Sen. Chuck Grassley, chairman of the Senate Judiciary Committee, sent UnitedHealth Group CEO Andrew Witty a letter demanding detailed information on the company’s Medicare billing practices Monday.

UnitedHealth Group, Humana and Cigna are investing in artificial intelligence tools amid lawsuits over their alleged use of technology to deny care.

UnitedHealth Group CEO Andrew Witty told analysts that the company is positioned well for growth in 2025. This comes just a month after the CEO of its insurance unit was murdered. A new report ...

UnitedHealth Group faced two new investigations from federal lawmakers. The first was a senator’s probe into its Medicare ...

UnitedHealth Group is asking a Minnesota court to toss a lawsuit alleging that it drove stock prices down by withholding information.

Chuck Grassley, R-Iowa, sent a letter to UnitedHealth CEO Andrew Witty pushing for a detailed ... Department of Justice is probing UnitedHealth Group's billing practices in Medicare Advantage ...

Grassley, who chairs the Senate Judiciary Committee, has written a letter to UnitedHealth Group (UNH) CEO Andrew Witty seeking medical records, training manuals and other documents, the Journal ...

The Iowa Republican’s letter to the company cites findings from a series of Wall Street Journal articles.

Sen. Chuck Grassley, chairman of the Senate Judiciary Committee, sent UnitedHealth Group Chief Executive Andrew Witty a letter demanding detailed information on the company’s Medicare billing ...