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

The Wall Street Journal reported that the U.S. Department of Justice is investigating Medicare Advantage billing practices at ...

UnitedHealth Group Inc. (NYSE: UNH) shares are trading lower Tuesday after the Wall Street Journal reported that Senator ...

Less than a week after reports surfaced that the Justice Department was investigating UnitedHealth Group for billing practices in Medicare Advantage, a key senator is also putting pressure on the ...

A top Republican in the U.S. Senate is questioning Medicare Advantage billing practices at UnitedHealth Group following a critical report last year from a federal watchdog agency and a Wall Street ...

Over the last several months, the Journal has run a series of stories detailing how UnitedHealth profited from using Medicare ...

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

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.

The Justice Department has launched a civil fraud investigation into UnitedHealth Group's Medicare billing practices. The ...

The company put out a statement on Friday rejecting the allegations, but the Wall Street Journal article caused a 7.17% drop ...