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Enhertu Prices, Coupons and Patient Assistance Programs

Enhertu (fam-trastuzumab deruxtecan) is a member of the HER2 inhibitors drug class and is commonly used for Breast Cancer, Breast Cancer - Metastatic, and Stomach Cancer.

Enhertu Prices

The cost for Enhertu intravenous powder for injection 100 mg is around $2,563 for a supply of 1 powder for injection, depending on the pharmacy you visit. Prices are for cash paying customers only and are not valid with insurance plans.

This Enhertu price guide is based on using the discount card which is accepted at most U.S. pharmacies.

Intravenous Powder For Injection Printable Discount Card

The free Discount Card works like a coupon and can save you up to 80% or more off the cost of prescription medicines, over-the-counter drugs and pet prescriptions.

Print Free Discount Card

Please note: This is a drug discount program, not an insurance plan. Valid at all major chains including Walgreens, CVS Pharmacy, Target, WalMart Pharmacy, Duane Reade and 65,000 pharmacies nationwide.

Enhertu Coupons and Rebates

Enhertu offers may be in the form of a printable coupon, rebate, savings card, trial offer, or free samples. Some offers may be printed right from a website, others require registration, completing a questionnaire, or obtaining a sample from the doctor's office.

Enhertu Patient Savings Program: Eligible commercially insured patients may pay as little as $0 per prescription with savings of up to $26,000 per year; offer can be used for the cost of the drug itself and may also cover up to $100 in infusion costs per administration in some states; for additional information contact the program at 833-364-3788.

Applies to:
Number of uses:
per prescription per year

Form more information phone: 833-364-3788 or Visit website

Patient Assistance Programs for Enhertu

Patient assistance programs (PAPs) are usually sponsored by pharmaceutical companies and provide free or discounted medicines to low income or uninsured and under-insured people who meet specific guidelines. Eligibility requirements vary for each program.

Provider: Patient Access Network Foundation (PAN)

Elligibility requirements:
  1. *See Additional Information section below
  2. Between 400-500% of FPL
  3. FDA Approved Diagnosis - See Program Website for Details
  4. Must reside and receive treatment in US
  5. *Patients must have health insurance and their insurance must cover the qualifying medication for which they seek assistance. Call for most recent medications as the list is subject to change and the medication for which you are seeking assistance must treat the disease directly. Note: All new enrollment is now done electronically or over the phone. Contact program for details.
Applicable drugs:
  • Enhertu (fam-trastuzumab deruxtecan-nxki) Injection; IV

More information please phone: 866-316-7263 Visit Website

Provider: Enhertu Patient Assistance Program

Elligibility requirements:
  1. Must be uninsured or underinsured
  2. Not disclosed
  3. Not specified
  4. Must be residing in the US or US territory
  5. Co-payment assistance, reimbursement support, and patient assistance programs are available for eligible patients. Please visit or call 1-833-364-3788 for more information.
Applicable drugs:
  • Enhertu (fam-trastuzumab deruxtecan-nxki) Injection; IV

More information please phone: 833-364-3788 Visit Website