UnitedHealth shares dropped 55%, facing lawsuits and claim rejection issues. Management changes raise questions on recovery.

The company’s stock has declined over its financial performance and the sudden replacement of its CEO.

The Department of Justice has launched an investigation of UnitedHealth Group for possible criminal Medicare fraud, according ...

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

UnitedHealth Group slid again Thursday as the market processed a Wall Street Journal report that the U.S. Department of Justice has launched a criminal fraud investigation of Medicare billing ...

Health-care companies fell after reports that UnitedHealth Group was under federal investigation. Shares of UnitedHealth plunged after reports the Department of Justice was investigating allegations ...

The reported probe adds to a string of recent setbacks that have erased more than half, or over $300 billion, from its market ...

It keeps getting worse for UnitedHealth Group Inc. investors, as a report of a criminal investigation into its Medicare ...

UnitedHealth Group will stop compensative brokers and sales agents who sell new Medicare Part D prescription drug plans.

UnitedHealthcare stock plunged again on Thursday after a new report in the WSJ said the company is facing a Medicare fraud ...

Midday on Thursday, UnitedHealth Group's stock price had fallen more than 13%. Since a bad quarterly report, the company has ...