Senators questioned UnitedHealth Group CEO Andrew Witty on Wednesday about a cyberattack on its subsidiary Change Healthcare. The fallout from the attack temporarily left many doctors without a ...

Since the assassination of his top lieutenant Brian Thompson on Dec. 4, Andrew Witty has been keeping long, difficult hours ...

“The White House has hired Patrick Witty, an accomplished Pulitzer Prize-winning photographer who left his role at National Geographic in 2017 after allegations of misconduct. Witty … abruptly left ...

GlaxoSmithKline’s (GSK) former chief executive Andrew Witty was yesterday announced as the new CEO of Optum – a US payer organisation which includes pharmacy benefits manager OptumRx.