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

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

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

The U.S. Justice Department is investigating UnitedHealth's Medicare billing practices, the Wall Street Journal reported on ...

UnitedHealth Group Inc. shares fell after a report that Republican Senator Charles Grassley is launching an inquiry into the ...

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

Luigi Mangione appeared in New York State Court to face murder and terror charges for the killing of UnitedHealthcare CEO Brian Thompson, according to CNN.

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

UnitedHealth Group (UNH) is under fire over its Medicare billing practices. The Wall Street Journal reported Friday that the U.S. Department of Justice (DOJ) has launched a civil fraud ...

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

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 ...