Pharmacy resources


Providence Health Plan is pleased to provide plan members with a comprehensive prescription drug formulary designed to promote safe, effective and affordable drug therapy. 

Your existing formulary has a new look and enhanced features: 
  • It’s easier to search
  • It includes additional information about the medication
  • It includes special considerations about the prescription, if they apply 

The prescriptions listed on the formulary have not changed. 

Search the formulary

There are a number of ways to see if your prescription is included in the formulary. You can search:

  • Alphabetically
  • By entering a portion of the drug name 

Search your plan’s formulary:

Find an in-network pharmacy

Tips to help you save when you need a prescription

  • Choose generics when they’re available.
  • Use an in-network retail pharmacy. Search the online provider directory to find an in-network pharmacy near you.
  • Fill maintenance medications (medications taken on a regular, recurring basis for a chronic or long-term health condition) at preferred retail pharmacies or through mail order. You can purchase up to a 90-day supply.
  • Have certain medications pre-authorized before they are filled.

Preferred retail pharmacies

  • Albertsons/Sav-On
  • Costco
  • Florence Pharmacy
  • Fred Meyers/Kroger Stores
  • OHSU Outpatient and Clinic Pharmacies
  • Providence and Swedish Pharmacies
  • QFC
  • Safeway
  • Walgreens
  • Yokes Food

Mail-order pharmacies

A mail-order pharmacy can provide up to a 90-day supply of maintenance medications and will deliver your prescription directly to your home. You have the choice of two 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 and Sunday, 9 a.m. to 2 p.m.

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

Specialty medications

Specialty drugs are available through Credena Health, our designated specialty pharmacy. For more information, please call Providence Health Plan customer service at 800-878-4445 (TTY: 711) or Credena Health at 855-360-5476.