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DrugPrice

Spinraza

Nusinersen

Generic availableRare Diseasesby Biogen
$73,000.00
avg cost per claim
-14.2% year-over-year
$876.0M
Medicare Spending
12,000
Total Claims
2,400
Beneficiaries
$365,000.00
Annual Cost/Patient

Why Spinraza Costs $73,000.00 Per Claim

Spinraza (Nusinersen) is used to treat rare diseases. According to CMS Medicare Part D spending data, the program spent $876.0M on this drug, covering 2,400 beneficiaries across 12,000 claims.

A generic version of this drug is available, which means lower-cost alternatives exist. Patients should ask their pharmacist about generic Nusinersen or talk to their doctor about therapeutic alternatives that may cost less.

Spending on Spinraza decreased by 14.2% year-over-year, likely due to generic competition reducing prices.

Price Breakdown

Avg cost per claim (30-day)$73,000.00
Avg annual cost per patient$365,000.00
Total Medicare spending$876.0M
Total claims12,000
Beneficiaries2,400

Drug Details

Brand Name
Spinraza
Generic Name
Nusinersen
Active Ingredient
Nusinersen
Manufacturer
Biogen
Dosage Form
N/A
Route
N/A
Condition
Rare Diseases
FDA Application
BLA125057

Frequently Asked Questions

Spinraza (Nusinersen) costs an average of $73,000.00 per claim based on Medicare Part D data. The estimated annual cost per patient is $365,000.00. Actual out-of-pocket costs depend on your insurance plan and pharmacy.

Yes, a generic version of Spinraza (Nusinersen) is available. Generic medications typically cost 80-95% less than brand-name drugs. Ask your pharmacist about generic Nusinersen.

Medicare Part D spent $876.0M on Spinraza, covering 2,400 beneficiaries across 12,000 claims. This makes it one of the tracked drugs in the Medicare spending dashboard.

Ask your pharmacist about generic Nusinersen, which is typically much cheaper. You can also compare prices at different pharmacies, use prescription discount programs, or ask your doctor about therapeutic alternatives in the same drug class.

Cost data reflects Medicare Part D spending and may not represent retail pharmacy prices. Average cost per claim represents the total drug cost (not patient out-of-pocket) divided by total claims.