Dimethyl Price in the United States (2026)
Average pharmacy cost for generic dimethyl 120 mg other. CMS NADAC file, Oct 2026.
≈ $0.38Dimethyl cost without insurance
The figures here are what US retail pharmacies pay for generic dimethyl. If you pay cash, the pharmacy adds a dispensing fee and its margin, so expect to pay more than this, and prices differ between pharmacies for the same prescription.
With insurance or Medicare Part D you usually pay a fixed co-pay or co-insurance instead. Ask for the generic rather than the brand, compare a few pharmacies, and check discount programs: for cheap generics a cash price can be lower than your co-pay.
One product name across 2 strengths are on the official list.
All 2 dimethyl products in the United States
| Generic (NADAC description) | Strength | Form | Per unit | 30 units |
|---|---|---|---|---|
| dimethyl fumarate dr 120 mg cp | 120 mg | other | $0.38 | $11.45 |
| dimethyl fumarate dr 240 mg cp | 240 mg | other | $0.45 | $13.60 |
How NADAC prices work in the United States
Prices on this page are the National Average Drug Acquisition Cost (NADAC): the average price US retail pharmacies pay wholesalers for the drug, per tablet, capsule, mL or gram, from a monthly survey run for the Centers for Medicare & Medicaid Services (CMS). It is not the price on your receipt. Pharmacies add a dispensing fee and a margin, so the cash price without insurance is higher, often much higher, while your co-pay with insurance depends on your plan. Discount programs and low-cost pharmacies often sell common generics close to this cost plus a fee.
Read the full guide to medicine prices in the United States.
Every strength and form of dimethyl in the United States
| Strength and form | Products | Cheapest pack | Cheapest per unit |
|---|---|---|---|
| 120 mg other | 1 | $0.38 | — |
| 240 mg other | 1 | $0.45 | — |
Different strengths and forms (for example slow-release or dissolving tablets) are not interchangeable without your doctor's advice.
Other medicine prices in the United States
- Diethylpropion price2 productsfrom $0.24
- Difluprednate price1 productfrom $9.07
- Digoxin price4 productsfrom $0.12
- Diltiazem price21 productsfrom $0.051
- Diphenhydramine price1 productfrom $0.87
- Dipyridamole price3 productsfrom $0.13
- Disopyramide price2 productsfrom $0.74
- Disulfiram price2 productsfrom $1.75
What people check next
Frequently asked questions
How much does dimethyl cost in the United States?
What kind of price is this?
How much does dimethyl cost without insurance?
Is NADAC the retail price of dimethyl?
Sources
- Centers for Medicare & Medicaid Services (CMS). NADAC (National Average Drug Acquisition Cost) 2026, weekly file as of 28 October 2026 (generic prescription drugs). data.medicaid.gov/dataset/fbb83258-11c7-47f5-8b18-5f8e79f7e704. Retrieved 31 October 2026.
- European Central Bank. Euro foreign exchange reference rates (2026-10-23). www.ecb.europa.eu/stats/eurofxref/eurofxref-daily.xml. Retrieved 25 October 2026.
Important: These are published reference prices and estimates, not a quote, and not medical advice. Actual costs depend on the hospital, your health, the exact treatment and your insurance. Always confirm the price with the provider before treatment. Read our disclaimer · Report an error