Updated: January 21, 2026

How to Save Money on Disulfiram in 2026: Coupons, Discounts, and Patient Assistance

Author

Peter Daggett

Summarize with AI

How Much Does Disulfiram Cost Without Insurance in 2026?
Option 1: Use a GoodRx Coupon
Option 2: Use a SingleCare Coupon
Option 3: Use Your Health Insurance
Option 4: Medicare Part D Coverage
Option 5: Medicaid Coverage
Option 6: 90-Day Supply for Additional Savings
Is There a Manufacturer Patient Assistance Program for Disulfiram?
Quick Summary: Disulfiram Savings Options in 2026

Disulfiram's retail price is over $120/month, but with GoodRx, SingleCare, or insurance, you can pay as little as $32. Here's how to get the best price in 2026.

Disulfiram — the generic version of the discontinued brand Antabuse — is an important medication for people in alcohol use disorder (AUD) recovery. The good news is that unlike many specialty medications, disulfiram is a generic drug with a retail price that can be dramatically reduced with the right discount tools.

Here's a complete guide to every savings strategy available for disulfiram in 2026 — whether you have insurance, Medicare, or pay out of pocket.

How Much Does Disulfiram Cost Without Insurance in 2026?

The retail (cash) price of disulfiram without insurance varies by pharmacy and dose:

250 mg tablets (30-day supply): approximately $100-$130 retail at most pharmacies
500 mg tablets (30-day supply): approximately $120-$157 retail

These prices are before any discount. With a free discount card, the price drops dramatically — see below.

Option 1: Use a GoodRx Coupon

GoodRx is a free prescription discount program available at over 70,000 pharmacies nationwide. For disulfiram, GoodRx coupons can reduce the price to as low as $31.97 — a savings of approximately 73-74% off the average retail price of $120-$123 for the most common version.

How to use GoodRx: Go to GoodRx.com, search "disulfiram," select your dose and quantity, choose your pharmacy, and show the coupon at checkout. You can also use the GoodRx app.

Note: GoodRx is a discount program, not insurance, and cannot be combined with health insurance at the pharmacy.

Option 2: Use a SingleCare Coupon

SingleCare is another free prescription discount card. The SingleCare coupon for disulfiram reduces the retail price from approximately $157 to around $39.63. Like GoodRx, SingleCare is free to use and requires no enrollment. It is accepted at most major pharmacy chains and grocers.

Option 3: Use Your Health Insurance

Disulfiram is covered by most private health insurance plans as part of substance use disorder treatment — a benefit mandated by the Affordable Care Act. The generic is typically classified as a Tier 1 or Tier 2 drug on formularies, with copays ranging from $0-$30 per 30-day supply depending on your plan.

Prior authorization is not commonly required for generic disulfiram, but check your specific plan. If your insurance requires it, your prescriber's office can typically submit the paperwork.

Option 4: Medicare Part D Coverage

Medicare Part D covers generic disulfiram (note: the discontinued brand Antabuse is generally not covered). Coverage and copays vary by plan — most enrollees pay a minimal copay for generic Tier 1-2 drugs after meeting their deductible. If you are eligible for Extra Help (Low Income Subsidy), your copay for disulfiram may be $0 to a few dollars per month.

Option 5: Medicaid Coverage

Medicaid covers disulfiram in most states as part of substance use disorder treatment benefits. Copays are typically very low or $0 for Medicaid recipients. State Medicaid plans may have different formulary tiers and quantity limits, so confirm with your plan or pharmacist.

Option 6: 90-Day Supply for Additional Savings

Many insurance plans and discount cards offer a lower per-tablet price when you fill a 90-day supply instead of a 30-day supply. If your plan includes mail-order pharmacy benefits, a 90-day supply of generic disulfiram via mail can further reduce your monthly cost. Note: given the current disulfiram shortage, confirm availability before requesting a 90-day fill.

Is There a Manufacturer Patient Assistance Program for Disulfiram?

Currently, no formal manufacturer patient assistance program (PAP) is available for disulfiram. Because it is an inexpensive generic, manufacturer-sponsored programs are not typically offered. However, several state-level assistance programs and community health centers may be able to help uninsured patients access AUD medications at reduced or no cost.

Quick Summary: Disulfiram Savings Options in 2026

GoodRx coupon: As low as $31.97 (73-74% off retail)
SingleCare coupon: Around $39.63
Private insurance: $0-$30 copay, usually Tier 1-2
Medicare Part D: Covered; copay varies by plan
Medicaid: Covered in most states; minimal or $0 copay

Having trouble finding disulfiram at your pharmacy in the first place? medfinder contacts pharmacies near you to find which ones can fill your prescription — texting you the results.

If availability is your main problem, start with our guide on how to find disulfiram in stock near you in 2026.

Frequently Asked Questions

With a GoodRx coupon, disulfiram can be as low as $31.97 for the most common version — a 73-74% reduction from the retail price of approximately $120-$123. SingleCare offers a similar discount to around $39.63. These coupons are free to use and accepted at most major pharmacy chains.

Yes. Most private health insurance plans cover generic disulfiram as a substance use disorder treatment benefit — required by the Affordable Care Act. It is typically Tier 1 or Tier 2, with copays of $0-$30. Medicare Part D also covers it. Medicaid coverage varies by state but is available in most states.

Brand-name Antabuse was discontinued by its manufacturer. The generic equivalent, disulfiram, is now the only available form and is covered by GoodRx and SingleCare coupons (as low as $32-$40). There is no manufacturer's coupon for disulfiram because it is a generic with no current brand.

Potentially yes. Many insurance plans and discount cards offer a lower per-tablet price for 90-day supplies compared to 30-day fills. However, given the active disulfiram shortage in 2026, you should confirm availability before requesting a 90-day supply, as finding enough stock for a 90-day fill can be harder during a shortage.

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