Generic name: human immunoglobulin G
Used for: Primary immunodeficiency (a weak immune system) · Low platelets from immune thrombocytopenia (ITP) · CIDP (chronic nerve inflammation) · 2 more
Privigen is given by a doctor or nurse and billed by the clinic, not a pharmacy. Your care team and your insurance decide which product you get, so ask them what you’d pay.
Given by your care team
Billed by the clinic
Privigen is given by a doctor or nurse, not picked up at a pharmacy.
Details for each option
Savings card from CSL Behring
The card takes up to $20,000 a year off your co-pay.
Or call 1-877-355-4447.
“Most people with commercial insurance pay $0 out-of-pocket…”
From the maker’s offer on privigen.com, checked November 2, 2026. Co-pay cards can’t be used with Medicare (including Medicare Advantage), Medicaid, TRICARE or VA.
There isn’t one. An authorized generic is Privigen itself, from the same company, sold without the brand name, and usually for less. For now Privigen is the only choice; its maker’s savings card can lower what you pay.
Privigen is a biologic. Biologics don’t have generics, but some have biosimilars or an unbranded version from the same maker. Ask your pharmacist or prescriber whether one is sold. Generics usually come once the brand’s patents and exclusivity end. Until then, the maker’s savings card is the way to pay less.
PRIVIGEN is an Immune Globulin Intravenous (Human), 10% Liquid indicated for the treatment of:
Limitations of Use:
Maintenance therapy in CIDP has not been studied beyond 6 months.
Source: the FDA label for Privigen (CSL Behring AG), May 4, 2026. Full label on DailyMed
Prices checked November 2, 2026. Prices change: confirm with the pharmacy before you fill. drugalt.com/drug/privigen/