The law was likely intended to check the influence of the three largest PBMs — CVS Caremark, Express Scripts and Optum Rx — that cumulatively process 80% of all prescriptions in the U.S.

In a new analysis, the American Medical Association detailed the lack of competition among pharmacy benefit managers and ...

A federal judge on Monday halted proceedings in the challenge against Arkansas’ first-in-the-nation regulations on pharmacy ...

Arkansas attempted to become the first state in the nation to ban pharmacy benefit managers (PBMs) from owning or operating ...

A federal judge has temporarily blocked an Arkansas law that would have banned pharmacy benefit managers from owning ...

A federal judge has blocked a new Arkansas law that would have prohibited pharmacy benefit managers, or PBMs—middlemen ...

LITTLE ROCK, Ark. (AP) — CVS and Express Scripts asked a federal judge on Thursday to block a law prohibiting pharmacy benefit managers from owning or operating pharmacies in Arkansas ...

Customers and others can sign a petition at any Martella's Pharmacy, call their health insurance provider or call Express ...

CVS and Express Scripts asked a federal judge on Thursday to block a law prohibiting pharmacy benefit managers from owning or operating pharmacies in Arkansas, challenging the first such ...

In its lawsuit, Express Scripts said the breakup fee is unreasonable and unlawfully locks Caremark into the merger with CVS. Caremark has rebuffed a takeover bid from Express Scripts.

LITTLE ROCK, Ark. (AP) — CVS and Express Scripts asked a federal judge on Thursday to block a law prohibiting pharmacy benefit managers from owning or operating pharmacies in Arkansas ...