Pharmaceutical company Gilead Sciences, Inc., based in Foster City, Calif., has agreed to pay $97 million to resolve claims that it violated the False Claims Act by illegally using a foundation, Caring Voice Coalition (CVC), as a conduit to pay the Medicare co-pays for its own drug, Letairis. When a Medicare beneficiary obtains a prescription drug covered by Medicare Part D, the beneficiary may be required to make a partial payment, which may take the form of a co-payment, co-insurance, or deductible (collectively, co-pays). Congress included co-pay requirements in these programs, in part, to encourage market forces to serve as a check on healthcare costs, including the prices that pharmaceutical manufacturers can demand for their drugs. The Anti-Kickback Statute prohibits pharmaceutical companies from offering or paying, directly or indirectly, any remuneration – which includes money or any other thing of value — to induce Medicare patients to purchase the companies’ drugs.