Welcome to Optum Rx

Due to COVID-19 mitigation, Kaiser Permanente pharmacy locations may experience temporary closure or a change in business hours. 
Kaiser Permanente's prescription drug pricing tool allows you to determine what you will pay for prescription drugs if you enrolled in a Kaiser Permanente Medicare health plan for federal members. You can save time and money by refilling prescriptions online or by phone through our Kaiser Permanente mail order program. Through this tool you can also find a convenient Kaiser Permanente pharmacy. Please call 1-877-904-0016 for questions about using this tool. 
If you are not Medicare-eligible or not seeking information about the benefits of a Kaiser Permanente Medicare health plan, please return to http://www.kp.org/feds to select the pricing tool option without Medicare.

Find pharmacies near you

Kaiser Permanente has pharmacies located throughout our service area. Most are conveniently located in Kaiser Permanente medical centers, so you can see your doctor, get a lab test and pick up prescriptions all in a single trip. You can also save time and money by ordering prescription refills online or by phone. We can mail most prescription drugs to you within 10 days. Pay nothing extra to have them mailed.

Find a network pharmacy

Your prescription drug benefits

Choose the “Prescription drug list” to find out if a drug is on our formulary and the tier the drug is in. Choose the “Drug Pricing Tool” if you want to determine cost-sharing for a particular drug, based on the plan and option you choose.

Prescription drug list   
Drug pricing tool

The formulary, and pharmacy network may change at any time. You will receive notice when necessary.

This is a summary of features of the Kaiser Permanente health plan. Before making a final decision, please read the Plan's Federal brochure (RI 73-003) for Northern California and (RI 73-889) for Fresno. All benefits are subject to the definitions, limitations, and exclusions set forth in the Federal brochure. Kaiser Permanente is an HMO plan with a Medicare contract. Enrollment in Kaiser Permanente depends on contract renewal. This information is not a complete description of benefits. Contact the plan for more information. Limitations, copayments, and restrictions may apply. Benefits, premiums and/or copayments/coinsurance may change on January 1 of each year and at other times in accord with your group’s contract with us. To join a Kaiser Permanente Medicare Health Plan, you must reside in the Kaiser Permanente service area in which you enroll. *For certain drugs, you can get prescription refills mailed to you through our Kaiser Permanente mail-order pharmacy. You should receive them within 10 business days. If not, please call 1-888-218-6245 (TTY 711), Monday through Friday, 8 a.m. to 6 p.m.