Home › Fund & Program Status › Alnylam Assist Patient Assistance Program (Onpattro)

Alnylam Assist Patient Assistance Program (Onpattro)

Manufacturer copay assistance · Onpattro (J0222) · Alnylam Pharmaceuticals

$0 — free Onpattro for… · Maximum benefit Free Onpattro for qualifying uninsured patients · Free Onpattro drug — does not cover infusion administration

OPEN
Status verified April 8, 2026 · Source: program site ↗
Enroll at Alnylam ↗ Call 833-256-2748

Program terms

Published terms from the manufacturer. Per-patient eligibility is confirmed at enrollment.

Assistance type
Free Drug
Patient pays
$0 — free Onpattro for qualifying uninsured patients
Maximum benefit
Free Onpattro for qualifying uninsured patients
What it covers
Free Onpattro drug — does not cover infusion administration
Insurance
uninsured
Income limit
Income limits apply

What will the patient owe before assistance?

Run a benefits estimate for Onpattro — the program's cap applies against the patient share CareCost calculates.

Estimate Onpattro →

Common questions

Does Onpattro have a copay card?

Yes — Alnylam Assist Patient Assistance Program (Onpattro) from Alnylam Pharmaceuticals. $0 — free Onpattro for qualifying uninsured patients. Commercial insurance is typically required.

How much does Onpattro cost with the copay card?

$0 — free Onpattro for qualifying uninsured patients Maximum benefit: Free Onpattro for qualifying uninsured patients. Free Onpattro drug — does not cover infusion administration

Who is eligible for Alnylam Assist Patient Assistance Program (Onpattro)?

Accepted insurance: uninsured. Income limit: Income limits apply.

Patient or caregiver? Your infusion center's financial counselor can enroll you — or call the program at 833-256-2748.