Medicare Advantage Plans in Marin County, California
23 Medicare Advantage plans are available in Marin County for 2026. Compare premiums, benefits, and star ratings to find the best plan for you.
Counts include Medicare Advantage plans with and without drug coverage and Special Needs Plans, which have additional eligibility requirements. Stand-alone Part D and Medicare Cost plans are excluded. Average premium uses the 23 plans with a reported premium; missing prices are excluded. Benefit percentages show the share of all listed plans with that benefit confirmed in our data. Missing benefit data does not mean a benefit is unavailable.
Plans Available
23
Avg. Monthly Premium
$9.73
Star Ratings
Benefits Breakdown
96%
Dental
100%
Vision
78%
Hearing
78%
Fitness
91%
OTC Benefit
57%
Transportation
20 Medicare Advantage Plans by Star Rating
Explore county plans →Kaiser Permanente
Kaiser Permanente
Kaiser Permanente
Alignment Health Plan
Alignment Health Plan
Alignment Health Plan
Alignment Health Plan
Alignment Health Plan
Alignment Health Plan
Imperial Health Plan of California, Inc.
Imperial Health Plan of California, Inc.
Imperial Health Plan of California, Inc.
Alignment Health Plan
Alignment Health Plan
Alignment Health Plan
Alignment Health Plan
Anthem Blue Cross Partnership Plan
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Find an AgentWe do not offer every plan available in your area. Any information we provide is limited to those plans we do offer in your area. Please contact Medicare.gov, 1-800-MEDICARE, or your local State Health Insurance Program (SHIP) to get information on all of your options.
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