Insurance giant UnitedHealth Group is facing a criminal investigation by the US Justice Department for possible Medicare ...

The Score is a weekly review of the biggest stock moves and the news that drove them. UnitedHealth suffered a stock meltdown ...

A Mesa-based mental health provider and its founder are suing the Arizona Health Care Cost Containment System over allegations of fraud cover-up and retaliation against a whistleblower. The Mesa ...

UnitedHealth Group, one of the US's biggest corporations and a member of the exclusive Dow Jones Industrial Average, is ...

UnitedHealth Group is facing new scrutiny after The Wall Street Journal reported that the Department of Justice is investigating the company for potential criminal healthcare fraud ...

Shares of UnitedHealth Group ( UNH 3.45%) are plummeting this week. The company's stock is down 27.4% as of 12:29 p.m. ET. The collapse comes as the S&P 500 ( ^GSPC 0.27%) gained 4.7% and the ...

One of the nation’s largest health insurers is reportedly the target of a Department of Justice investigation for alleged healthcare fraud.

Two Florida congressional Democrats have asked federal officials to investigate allegations that the Florida Agency for ...

Investors punished UnitedHealth Group’ s stock further Thursday following a Wall Street Journal report that the U.S. Department of Justice has launched a criminal fraud investigation of Medicare ...

Ken Cohen, a physician and Optum’s executive director of translational research, said Thursday at a conference organized by ...

House Democrats are backing the Justice Department case that alleges UnitedHealth Group committed widespread Medicare ...

UnitedHealth Group, one of America’s largest health insurers, is facing a storm of challenges—from a criminal investigation ...