The investigation, which dates back to at least last summer, concerns alleged efforts to encourage staffers to record certain ...

UnitedHealth kicked off the year with a stark warning. In early January, management told investors to brace for rising ...

Justice Department prosecutors recently interviewed former employees about company practices that boost federal payments.

(Reuters) -Investigators from the U.S. Department of Justice are questioning former employees of UnitedHealth Group as part ...

UnitedHealth Group is again responding to a Wall Street Journal story about billing practices for its Medicare Advantage plan ...

Shares of UnitedHealth Group plunged more than 13% following a report that the Department of Justice is carrying out a criminal investigation into the health-care giant over possible Medicare fraud.

UnitedHealth Group stock declined on Wednesday following a report from the Wall Street Journal that ex-employees and medical ...

Shares of UnitedHealth Group plunged more than 18% following a report that the Department of Justice is carrying out a criminal investigation into the health-care giant over possible Medicare fraud.

UnitedHealth is under federal investigation for Medicare billing practices, including use of nurses and software to log diagnoses that led to billions in extra payments.

The Department of Justice is interviewing former employees as part of its criminal Medicare fraud probe into UnitedHealth, according to ...