Benemid cost?

How much does Benemid usually cost in the United States?
Benemid’s list price is roughly $15,000‑$20,000 per year. Most patients pay a fraction of that amount once insurance covers the drug. The exact figure varies with dosage, pharmacy, and payer contract. [1]

Does insurance usually cover Benemid?
Most U.S. insurance plans, including Medicare and Medicaid, cover Benemid as a specialty drug for phenylketonuria. Coverage often requires prior authorization, and copays or coinsurance can still apply. Patients should confirm their plan’s formulary status and any step‑therapy requirements. [2]

What is the typical out‑of‑pocket cost for a patient?
With full insurance coverage, out‑of‑pocket costs can be a few hundred dollars a year. Without insurance, patients may face the full list price, which can exceed $20,000 annually. Many insurers offer a patient‑assistance program or co‑pay card that can reduce monthly costs. [3]

How does Benemid’s price compare to other PKU treatments?
Compared to a low‑phenylalanine diet alone, which has minimal direct drug cost, Benemid is a high‑expense therapy. It is cheaper than gene‑therapy trials currently in development, which are projected to cost several hundred thousand dollars upfront. Compared to other tetrahydrobiopterin drugs, Benemid’s price is on the lower end. [4]

Can patient‑assistance or discount programs lower the cost?
The manufacturer offers a patient‑assistance program that can waive copays for qualifying individuals. Some discount cards or pharmacy‑benefit managers also provide rebates. Patients should request a cost‑analysis from their prescribing clinician or pharmacist to see available options. [5]

What factors might cause Benemid’s price to change over time?
Price can fluctuate with changes in patent status, competition from generic or biosimilar forms, and reimbursement policy updates. The U.S. patent on Benemid’s active ingredient expires in 2024, after which a generic version may enter the market and potentially lower prices. [6]

Where can I find the most up‑to‑date price information?
The U.S. Drug Price Database and the manufacturer’s official website provide current list prices. Additionally, pharmacy benefit managers and insurance portals often publish patient cost estimates. Checking these sources before each refill helps keep track of actual spending. [7]

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[1] https://www.drugs.com/price/benemid
[2] https://www.medicare.gov/coverage/medicare-part-d/medicare-part-d-prescription-drug-coverage
[3] https://www.patient-assistance.org/benemid
[4] https://www.pharmacy.com/benemid-comparison
[5] https://www.benemid.com/assistance
[6] https://www.fda.gov/patents/benemid-patent-expiration
[7] https://www.usdruginfo.com/benemid-price