Brand-name prescription

Gamifant

emapalumab-lzsg

Compare your options

Gamifant is given by a doctor or nurse and billed by the clinic, not a pharmacy. Your care team and your insurance decide which product you get, so ask them what you’d pay.

Compare	GamifantBrand name	Authorized genericWithout the Gamifant name	Regular genericemapalumab-lzsg
What pharmacies pay	Price not listed	Not sold	Not sold
Same as Gamifant?	The original	–	–
Ways to save	Maker’s cardas little as $0 a prescriptionwith commercial insurance	–	–
With insurance	Your plan’s brand co-pay	–	–

No authorized generic: There isn’t one.

No regular generic: Gamifant 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.

Co-pay cards can’t be used with Medicare (including Medicare Advantage), Medicaid, TRICARE or VA.

The maker’s savings card

Rx Maker’s savings card Sobi (Swedish Orphan Biovitrum)

Gamifant Copay Assistance Program

With commercial insurance

as little as $0 a prescription

No insurance

This card needs commercial insurance. The maker doesn’t list a cash price on this page.

The card pays up to $10,000 a year.

Get it on gamifant.com

In the maker’s words

“is for eligible patients who have commercial insurance. Patients may pay as little as $0 per prescription and may receive up to a maximum of $10,000 per calendar year…”

From the maker’s offer on gamifant.com, checked September 25, 2026. What you pay depends on your plan. Co-pay cards can’t be used with Medicare (including Medicare Advantage), Medicaid, TRICARE or VA.

Good to know

There’s no authorized generic of Gamifant.
“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 the clinic’s billing office.
Don’t stop or change a medicine without talking to your pharmacist or prescriber.