UnitedHealth Group confirmed that its Medicare Advantage program is under investigation by the U.S. Department of Justice.

In a securities filing, UnitedHealth said it has begun complying with formal criminal and civil requests from the DOJ.

In a filing with the Securities and Exchange Commission, United Health Group said it has "full confidence" in its practices.

The healthcare conglomerate said it was complying with requests from the agency after reaching out following media reports.

UnitedHealth shares tumbled Thursday after the health insurance giant confirmed that it’s the subject of a Department of ...

UnitedHealth Group confirmed Thursday that the U.S. Department of Justice is investigating how it bills for its Medicare ...

On Thursday, the giant health care conglomerate announced that it had “proactively reached out” to the Justice Department, ...

UnitedHealth Group says it is cooperating with federal criminal and civil investigations involving its market-leading ...

UnitedHealth on Thursday publicly confirmed it was under investigation by the U.S. Department of Justice and said it was ...

UnitedHealth Group’s stock fell Thursday after the company confirmed government criminal and civil investigations into its ...

Justice Department launched probe into UnitedHealth's Medicare billing practices as the insurance company experiences ...

UnitedHealth says it is under a federal criminal and civil investigation regarding Medicare business and is cooperating ...