Imdelltra savings card: as little as $0 a dose with commercial insurance

How to pay the least

Ask for the cash price

Imdelltra

Imdelltra is a biologic. Biologics don’t have generics, but some have biosimilars or an unbranded version from the same maker. Ask your pharmacist or prescriber whether one is sold.

Ask your pharmacy for Imdelltra’s cash price, and one or two other pharmacies too.
Imdelltra’s savings card works only with insurance from a job or one you bought.

Free from the maker, if you qualify Amgen Safety Net Foundation. Amgen Safety Net Foundation income requirements are based on a percentage of the Federal Poverty Level, adjusted for household size. Or call 1-800-932-3060.

See if you qualify

Compare every option

Brand nameImdelltra

Authorized generictarlatamab-dlle

Regular generictarlatamab-dlle

What you’d pay

Cash priceAsk the pharmacy

Not soldThere isn’t one

Not soldAsk the pharmacy

Same as Imdelltra?

The original

–

Brand nameThe maker’s card

Amgen SupportPlus Co-Pay Program

Savings card from Amgen

No insuranceNeeds insuranceNo cash price listed.

Insurance · as little as $0 a dose

Or call 1-866-264-2778. See the offer on imdelltra.com

In the maker’s words

“Pay as little as $0 out-of-pocket for each dose…”

From the maker’s offer on imdelltra.com, checked November 2, 2026. Co-pay cards can’t be used with Medicare (including Medicare Advantage), Medicaid, TRICARE or VA.

Maker’s card or discount card?

A discount card like GoodRx lowers the pharmacy’s cash price, but for a brand-name drug that price often stays high. Compare it with the maker’s card above. You can usually use one or the other on a fill, not both.

Authorized genericNot sold

There isn’t one. An authorized generic is Imdelltra itself, from the same company, sold without the brand name, and usually for less. For now Imdelltra is the only choice; its maker’s savings card can lower what you pay.

See the brand name →

Regular genericNot sold

Imdelltra is a biologic. Biologics don’t have generics, but some have biosimilars or an unbranded version from the same maker. Ask your pharmacist or prescriber whether one is sold. Generics usually come once the brand’s patents and exclusivity end. Until then, the maker’s savings card is the way to pay less.

See the brand name →

What it’s used for

Extensive-stage small cell lung cancer

What the FDA label says

IMDELLTRA is a bispecific delta-like ligand 3 (DLL3)-directed CD3 T-cell engager indicated for the treatment of adult patients with extensive stage small cell lung cancer (ES-SCLC) with disease progression on or after platinum-based chemotherapy.

Source: the FDA label for Imdelltra (Amgen, Inc), September 11, 2026. Full label on DailyMed

Good to know

“Commercial insurance” means a plan from a job, from the marketplace, or one you buy yourself. A retiree plan that’s part of Medicare counts as Medicare. Co-pay cards can’t be used with Medicare (including Medicare Advantage), Medicaid, TRICARE or VA.
Most cards need a sign-up on the maker’s site, and many work only if your plan covers the drug. Then give the card’s details to your pharmacy.
Don’t stop or change a medicine without talking to your pharmacist or prescriber.

Prices checked November 2, 2026. Prices change: confirm with the pharmacy before you fill. drugalt.com/drug/imdelltra/