Two more states have reached an agreement with the Medicaid managed care insurer Centene to settle allegations of overcharges by its pharmacy benefit managers, continuing a string of settlements that began almost one year ago. Centene has settled with at least six states over claims of PBM misconduct and overcharges and is expected to settle with additional states, including Georgia, New Mexico and Oklahoma. Centene did not respond to inquiries into whether the remaining settlements could reach or exceed the...