Lawyers for the accused United Healthcare CEO killer, Luigi Mangione, are up in arms over what they say were "secret" communications between his New York prosecutors and Aetna, his former health ...

UnitedHealth Group announced that it is under federal investigation looking into its Medicare Advantage (MA) plans, the ...

Company shares have tumbled since December, when UnitedHealthcare CEO Brian Thompson was fatally shot in midtown Manhattan.

Federal officials had launched a civil fraud investigation into how the company records diagnoses that lead to extra payments ...

The Minnesota-based provider says in an SEC filing that the investigation is related to UnitedHealth's participation in the ...

UnitedHealth Group is cooperating with federal probes into Medicare Advantage billing practices, asserting confidence in its ...