Three companies that process about 80% of prescriptions in the United States — Caremark, Express Scripts and OptumRx — have ...

The Federal Trade Commission took action Friday against the nation’s three largest pharmacy benefit managers, accusing the companies of artificially inflating insulin list prices that resulted in ...

In a lawsuit, the FTC accused Optum Rx, Caremark and Express Scripts of creating "a broken rebate system that inflated ...

(AP) — The federal government is suing some big pharmacy benefit managers, or PBMs, over a system of drug rebates that ...

Months earlier, the agency released a report alleging the companies drove up the costs of some medications, including insulin ...

For people with type 1 diabetes, management burden including suboptimal insulin preparations remains a major barrier to ...

Discover the best late-night snack to keep your blood sugar and insulin levels in check. Getty Images Reviewed by Dietitian ...