The logo for UnitedHealth Group appears above a trading post on ... manager that runs prescription drug coverage and a growing Optum segment that delivers care and provides technical support.

But, less than two months later, the company is in a state of free fall. Its collapse reflects not simply the troubles of the ...

Few stocks have been as resilient as UnitedHealth Group ( UNH -0.43%). The company operates the largest health insurance business in the U.S. It runs the second biggest pharmacy benefits manager (PBM) ...

You can reach Bob on Signal at bobjherman.09. SAN DIEGO — Optum, the health data and care provider division of UnitedHealth Group, is developing a way to calculate how sick Medicare patients are ...

UnitedHealth CEO Andrew Witty is stepping down for personal reasons and the nation's largest health insurer suspended its full-year financial outlook due to higher-than-expected medical costs.

Stephen Hemsley returns to the top spot at a UnitedHealth Group that looks very different from the one he helmed almost a decade ago and faces trouble bubbling up in its Optum healthcare services ...

The company and other insurers have faced backlash from patients who say they were denied necessary care and providers say ...

UnitedHealth Group Incorporated operates as a diversified health care company in the United States. The company operates through four segments: UnitedHealthcare, Optum Health, Optum Insight ...

UnitedHealth CEO ... insurance under UnitedHealth Group Inc. It also has a large pharmacy benefit manager that runs prescription drug coverage and a growing Optum segment that delivers care ...

Optum RX, its pharmacy benefits management business, is one of the three largest, which gives it a very strong position from which to negotiate. Shares of UnitedHealth Group have been beaten down ...

MINNEAPOLIS – Andrew Witty is stepping down as CEO of health care giant UnitedHealth Group in a surprise transition ... business as well as within Optum Health, a fast-growing division that ...