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Primary Immunodeficiency Financial Assistance Program

The Assistance Fund

OpenVerified·Mar 20, 2026

The Primary Immunodeficiency Financial Assistance Program provides financial aid for out-of-pocket costs including prescription drug assistance (copays, deductibles, coinsurance), health insurance premiums, therapy administration, and travel expenses (ground transport, air travel, meals, hotel stay) to a treatment center. To qualify, patients must be U.S. citizens or permanent residents diagnosed with primary immunodeficiency, have a prescribed FDA-approved treatment with prescription coverage, and meet financial eligibility criteria based on household income and size. The program is currently accepting requests to join its enrollment waitlist.

Covers
financial assistance
Enrollment cycle
unknown

Status source

Reenrollment

Rare-disease support beyond financial help

This grant covers a rare condition. For specialists, clinical trials, and patient communities, our sister site UniteRare.org has in-depth pages: