Genentech Patient Foundation (Herceptin Free Drug)

Manufacturer copay assistance · Herceptin (J9355) · Genentech

$0 — free drug for… · Maximum benefit Free Herceptin for qualifying patients without coverage or with financial concerns · Free Herceptin drug shipped to provider — does not cover infusion administration

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Status verified May 28, 2026 · Source: program site ↗

Program terms

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

Assistance type
Free Drug
Patient pays
$0 — free drug for qualifying uninsured/underinsured patients
Maximum benefit
Free Herceptin for qualifying patients without coverage or with financial concerns
What it covers
Free Herceptin drug shipped to provider — does not cover infusion administration
Insurance
uninsured
Income limit
Income limits apply

What will the patient owe before assistance?

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

Common questions

Does Herceptin have a copay card?

Yes — Genentech Patient Foundation (Herceptin Free Drug) from Genentech. $0 — free drug for qualifying uninsured/underinsured patients. Commercial insurance is typically required.

How much does Herceptin cost with the copay card?

$0 — free drug for qualifying uninsured/underinsured patients Maximum benefit: Free Herceptin for qualifying patients without coverage or with financial concerns. Free Herceptin drug shipped to provider — does not cover infusion administration

Who is eligible for Genentech Patient Foundation (Herceptin Free Drug)?

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 888-249-4918.