Philadelphia’s major not-for-profit health systems joined antitrust lawsuits against IBX, Horizon, and other Blue Cross Blue Shield health insurers across the nation this month, alleging that ...

The March lawsuit — which was filed in the District Court for the Eastern District of Pennsylvania — claimed that Blue Cross Blue Shield and affiliated insurance companies violated antitrust law.

Blue Cross Blue Shield was hit with six federal antitrust suits on the day of the deadline for health care provider class members to provide a written notice to be excluded from a $2.8 billion ...

The settlement ended litigation when a class-action antitrust lawsuit was filed against more than 35 Blue Cross Blue Shield health insurance plans.

A group of medical providers opted out of a Blue Cross Blue Shield antitrust settlement and filed their own lawsuit Tuesday.

The settlement ended litigation when a class-action antitrust lawsuit was filed against more than 35 Blue Cross Blue Shield health insurance plans.

(Reuters) -Insurer Blue Cross Blue Shield has agreed to pay $2.8 billion to resolve antitrust class action claims by hospital systems, physicians and other health providers alleging they were ...