The number of victims impacted by the Change Healthcare data breach last year has nearly doubled, from 100 million to ...

Witty's comments came during the company's first earnings call since the killing of Brian Thompson, the CEO of the company's ...

In his first public remarks since the murder of UnitedHealthcare CEO Brian Thompson last month and the backlash against the insurance industry it provoked, Witty said the healthcare conglomerate is ...

UnitedHealth Group has named long-time executive Tim Noel as the new chief executive for its massive UnitedHealthcare health ...

UnitedHealth reported fourth-quarter results on Thursday that reflected persistent challenges for the health insurance sector.

UnitedHealth Group CEO Andrew Witty acknowledged the U.S. health care problems, cited high prices of medical services as root cause.

UnitedHealth Group reported mixed financial results for Q4, with a rise in medical care ratio and CEO's tribute to the late Brian Thompson. CEO defended high healthcare costs and announced return of ...

Mr. Wichmann was succeeded by Andrew Witty, the company's president. Mr. Witty, the 56-year-old former CEO of the drugmaker GlaxoSmithKline PLC, became the chief executive of UnitedHealth's Optum ...

UnitedHealth Group CEO Andrew Witty honored Brian Thompson, the health insurance executive murdered last month, praising his ...

UnitedHealth Group says the impact from the cyberattack last year at its Change Healthcare subsidiary is much wider than ...

executive Andrew Witty Thursday said the U.S. healthcare system “needs to function better” and that his company’s mission was to “help people live healthier lives.” In this photo ...

CEO Andrew Witty promised that UnitedHealthcare would work to speed up turnaround times for approval of some procedures and ...