Lapatinib Coupon - Lapatinib 250mg tablet
Specialty Drug


LAPATINIB is a medicine that targets proteins in cancer cells and stops the cancer cells from growing. It is used to treat some advanced breast cancers. It is often used along with other cancer treatments. Compare kinase inhibitors.
Lapatinib Coupon - Lapatinib 250mg tablet

Lapatinib AARP MedicareRx Saver Plus (PDP) Coverage Details

IMPORTANT! These are national prices. Enter your zip code for prices in your area.

USA Medicare

Medicare Co-Pay Prices for Lapatinib

Co-Insurance Stage Preferred Pharmacy Price Non-Preferred Pharmacy Price
Deductible $5971 – $6867 (est) $5971 – $6867 (est)
Typical $1493 – $1717 (est) $1493 – $1717 (est)
Donut Hole $2687 – $3090 (est) $2687 – $3090 (est)
Post-Donut Hole $299 – $343 (est) $299 – $343 (est)

Can GoodRx help me save on Lapatinib?

Yes, there may be cases when GoodRx can help you save on Tykerb over your AARP MedicareRx Saver Plus (PDP) plan.

  • Is your co-insurance higher than $1396.04?
    Use a GoodRx coupon to purchase your prescription.
  • Is your co-insurance lower than $1396.04?
    You should use your Medicare card.

Ways to Save on Lapatinib

Here are some ways that may lower the cost of your Tykerb prescription.

Patient Assistance Program
Receive your prescription at no charge if you are eligible.
Patient Assistance Program
Call to get more information on how they can financially assist you with your prescription.

Coverage, Restrictions & Details

Will my AARP MedicareRx Saver Plus (PDP) plan cover Tykerb?

Your AARP MedicareRx Saver Plus (PDP) plan provides coverage for Tykerb.

Are there any restrictions on coverage?

Your AARP MedicareRx Saver Plus (PDP) plan has some restrictions on coverage of Tykerb:

Prior Authorization

Your Medicare plan requires you to obtain their authorization before they will provide coverage for this prescription. You’ll need to contact your plan and they may require you to have your doctor fill out paperwork indicating why you need this prescription. If you do not receive authorization or don’t want to go through this process, you may want to consider using a GoodRx discount instead of Medicare to find the best price for this prescription.

What drug tier is Tykerb on my AARP MedicareRx Saver Plus (PDP) plan?

Tier 5

AARP MedicareRx Saver Plus (PDP) typically lists Tykerb in Tier 5 of their formulary. Tier 5 drugs are usually non-preferred brand-name drugs. Tier 5 drugs cost more than Tier 1, 2, 3 and 4 drugs.

See prices for your Medicare plan

Find out when you could pay less than your co-pay

Medicare prices are provided by the Centers for Medicare and Medicaid Services (CMS). They are accurate as-of January 2017 and the information may be updated. If you encounter any issues, please let us know.
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In all states except Tennessee, GoodRx is considered a marketer of prescription discount cards, and is not required to register as a discount card provider. In Tennessee, GoodRx is registered as a Prescription Drug Discount Plan Operator.
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