Brand-name prescription

Imfinzi

durvalumab

Compare your options

Imfinzi 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	ImfinziBrand name	Authorized genericWithout the Imfinzi name	Regular genericdurvalumab
What pharmacies pay	Price not listed	Not sold	Not sold
Same as Imfinzi?	The original	–	–
Ways to save	Maker’s cardas little as $0 an infusionwith commercial insurance	–	–
With insurance	Your plan’s brand co-pay	–	–

No authorized generic: There isn’t one.

No regular generic: Imfinzi 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 AstraZeneca

IMFINZI Co-pay Savings Program (AstraZeneca Access 360)

With commercial insurance

as little as $0 an infusion

No insurance

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

Get it on myaccess360.com

In the maker’s words

“Eligible patients may pay as little as $0 per infusion for IMFINZI and/or IMJUDO.”

From the maker’s offer on myaccess360.com, checked September 24, 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 Imfinzi.
“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.