One of the nation's largest health insurers, UnitedHealth Group, which has a major presence in downtown Hartford, announced Tuesday that its top executive Stephen J. Hemsley is leaving his CEO post.

UnitedHealth Group Inc. and other health insurers have been preparing for the health care overhaul for a few years now, but the massive law's future is clouded by next month's presidential elections.

UnitedHealth Group CEO Andrew Witty is stepping down as the chief executive and will be succeeded by Stephen J. Hemsley, the healthcare giant announced on Tuesday. Witty has stepped down from the ...

Stephen J. Hemsley was appointed as the new CEO effective immediately after Andrew Witty decided to step down as CEO for unspecified "personal reasons," according to NBC News. Hemsley served as ...

Stephen J. Hemsley has been appointed CEO "effective immediately." ... Hemsley served as CEO from 2006-2017, and will remain chair of UnitedHealth Group's Board of Directors.

UnitedHealth Group CEO Stephen J. Hemsley received $66.13 million in compensation last year, according to a preliminary proxy statement filed Monday with the U.S. Securities and Exchange ...

UnitedHealth Group Inc. said on Friday Stephen J. Hemsley, president and chief operating officer, has officially assumed the role of chief executive officer and announced a number of executive changes ...

UnitedHealth Group Inc. and other health insurers have been preparing for the health care overhaul for a few years now, but the massive law's future is clouded by next month's presidential ...