Nation's largest Pharmacy Benefits Manager accused of gaming its drug formulary and withholding billions in rebates from PBM customers.

Express Scripts, a pharmacy benefits management company based in St. Louis, Mo., late last week disclosed it received an extortion threat in October pertaining to patient records that it holds.

The agreement includes sweeping changes for Cigna’s PBM, including no longer preferring expensive drugs over cheaper ...

Kroger pharmacies are once again back in Express Scripts’ network, two years after the grocer kicked the massive pharmacy benefit manager to the curb over its allegedly unsustainable pricing model.

Kroger is threatening to exit Express Scripts' network if the pharmacy benefit manager does not agree to a more “equitable and fair” contract. Kroger said it has attempted--to no avail--to negotiate ...

Pharmacy benefit manager Express Scripts is continuing to push back against the class-action lawsuit filed on behalf of customers of Martella’s Pharmacies. In new court filings, Express Scripts is ...

The Kroger Co. expects to take a fourth-quarter sales hit due to a contract dispute with pharmacy benefit manager (PBM) Express Scripts Inc. Kroger Health, the health care services arm of ...

Drugmakers including Purdue Pharma paid pharmacy benefit managers not to restrict painkiller prescriptions, a New York Times investigation found. By Chris Hamby New legislation would force ...