Participating pharmacies

You have access to more than 34,000 participating pharmacies and their services nationwide. 

Find a pharmacy

There are four types of participating pharmacies:

Retail pharmacy

A retail pharmacy can provide up to a one-month supply of prescription medications. Search the pharmacy directory for a pharmacy near you.

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Preferred retail pharmacy

A preferred retail pharmacy can provide up to a 90-day supply of prescription medications. Search the pharmacy directory for a pharmacy near you.

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Mail-order pharmacy

A mail-order pharmacy can provide up to a 90-day supply of maintenance medications and specializes in direct delivery to your home. You have the choice of three mail-order pharmacies:

  • Postal Prescription Services
    503-797-2100 or 800-552-6694
    Mailing address: P.O. Box 2718, Portland, OR 97208
    Monday to Friday, 6 a.m. to 6 p.m.; Saturday to Sunday, 9 a.m. to 2 p.m.

  • Walgreens Mail Service
    800-635-3070
    Mailing address: P.O. Box 29061, Phoenix, AZ 85038
    Monday to Friday, 8 a.m. to 5 p.m.

  • Wellpartner
    877-WELLRXS (877-935-5797)
    Mailing address: P.O. Box 5909, Portland, OR 97228-5909
    Monday to Friday, 8 a.m. to 5 p.m.

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Specialty pharmacy

Specialty drugs are prescriptions that require special delivery, handling, administration and monitoring by a pharmacist. These drugs are listed on the Providence Health Plan formulary with a status of "specialty."

  • Specialty drugs are available through Credena Health.
  • Some specialty drugs are denoted as Limited Access (LA) on the formulary. Credena Health may not be able to provide some of these medications since they are limited to only a few specialty pharmacies. For more information, consult your provider and pharmacy directory or call Customer Service at 877-216-3644 (TTY: 711), Monday-Friday, 8 a.m. - 6 p.m. (Pacific time).

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