UnitedHealth Group Inc. unexpectedly replaced ... saying Andrew Witty has resigned “for personal reasons.” The health insurer, whose top insurance executive was murdered in New York last ...

Witty resigned ... for big health insurers. Sponsor Message But now Medicare-related problems appear to have cost multiple big health care CEOs their jobs. CVS Health, the owner of Aetna and ...

"Leading the people of UnitedHealth Group has been a tremendous honor as they work every day to improve the health system, and they will continue to inspire me," Witty said in a statement.

UnitedHealth CEO Andrew Witty is stepping down for personal ... More than 50 million people have health insurance under UnitedHealth Group Inc. It also has a large pharmacy benefit manager that ...

UnitedHealth Group Chief Executive Officer Andrew Witty stepped down ... a turbulent year that saw the shock killing of United Healthcare CEO Brian Thompson in New York City, and a cyberattack ...

The health care conglomerate is facing mounting financial problems – and ongoing consumer anger over high costs and denied claims.