The Justice Department is probing diagnoses and practices that triggered extra payments to UnitedHealth’s Medicare Advantage ...

UnitedHealth is under investigation by the Justice Department over its Medicare billing practices and how it records diagnoses. Shares dropped about 9% in midday trading, weighing on the Dow ...

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

UnitedHealth shares fall after WSJ flags Justice Department investigation. Follow along for live updates on stocks and other markets, including the Dow Jones Industrial Average, S&P 500 and Nasdaq ...

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

The US Justice Department has been investigating UnitedHealth Group Inc.’s Medicare billing practices, a person familiar with ...

The U.S. Justice Department has launched a probe into UnitedHealth's Medicare billing practices in recent months, the Wall ...

The US Justice Department has a civil fraud investigation into the Medicare billing methods of UnitedHealth Group. The ...

UnitedHealth Group called The Wall Street Journal's report "misinformation" and said it was unaware of reported investigaiton.

According to the Wall Street Journal, UnitedHealthcare’s billing practices are under investigation. The investigation is ...

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