Genentech Patient Foundation (Free Drug)

Manufacturer copay assistance · Herceptin Hylecta (J9356) · Genentech

$0 · Maximum benefit Full cost of drug · Covers drug cost only — administration billed separately

OPEN
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
Maximum benefit
Full cost of drug
What it covers
Covers drug cost only — administration billed separately
Insurance
uninsured

Common questions

Does Herceptin Hylecta have a copay card?

Yes — Genentech Patient Foundation (Free Drug) from Genentech. $0. Commercial insurance is typically required.

How much does Herceptin Hylecta cost with the copay card?

$0 Maximum benefit: Full cost of drug. Covers drug cost only — administration billed separately

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

Accepted insurance: uninsured.

Patient or caregiver? Your infusion center's financial counselor can enroll you — or call the program at 888-941-3331.