U.S. equities dropped at midday following the latest data on consumer sentiment and a report that UnitedHealth Group is under a federal probe.

Alleged UnitedHealthcare CEO killer Luigi Mangione returned to a New York City courtroom on Friday for a brief appearance in his state murder case.

UnitedHealth Group shares are tumbling Friday following a report that the U.S. Department of Justice is investigating the healthcare giant's Medicare billing practices.

The state's insurance regulator has been seeking such information as patient names, dates of birth and prescription details.

Getty Images Amid the outrage, a group of UnitedHealth Group’s shareholders grew fearful of the backlash and sent a proposal to the health care giant last month demanding a report on the ...

The DOJ is looking into how UnitedHealth Group records diagnoses that set off ... also known as a Medicare Ad (Michael Nagle/Bloomberg via Getty Images / Getty Images) Through Medicare, the ...

UnitedHealth Group CEO Andrew Witty has reportedly received ... to its Medicare Advantage billing practices.Bloomberg/Getty Images Medicare Advantage is a program in which private insurers ...

Former FDA Commissioner Dr. Scott Gottlieb joins 'Squawk Box' to discuss news of DOJ launching an investigation into UnitedHealth Group's Medicare ... of Earth Satellite images reveal the reality ...

Why Dell Technologies, SimpleClosure, and Adobe are among Fast Company's Most Innovative Companies in business services for ...

At least eight agencies are investigating the cause of a fire at the New Jersey home of a Bayer pharmaceutical executive this ...

UnitedHealth Group CEO Andrew Witty said in a leaked internal video that the insurance company plays an important role in guarding against "unnecessary" and "unsafe" care. New images of a male ...