The United States of America et al v. Regeneron Pharmaceuticals, Inc. et al

  1. March 03, 2026

    States Can't Duck Regeneron Counterclaims In FCA Case

    Eleven states pursuing a False Claims Act case against Regeneron Pharmaceuticals over what they say were inflated reimbursements for an eye drug can't block counterclaims by the drugmaker on sovereign immunity grounds, a Massachusetts federal judge has ruled.

  2. July 19, 2024

    Regeneron Rips DOJ's FCA Suit As 'Divorced From Reality'

    Regeneron Pharmaceuticals Inc. has told a Massachusetts federal judge that a False Claims Act suit brought by the U.S. Department of Justice claiming the company withheld information about a drug's average sales price was "divorced from reality" and the practice the government was complaining about was commonplace.

  3. April 10, 2024

    DOJ Hits Regeneron With False Claims Act Suit Over Eylea

    The federal government has brought a False Claims Act intervenor complaint in Massachusetts against Regeneron, alleging the pharmaceutical giant fraudulently withheld information from its Medicare reports seeking reimbursement for its drug Eylea, the U.S. Department of Justice announced Wednesday.