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Member Prescription Program

Compare Prices and Save With Your Costco Membership

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  • New Lower Prices
  • Instant Rx Savings
  • Visit Your Local Pharmacy Today

Save up to 80% on Popular Medications

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How the Member Rx Program Works

  • 1. Search

    Type the name of your medication and compare prices.

  • 2. Show

    Show your Costco card to the participating pharmacy.

  • 3. Save

    Get exclusive member savings.

Get More Valuable Health Benefits for Your Family and Pets

Pet Medications

Save on your pets prescriptions at the warehouse or have it delivered.

Search Pet Rx

Vaccines

Get discounts on vaccines and booster shots.

More Vaccine Information

RX Home Delivery

It’s easy to fill your prescriptions online and have them mailed directly to your home. It’s safe, fast and convenient – and absolutely private.

Order Prescriptions

24/7 Virtual Doctor Visits by Sesame

Costco members can access virtual appointments. Same-day, no wait times.

Book an Appointment

Discover RX
Member-Only Deals

Discover RX Deals
Costco Executive Membership Costco Executive Membership

Check Prices For Common Medications

Frequently Asked Questions

The Costco Member Prescription Program is NOT insurance. It is a prescription drug discount card program that provides eligible Costco members and their eligible dependents with the ability to obtain lower prices at participating pharmacies.

Any Costco Member can join CMPP. Persons under 18 or pets are eligible as a dependent.

An eligible dependent is a person who is under the age of 18 and a legal dependent of the member. Pets may also be listed as a member's dependent.

Your Costco Card Is Now an Rx Discount Card Too!

Your benefits include discounts for prescription drugs and more!

  • Get exclusive pricing for all Costco members, whether you're insured or not.
  • Save on thousands of prescriptions – get instant savings on prescriptions for family and pets.
  • Save on medical devices and preventative and lifestyle medications.
  • Get savings on most vaccinations.
  • Get discounts on popular medications, nebulizers and diabetic supplies with a prescription.
  • Easy refills, prescription transfers, delivery services and more!
Discount Prescription Guide

Participating Pharmacy
Processing Information

Questions? (425) 416-4115

BIN: 018422
PCN: VENTEG
ID Number: Member Number on Costco Card
Person Code: 01 for Primary or 02 for Secondary

Ready to Become a Costco Member?

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Powered by Costco Health Solutions. Costco Member Prescription Program (CMPP) is a direct-to-members savings program administered by Costco Health Solutions, Inc. and Ventegra Inc. Participating pharmacies are subject to change without notice and are not available in all areas. CMPP is not insurance or intended as a replacement for insurance. Claims submitted for coverage under publicly funded programs (e.g. Medicare, Medicaid, etc.) or private insurance are not eligible for CMPP participation. Shipping and handling cost are not included in the price. Costco Health Solutions, Inc. 845 Lake Drive Issaquah, WA 98027 https://www.costcohealthsolutions.com/.