See the DrugPatentWatch profile for Alglucosidase
How much does alglucosidase alfa cost in the US?
The exact price of alglucosidase alfa (brand: Lumizyme) depends on payer contracting, dose, and treatment duration, so “sticker price” alone usually doesn’t match what patients or insurers pay. Published information commonly focuses on list-price discussions rather than a single guaranteed patient cost, and your final cost will vary by insurance coverage and how the drug is billed (infusion setting, prior authorization, and administration fees can matter).
What drives the total cost (dose, weight, and frequency)?
Alglucosidase alfa is dosed based on patient weight and is given on a regular infusion schedule for Pompe disease. Because the dose scales with weight, total treatment spend increases quickly for higher-weight patients, and it also grows with longer time on therapy.
What out-of-pocket costs should patients expect?
For patients with insurance, out-of-pocket costs are typically driven by:
- The plan’s coinsurance or copay rules for specialty pharmacy or infused biologics
- Whether the drug is administered in a hospital outpatient infusion center vs. a specialty infusion site
- Prior authorization requirements and coverage determinations
Without your country, insurance type, and dose/frequency, there isn’t a reliable single number for patient cost.
Are there financial assistance programs or manufacturer support?
Many high-cost infusion therapies for rare diseases have manufacturer patient assistance or copay support programs, but eligibility and availability depend on insurance status and residency. If you tell me your location (country) and whether you have commercial insurance, Medicare, or Medicaid, I can narrow down what to ask for (and what to look up) to estimate your likely cost.
How can you get the most accurate price estimate?
To estimate the real cost for alglucosidase alfa, you usually need:
- Your country and payer type (commercial insurance, Medicare, Medicaid)
- The prescribed dose (mg) and infusion frequency
- The infusion site type (hospital outpatient vs. specialty infusion)
- Any required prior authorization and billing structure
If you share your country and insurance type, I can help you map the fastest path to a price estimate (what to request from your insurer or provider, and what pricing sources to check).
Quick questions to pinpoint the number you need
1) What country are you in?
2) Do you want list price, insurer cost, or out-of-pocket cost?
3) Do you know the prescribed dose (or patient weight), and how often the infusion is given?
Sources
I can’t cite specific alglucosidase alfa cost figures because no source links or pricing data were provided with your request. If you share the country and (optionally) an insurer list-price page or a pharmacy/infusion quote you found, I can convert it into a clear cost estimate and explain what drives the differences.