Andrew Witty, who largely led the U.S. healthcare giant from the U.K., made big bets on Medicare enrollees that backfired.

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

Witty will act as a senior advisor to his successor, Stephen Hemsley, who served as UnitedHealth Group's CEO from 2006 to 2017.

Andrew Witty is stepping down from his position as UnitedHealth's CEO for personal reasons, insurer says in surprise announcement.

May 13 (UPI) -- UnitedHealth Group announced Tuesday CEO Andrew Witty will step down, citing "personal reasons." Witty will ...

UnitedHealth (UNH, Financials) shares gained 1% Monday after newly reinstated CEO Steve Hemsley apologized for the company's ...

UnitedHealth Group announced on Tuesday that its CEO, Andrew Witty ... to their response to the December killing of former UnitedHealthcare CEO Brian Thompson. Thompson, 50, was shot dead on ...

UnitedHealth Group Chairman Stephen Hemsley is returning to helm the health care conglomerate once again. He will replace ...

UnitedHealth Group is being investigated for possible Medicare fraud, according to The Wall Street Journal, sending shares of ...

Andrew Witty, UnitedHealth Group CEO, abruptly resigned today, six months after UnitedHealthcare CEO Brian Thompson was shot and killed in Manhattan by Luigi Mangione, which sparked a national ...

UnitedHealth Group CEO Andrew Witty stepped down from his executive ... The news came nearly six months after the fatal shooting of UnitedHealthcare CEO Brian Thompson. “We are grateful for ...

After the shooting of UnitedHealthcare CEO Brian Thompson ... Chief Executive Officer Andrew Witty stood up in the front and offered an encouraging message: Business was good.