Kaiser Permanente Medicare Logo Medicare Health Plans

ZIP code look-up

We offer Medicare Advantage (HMO) health plans in different areas of Washington state.
Medicare Advantage HMO Service Area (PDF)

Medicare Advantage prescription drug coverage

Learn about Kaiser Permanente Washington pharmacy benefits

Kaiser Permanente Washington offers Medicare Advantage (HMO) health plans that include Part D prescription drug coverage. Take a look at the different plan benefits, what medications are covered, and what in-network pharmacies are near you. Call us for help finding the plan that’s right for you.

  • See Part D Prescription Drug plans, costs, and benefits
    View costs, features, and benefits of Kaiser Permanente Medicare Advantage (HMO) health plans in Washington that include Part D prescription drug coverage.

  • Search the Kaiser Permanente Washington Medicare drug formulary
    See if your current medications are on our list of covered drugs. You'll be glad to know that we use a drug formulary developed by a team of physicians. They regularly look at the safety and cost of drugs, selecting the most effective and cost-effective drug in each class. It's one of the most important ways we safeguard your health and help keep drug costs affordable.

  • Find Kaiser Permanente Medicare Advantage (HMO) pharmacies in Washington
    Kaiser Permanente owns and operates its own pharmacies at Kaiser Permanente Washington medical centers, and also has contracts with pharmacies that meet Centers for Medicare & Medicaid Services (CMS) requirements for pharmacy access in your area.

  • Medication Therapy Management (MTM) program
    Learn more about the MTM program, which is offered to eligible Medicare Part D enrolleees who have multiple chronic conditions and take several medications.
Call Member Services

More resources

Forms, policies, and resources
Information for current members

Questions? Call us

Prospective members
8 a.m. to 8 p.m., 7 days a week
TTY 711

Current members
8 a.m. to 8 p.m., 7 days a week
TTY 711

Medicare Star Quality Ratings

Our Medicare Advantage health plan was rated 4.5 out of 5 Stars in Washington for 2021. The Medicare Star Rating is based on quality, service, and member satisfaction. Our high rating means you can have peace of mind knowing that you're getting high-quality care and coverage — all in a single plan at a great value.1

NCQA Quality Rating

Kaiser Permanente Washington Medicare Advantage (HMO) plan was rated 4.5 out of 5 in the National Committee for Quality Assurance (NCQA) Medicare Health Insurance Plan Ratings 2019-2020.2