UnitedHealth Group shares tumbled Friday on a report that the U.S. Department of Justice has started an investigation into the health care giant's Medicare billing practices.

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

Shares of UnitedHealth Group (NYSE:UNH) dropped ~7% in the premarket on Friday after The Wall Street Journal reported that the U.S. Department of Justice ((DoJ)) has launched a new investigation into ...

Looking closer, the Minnetonka, Minnesota-based company has slightly outpaced the Health Care Select Sector SPDR Fund's (XLV) 1.1% rise over the past 52 weeks. UnitedHealth Group's stock fell ...

UnitedHealth Group will promote one of its top insurance ... charges in connection with Thompson’s death. Shares of Minnetonka, Minnesota-based UnitedHealth Care Inc. climbed nearly 2%, or ...

formulary management, drug adherence, and disease/drug therapy management. UnitedHealth Group Incorporated was founded in 1974 and is based in Minnetonka, Minnesota.

FILE PHOTO: UnitedHealth Group's headquarters building is seen in Minnetonka, Minnesota ...

Plus Musk's freeze threatens St. Paul nonprofits, lawyer accused of drug-smuggling, and Valentine's Day bugs in today's ...