US pharmacy pricing
Where to Find the Cheapest Zarxio Price
Lowest price found · US pharmacies
$431.33/fill
for Zarxio, across the pharmacies in our data
US pharmacy prices — 0.8ml of 480mcg/0.8ml
| Pharmacy | Discount-card price | Regular cash price | Average retail |
|---|---|---|---|
 Kroger Pharmacy | $431.33Lowest | $434.33 | $526.78 |
 Harris Teeter Pharmacy | $431.33Lowest | $434.33 | $526.78 |
 Walgreens | $454.15 | $457.15 | $526.78 |
 Publix | $458.03 | $461.03 | $526.78 |
 Costco | $465.57 | $468.57 | $526.78 |
"Discount-card price" reflects a standard prescription discount card, not insurance. Prices change often — confirm at the pharmacy before filling.
Interchangeable forms
Per RxNorm (U.S. National Library of Medicine), these share the same active ingredient and strength as Zarxio.
Frequently asked questions
How much does Zarxio (Zarxio) cost without insurance?
At the US pharmacies in our data, the lowest listed discount-card price for Zarxio is around $431.33. Prices vary by pharmacy, dosage, and pack size, so use the table above to compare specific options near you.
Is a generic version of Zarxio available?
Generic and brand-name pricing for Zarxio is broken out in the tables above where both exist in our data. Generic versions are typically the lower-cost option, but availability depends on the specific formulation and dosage.
How much can I expect to pay for Zarxio with my health insurance?
Because Zarxio is a high-cost medication, the amount you pay with insurance—your copay or coinsurance—varies widely depending on your specific plan's coverage. It is often helpful to compare your plan's copay against the price available through other pharmacy savings options. Your pharmacist can assist you in checking these different prices.
Is a generic version of Zarxio available?
No generic version exists for filgrastim, the active ingredient in Zarxio. However, filgrastim is available in other branded biologic medications, such as Neulasta (from Amgen) and Udencya (from Coherus BioSciences), which are also high-cost treatments.
What is Zarxio and how is it used?
Zarxio is a bone marrow stimulant, delivered by injection. Its active ingredient, filgrastim, is a manufactured protein that prompts the bone marrow to increase production of infection-fighting white blood cells called neutrophils. It is prescribed for patients undergoing cancer treatments that suppress white blood cell production, thereby reducing infection risk. While sometimes given intravenously in a clinical setting, Zarxio is more commonly administered daily via a prefilled syringe by the patient or a caregiver at home.