Instead of being able to calmly focus on her chemotherapy treatment, Arete Tsoukalas had to spend hours on the phone arguing with her insurer while receiving infusions in the hospital.

He could not confirm how he came to represent Mangione, he would only say he was retained Tuesday ahead of the suspect's extradition hearing in Pennsylvania.

Mangione stunned the nation by reaching the pinnacle of this world — as valedictorian of the city’s most elite private boys ...

QUX Technologies CEO Kevin Hanson that the alleged UnitedHealthcare CEO shooter appeared to echo progressive policies while ...

All the latest breaking news on Luigi Mangione. Browse Newsweek archives of photos, videos and articles on Luigi Mangione.

The Altoona McDonald's restaurant where alleged gunman Luigi Mangione was arrested Monday has become a target online since he ...

The man charged in the killing of UnitedHealthcare CEO Brian Thompson was critical of U.S. health care. Experts say the ...

Claimable has helped patients file hundreds of appeals,and its success rate of overturning denials is around 85%.

Thompson's murder ignited online anger at the health insurance industry and some people online have celebrated the suspect.

Of more than 200 tips sent to the NYPD regarding the murder of UnitedHealthcare CEO Brian Thompson, none named suspect Luigi ...

The positive match is the first forensic evidence tying the man arrested in the case to the area where UnitedHealthcare's CEO ...

Far too many Americans cheered and laughed about the shooting of UnitedHealthcare CEO Brian Thompson, allegedly by Luigi Mangione.