The attack, originally thought to have impacted about a 100 million Americans, is even larger than originally disclosed.

Updated tally at Change Healthcare, owned by the Eden Prairie-based health care giant, nearly doubles the number of people ...

The number of individuals confirmed to be affected by the data breach is almost double the company's previous estimate.

Meanwhile, just outside the stock exchange, patients and doctors gathered in freezing temperatures to protest the systemic suffering tied to UnitedHealth’s exorbitant profits. One protestor, Jenn ...

The largest U.S. insurer promoted company executive Tim Noel to replace Thompson, whose death sparked a national outcry over ...

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

The company is still reeling from the murder of Thompson, which unleashed a torrent of pent-up anger and resentment toward ...

UnitedHealth Group named Tim Noel the new CEO of the company's insurance division, UnitedHealthcare, after the targeted ...

UnitedHealth Group said veteran internal executive Tim Noel will succeed the late Brian Thompson as CEO of UnitedHealthcare, ...

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

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

Pharmacy benefit managers actually "play a vital role in holding" sometimes-inflated prices down, said UHG CEO Andrew Witty ...