Express Scripts Part D Pharmacy Network

Express Scripts Medicare has a broad network of pharmacies nationwide, including preferred retail pharmacies and the Express Scripts PharmacySM, which offers convenient delivery right to your door.*

See if your pharmacy is in our network. Find out which plan is right for you based on where you live, the drugs you take and the pharmacies you use.

Find a Plan

Types of pharmacies

Preferred retail pharmacies

Certain network pharmacies offer preferred cost-sharing for plan members. When you use one of our preferred pharmacies, you’ll typically pay less for your drugs than when you use a pharmacy with standard cost-sharing.

Plan Options Preferred Retail Pharmacies
Saver plan
CVS Pharmacy®, Walmart and the Kroger Family of Pharmacies
Value plan Walgreens, the Kroger Family of Pharmacies and local, independent pharmacies
Choice plan Walgreens, the Kroger Family of Pharmacies and local, independent pharmacies

The Kroger Family of Pharmacies includes Dillons, Harris Teeter, Smith's, Ralphs, Pick 'n Save, Metro Market, Mariano's, King Soopers, Fred Meyer, Fry's, City Market, Baker's, Gerbes, Payless, JayC, Owens and QFC.

Do I have to use a "preferred retail" pharmacy?
You may use any pharmacy in your plan's network, but you typically pay less when you use a preferred retail pharmacy or home delivery.

Please note: To transfer a prescription to a preferred retail pharmacy, simply request that one of the pharmacies above contact your current pharmacy to transfer any remaining refills. Or, you can wait until you receive a new prescription and ask your doctor to submit it to one of the plan's preferred pharmacies.

Standard retail pharmacies

Our standard retail pharmacy network includes national drug and grocery stores, so you can be confident that you'll have convenient access to the medicines you need, whether you’re at home or traveling anywhere in the U.S.

Confirm whether your pharmacy is preferred or standard using our online searchable directory.

Home delivery from the Express Scripts Pharmacy

If you take one or more medicines on a regular basis, consider the convenience, personalized service and potential savings of having your medications delivered right to your door.

  • Low costs – Get up to a 90-day supply of your covered drugs for a low copay or coinsurance. Free standard shipping is included as part of your plan.
  • Added convenience –  Medications are mailed directly to your home, so you can make fewer trips and avoid waiting in line at the pharmacy. You can order refills easily by phone, mail, online or by using the Express Scripts® mobile app.
  • 24/7 care and support – Express Scripts pharmacists are available anytime by phone to answer your medication questions, even in the middle of the night.

Here's an example of how much you'll pay based on the pharmacy you choose:

Preferred generic drugs (Tier 1)
Preferred Home Delivery
90 days
30 days
30 days
Saver plan
$0 $1 $9
Value plan
$0 $1 $9
Choice plan
$0 $2 $10

Need help?

Call 1.866.477.5703 TTY users: 1.800.716.3231
8 a.m. to 8 p.m., 7 days a week, except Thanksgiving and Christmas

*Other pharmacies are available in our network.

If you want a Pharmacy Directory mailed to you or if you need help finding a network pharmacy, please call 1.866.477.5703, 8 a.m. to 8 p.m., 7 days a week, except Thanksgiving and Christmas. TTY users, call 1.800.716.3231. You may also email your request for a Pharmacy Directory to documents@express-scripts.com. Requests sent by email must include: Full name, telephone number and mailing address.

Your medication will usually arrive within 10 days of our receipt of your initial prescription.

Express Scripts Medicare's pharmacy network includes limited lower-cost, preferred pharmacies in rural areas in Alaska; the Saver plan also includes limited lower-cost, preferred pharmacies in rural areas in Iowa, Minnesota, Montana, Nebraska, North Dakota, South Dakota and Wyoming; and in suburban areas in Puerto Rico. The lower costs advertised in our plan materials for these pharmacies may not be available at the pharmacy you use. For up-to-date information about our network pharmacies, including whether there are any lower-cost preferred pharmacies in your area, please call Customer Service at 1.866.477.5703; TTY: 1.800.716.3231, or consult the online pharmacy directory.

In most cases, your prescriptions are covered by Express Scripts Medicare only if they are filled at a network pharmacy or through our home delivery pharmacy service.

Some medications, such as narcotics, cannot be filled through home delivery from the Express Scripts Pharmacy.

The plan will fill prescriptions at out-of-network pharmacies under certain circumstances as described in our Evidence of Coverage. Members may use any of our network pharmacies (retail and home delivery), but costs may be lower at a pharmacy offering preferred cost-sharing. Those who receive low-income subsidy assistance (Extra Help) pay the same copayments as set by Medicare at any network pharmacy.

This information is not a complete description of benefits. Call 1.866.477.5703 (TTY: 1.800.716.3231) for more information.

Express Scripts Medicare (PDP) is a prescription drug plan with a Medicare contract.
Enrollment in Express Scripts Medicare depends on contract renewal.