Reports of the DOJ probe come as UnitedHealth grapples with allegations of potential antitrust violations, as well as a civil ...

Shares of UnitedHealth Group fell after The Wall Street Journal reported that the Justice Department is investigating the company for possible criminal Medicare fraud. The stock fell 5.1%, to $292.40, ...

UnitedHealth Group announced that CEO Andrew Witty is stepping down due to 'personal reasons,' and former CEO Stephen Hemsley ...

The Justice Department is investigating UnitedHealth Group for possible criminal Medicare fraud, people familiar with the ...