Fasenra Prices at US Pharmacies

Our most recent US pharmacy data shows a low of roughly $1,882.45 for Fasenra with a standard discount card. That figure moves with dosage and quantity — check the comparison table for the exact combination you need.

Generic and brand-name pricing for Fasenra 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.

Your copay for Fasenra with insurance coverage will depend on your specific health plan. Many insurance plans require prior authorization for this high-cost medication. Some policies may also direct you to use a specialty pharmacy for the self-injection pen. For doses administered by a healthcare professional, the facility typically orders and bills for the medication. To understand your potential costs, contact your insurance provider directly. You can also inquire with the drug manufacturer, AstraZeneca, about patient assistance programs that may help lower your out-of-pocket expenses.

Medicare coverage for Fasenra is not guaranteed and varies by plan. For injections administered in a doctor's office or clinic, Medicare Part B may offer coverage, often requiring prior authorization. If you have a Medicare Part D prescription drug plan, you should verify whether it covers the self-injection pen. Your out-of-pocket cost under Medicare will depend on your plan's specific benefits, deductibles, and copay structure. For patients paying cash, the price can be substantial, although some savings programs may be available to help reduce the expense.

No, Fasenra is currently only available as a brand-name medication. It is a biologic drug administered via injection, either by a healthcare provider or using a self-injection pen called the Fasenra Pen. There is no generic (biosimilar) equivalent on the market at this time.