US pharmacy pricing
Where to Find the Cheapest Onfi Price
Lowest price found · US pharmacies
$18.20/fill
for Clobazam, across the pharmacies in our data
US pharmacy prices — 10mg
| Pharmacy | Discount-card price | Regular cash price | Average retail |
|---|---|---|---|
 Food Lion | $18.20Lowest | $18.20 | $12.49 |
 Kroger Pharmacy | $18.35 | $21.35 | $12.49 |
 Harris Teeter Pharmacy | $18.35 | $21.35 | $12.49 |
 Costco | $22.49 | $22.49 | $12.49 |
 Publix | $24.87 | $24.87 | $12.49 |
 CVS Pharmacy | $25.03 | $28.03 | $12.49 |
 Walgreens | $25.37 | $25.37 | $12.49 |
"Discount-card price" reflects a standard prescription discount card, not insurance. Prices change often — confirm at the pharmacy before filling.
Interchangeable forms
Per RxNorm (U.S. National Library of Medicine), these share the same active ingredient and strength as Clobazam.
Frequently asked questions
Is Clobazam (Onfi) expensive if I don't have insurance?
Our most recent US pharmacy data shows a low of roughly $18.20 for Clobazam with a standard discount card. That figure moves with dosage and quantity — check the comparison table for the exact combination you need.
Does Clobazam have a generic equivalent?
Generic and brand-name pricing for Clobazam 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.
Is Onfi covered by Medicare, and what are the costs?
Medicare Part D prescription drug plans generally do not cover brand-name Onfi but often do include coverage for its generic equivalent, clobazam. The out-of-pocket cost under Medicare will depend on your specific plan's formulary and coverage phase. To find the most economical option, you can ask your pharmacist to compare the price using a pharmacy savings card against your Medicare plan's cost. Many national pharmacy chains accept such discount programs.
Is a generic form of Onfi available?
Yes. The generic medication clobazam is the FDA-approved equivalent of brand-name Onfi.
What should I know about the medication Onfi?
Onfi (clobazam) is a benzodiazepine anticonvulsant prescribed for patients aged two years and older to control seizures related to Lennox-Gastaut syndrome. It is used as an add-on therapy alongside other anti-seizure medications. The drug works by enhancing the activity of GABA, a calming neurotransmitter in the brain. Important safety information includes: it is a controlled substance with risks of dependence, overdose, and life-threateningly slow breathing, especially if mixed with opioids or alcohol. It can cause significant drowsiness and dizziness, impairing coordination, so activities like driving should be avoided until you know how it affects you. Do not stop taking Onfi abruptly, as this can trigger seizures or withdrawal; any dose changes must be supervised by your doctor. It can reduce the effectiveness of hormonal birth control, so a backup method (like condoms) is recommended. Always disclose your full medical history and all medications (prescription, over-the-counter, and supplements) to your doctor before starting Onfi. The tablets can be crushed and mixed in applesauce for easier swallowing if needed.