A split on Wall Street is widening on Thursday, as the U.S. stock market's frenzy around artificial-intelligence technology ...

The Iowa Republican’s letter to the company cites findings from a series of Wall Street Journal articles.

The health insurance giant has called a new report from WSJ “misinformation,” but investors may not be so sure. Shares were ...

The Iowa Republican’s letter to the company cites findings from a series of Wall Street Journal articles.

The Wall Street Journal reported that the U.S. Department of Justice is investigating Medicare Advantage billing practices at ...

Less than a week after reports surfaced that the Justice Department was investigating UnitedHealth Group for billing practices in Medicare Advantage, a key senator is also putting pressure on the ...

UnitedHealth Group Inc. (NYSE: UNH) shares are trading lower Tuesday after the Wall Street Journal reported that Senator ...

UnitedHealth Group faces unconfirmed allegations of inflating risk ratings for reimbursements, causing market panic despite ...

A top Republican in the U.S. Senate is questioning Medicare Advantage billing practices at UnitedHealth Group following a critical report last year from a federal watchdog agency and a Wall Street ...

The Justice Department is reportedly investigating UnitedHealth Group's Medicare billing practices, focuing on whether UnitedHealth inflated patient diagno ...

UnitedHealth Group faced two new investigations from federal lawmakers. The first was a senator’s probe into its Medicare Advantage billing practices, and the second was a Congressman's investigation ...