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

Qsymia (phentermine/topiramate extended-release) is one of the most effective oral weight-loss medications available—but its retail price can be shocking. Without insurance or a discount program, a 30-day supply can cost anywhere from $200 to over $280 at major retail pharmacies. The good news is that multiple programs can bring that cost down to $63–$149 per month or even lower through home delivery.

Here's a complete breakdown of every legitimate way to save on Qsymia in 2026.

What Does Qsymia Cost Without Insurance?

The average retail cash price for a 30-day supply of Qsymia (7.5/46 mg, the most commonly prescribed dose) is approximately $282 at standard retail pharmacies. Prices vary by strength and pharmacy. Without a discount program or insurance coverage, Qsymia is simply unaffordable for most patients.

Option 1: Vivus Manufacturer Savings Card

Vivus (Qsymia's manufacturer) offers a savings card that can be used at REMS-certified retail pharmacies. Here's what it covers:

Cash-paying patients and uninsured patients: $75 off a 28–30 day supply, up to 100 refills. $70 off the 3.75/23 mg starter dose (14–15 day supply), up to 10 refills.

Commercially insured patients (Qsymia is covered): $65 off after the patient pays the first $70 of their copay. Up to 100 refills.

Register online at qsymia.com/patient/multiple-ways-to-save to download and print the card. Phone: 1-855-264-9634. Note: Some states restrict coupon use on Schedule IV controlled substances—check with your pharmacist.

Option 2: GoodRx Exclusive Price ($149/Month)

GoodRx has a partnership with Vivus offering an exclusive cash price of $149 for a 30-day supply of Qsymia at more than 70,000 participating retail pharmacies nationwide. This price is available to anyone with a valid prescription, regardless of insurance status.

To use this discount: Download the free GoodRx coupon at GoodRx.com, search for Qsymia, and present the coupon to your REMS-certified pharmacist. This is one of the simplest discount options with the widest pharmacy network.

Option 3: SingleCare (as Low as ~$63/Month)

SingleCare offers one of the lowest prices for Qsymia available anywhere: as low as approximately $63.35 for 30 capsules of the 7.5/46 mg dose at participating pharmacies. Like GoodRx, SingleCare coupons are available without insurance and can be used at participating REMS-certified pharmacies. Visit SingleCare.com to search by zip code and compare prices at pharmacies near you.

Option 4: Qsymia Engage Home Delivery ($89–$98/Month)

The Qsymia Engage home delivery program ships Qsymia directly from LifeLine Specialty Pharmacy—a REMS-certified mail-order pharmacy—with these pricing tiers:

30-day supply: $89 (includes 6-week new patient and titration packs)

90-day supply: $210 ($70/month); free standard shipping on 90-day orders

Costco members: Exclusive cash price of $98 for a 30-day supply

This program is cash only—no insurance claims are processed. It's not available in Puerto Rico, Guam, or the U.S. Virgin Islands. Your prescriber must submit the prescription specifically for brand-name Qsymia. Visit QsymiaEngage.com for full details.

Option 5: Generic Phentermine/Topiramate ER

The first generic version of phentermine/topiramate extended-release was released in May 2025. Generics are typically significantly cheaper than the brand-name medication, though they are still subject to the same REMS restrictions and must be dispensed at a certified pharmacy. Ask your prescriber and pharmacist whether the generic is available in your area and whether a discount program applies.

Does Insurance Cover Qsymia?

Coverage varies significantly by plan:

Commercial insurance: Nearly all commercial plans not purchased through an ACA marketplace cover Qsymia, but prior authorization is almost always required. Step therapy (requiring a trial of alternative agents first) may also apply.

ACA marketplace and Medicaid: Approximately one-third of these plans cover Qsymia. Coverage varies considerably by state.

Medicare Part D: Most Medicare Part D plans do not cover weight-loss medications including Qsymia. Some Medicare Advantage plans may offer coverage.

If your insurance denies coverage, ask your prescriber to submit a prior authorization or appeal. Documenting your BMI, obesity-related comorbidities, and previous weight-loss attempts strengthens your case.

Quick Comparison: Qsymia Cost by Program

SingleCare: ~$63/month (participating pharmacies)

Home delivery (90-day supply): $70/month

Home delivery (30-day supply): $89/month

Costco members: $98/month

GoodRx exclusive price: $149/month at 70,000+ retail pharmacies

Retail without discount: $200–$282/month

Once you've secured an affordable Qsymia price, you still need to find a REMS-certified pharmacy. medfinder helps you locate certified pharmacies near you that carry your specific dose.

See our full guide on how to find Qsymia in stock near you for step-by-step instructions.