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

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

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

Eden Prairie-based health care giant says it’s not aware of the launch of any new Justice Department activity as reported by ...

The Department of Justice has reportedly launched an investigation into UnitedHealth Group's Medicare billing practices, ...

UnitedHealth Group saw its share price fall on Friday after the Wall Street Journal reported that it was facing a DOJ ...

UnitedHealth Group shares tumbled early Friday on a report that the U.S. Department of Justice has started an investigation ...

Former FDA Commissioner Dr. Scott Gottlieb joins 'Squawk Box' to discuss news of DOJ launching an investigation into ...

UnitedHealthcare gained the most Medicare Advantage members during annual enrollment while Humana lost the most policyholders ...

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

The probe is analyzing the company’s practice of frequently logging diagnoses that trigger larger payments to its Medicare ...

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 ...