The Assistance Fund — Primary Hyperoxaluria Fund

Copay assistance fund status, eligibility, and covered drugs — for patient access and billing teams.

Maximum award No stated maximum unless otherwise specified · Income Income-based eligibility per FPL; threshold not published · Financial assistance for out-of-pocket costs related to FDA-approved treatments

OPEN
Status verified June 3, 2026 · Source: The Assistance Fund fund page ↗

Fund facts

Published terms from the foundation. Per-patient eligibility and amounts are confirmed at application.

Assistance type
Copay Grant
Maximum award
No stated maximum unless otherwise specified
What it covers
Financial assistance for out-of-pocket costs related to FDA-approved treatments
Income limit
Income-based eligibility per FPL; threshold not published
Insurance
commercial medicare medicaid
Diagnosis required
FDA-approved treatment prescription required and covered by health insurance
Residency
U.S. resident
ICD-10
E72.530
Renewal
annual reenrollment (calendar year)
Oxlumo relevant; distinct from HealthWell's Hyperoxaluria fund.

Covered drugs in our billing library

Drugs whose J-codes this fund matches. Each links to its billing & coding reference.

No drugs from our library currently map to this fund.

This fund is closed — here's the move

Fund status changes with donations, often without an announcement — confirm directly with the foundation at 855-845-3663, and check the alternatives below.

Common questions

Is the The Assistance Fund Primary Hyperoxaluria fund open?

As of June 3, 2026, the The Assistance Fund Primary Hyperoxaluria fund is OPEN and accepting applications. Verify at time of service: 855-845-3663.

How much assistance does the Primary Hyperoxaluria fund provide?

No stated maximum unless otherwise specified. Financial assistance for out-of-pocket costs related to FDA-approved treatments

What are the income limits for the Primary Hyperoxaluria fund?

Household income must be Income-based eligibility per FPL; threshold not published. U.S. resident.

What insurance does the Primary Hyperoxaluria fund accept?

Accepted: commercial, medicare, medicaid.

Patient or caregiver? Show this page to your infusion center's financial counselor — they can check what you'd qualify for and apply on your behalf, or call The Assistance Fund at 855-845-3663.