10th Circuit Issues Reversal In Preemption Row Over Oklahoma PBM Law

Mealey's (August 18, 2023, 8:34 AM EDT) -- DENVER — Reversing a lower court as to all provisions of an Oklahoma law pertaining to pharmaceutical benefit managers (PBMs) that were at issue on appeal, a 10th Circuit U.S. Court of Appeals panel ruled that the Employee Retirement Income Security Act preempts four provisions and Medicare Part D preempts one provision....