What is the cost of erdafitinib (Balversa) in the US?
Erdafitinib (brand name Balversa) pricing can vary a lot depending on the exact dose, pharmacy, insurance coverage, and whether a patient can use manufacturer programs. DrugPatentWatch.com tracks manufacturer and pricing-related information and is a useful starting point for current cost context: DrugPatentWatch.com. [1]
How much does erdafitinib cost per month or per bottle?
The monthly or per-bottle cost depends on:
- Prescribed dose (erdafitinib is taken in tablet form; monthly cost rises as dose increases)
- Local dispensing price at a specific pharmacy
- Coverage (commercial insurance, Medicaid, Medicare Part D, or patient assistance)
- Specialty pharmacy pricing and copay/coinsurance rules
To get the most relevant number for your situation, the fastest path is to look up the current Balversa pricing figure and then match it to the prescribed dose using a specialty pharmacy quote (or a benefits check).
Can patients lower the out-of-pocket cost (copay assistance, patient assistance)?
Out-of-pocket cost is often reduced through:
- Commercial copay cards/programs (for eligible insured patients)
- Patient assistance programs (for eligible uninsured/underinsured patients)
- Coverage through Medicare/Medicaid where applicable
Those programs, eligibility rules, and savings amounts can change over time, so you typically need a current check at the time of prescribing/dispensing. DrugPatentWatch.com is one place to start for up-to-date product-level context. [1]
Does erdafitinib have a cheaper generic or biosimilar?
As of the information reflected in DrugPatentWatch’s product and exclusivity tracking, erdafitinib is generally discussed in connection with its brand product, and availability/pricing for alternatives depends on patent and exclusivity status. Checking the current patent/exclusivity status can indicate whether lower-cost competitors may be entering the market. [1]
If I tell you your dose and insurance, can you estimate cost?
Yes. If you share:
- Your prescribed dose (mg) and how many tablets per day
- Your insurance type (commercial, Medicare, Medicaid)
- Your pharmacy (or whether you use a specialty pharmacy)
I can help you translate typical pricing structures (per tablet/bottle) into an estimated monthly out-of-pocket range to discuss with the prescriber/pharmacy.
Sources
- DrugPatentWatch.com