Phenobarbital Prices at US Pharmacies

At the US pharmacies in our data, the lowest listed discount-card price for Phenobarbital is around $27.89. Prices vary by pharmacy, dosage, and pack size, so use the table above to compare specific options near you.

Generic and brand-name pricing for Phenobarbital is broken out in the tables above where both exist in our data. Generic versions are typically the lower-cost option, but availability depends on the specific formulation and dosage.

Your cost for Phenobarbital with insurance depends entirely on the details of your specific health plan. Factors include your plan's formulary (its list of covered drugs), your deductible status, and your copay or coinsurance structure. To understand your potential out-of-pocket costs, you can review your plan documents, contact your insurance provider directly, or consult with your pharmacist. Note that if you have not yet met your annual deductible, you may be responsible for the full retail price until you do.

For Medicare beneficiaries, the cost of Phenobarbital will depend on whether you are enrolled in a standalone Medicare Part D prescription drug plan or a Medicare Advantage plan that includes drug coverage. Your copayment or coinsurance amount will vary by plan. It is important to check your plan's formulary and pricing tiers. In some instances, comparing the plan's cost to the price available through a pharmacy discount program may be beneficial, as the latter could sometimes offer a lower price.

Phenobarbital is already a generic medication, which is generally less expensive than brand-name drugs. Currently, there are no specific patient assistance programs, manufacturer coupons, rebates, or free trial offers available from the generic manufacturers. One of the most common ways to seek lower out-of-pocket costs is to use a prescription discount card or savings program, which may offer savings on both generic and brand-name drugs at a wide network of pharmacies.