and a new Justice Department probe of UnitedHealth Group Inc.'s billing practices are worrying about the wrong thing.

A dispute between United Healthcare and Hartford HealthCare has some patients scrambling to find new doctors ahead of an ...

UnitedHealth Group faces unconfirmed allegations of inflating risk ratings for reimbursements, causing market panic despite ...

The US Justice Department is investigating UnitedHealth Group’s Medicare billing practices, Bloomberg reported, citing a ...

UnitedHealth Group is facing significant challenges to its finances, operations and reputation. Here's a look back at the ...