The Assistance Fund — Acid Sphingomyelinase Deficiency (ASMD) Fund

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

Maximum award No cap on assistance (unless otherwise specified) · Income Income-based eligibility; threshold not published · Copayments, coinsurance, deductibles, health insurance premiums, incidental medical expenses

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 cap on assistance (unless otherwise specified)
What it covers
Copayments, coinsurance, deductibles, health insurance premiums, incidental medical expenses
Income limit
Income-based eligibility; threshold not published
Insurance
commercial medicare medicaid
Diagnosis required
Diagnosis of ASMD with prescription for FDA-approved treatment
Residency
U.S. resident
ICD-10
E75.240 E75.241 E75.242 E75.243 E75.249
Renewal
annual reenrollment
Program launched January 2023. Assistance on calendar-year basis.

Covered drugs in our billing library

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

This fund is open — what will your patient owe?

Run a Medicare estimate for a covered drug in about a minute. The fund's award caps against the patient share CareCost calculates.

Common questions

Is the The Assistance Fund Acid Sphingomyelinase Deficiency (ASMD) fund open?

As of June 3, 2026, the The Assistance Fund Acid Sphingomyelinase Deficiency (ASMD) fund is OPEN and accepting applications. Verify at time of service: 855-233-0505.

How much assistance does the Acid Sphingomyelinase Deficiency (ASMD) fund provide?

No cap on assistance (unless otherwise specified). Copayments, coinsurance, deductibles, health insurance premiums, incidental medical expenses

What are the income limits for the Acid Sphingomyelinase Deficiency (ASMD) fund?

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

What insurance does the Acid Sphingomyelinase Deficiency (ASMD) 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 855-233-0505.