Medicare Advantage Plans in Boulder County, Colorado
67 Medicare Advantage plans are available in Boulder 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 67 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
67
Avg. Monthly Premium
$14.4
Star Ratings
Benefits Breakdown
97%
Dental
100%
Vision
100%
Hearing
37%
Fitness
82%
OTC Benefit
28%
Transportation
20 Medicare Advantage Plans by Star Rating
Explore county plans →UnitedHealthcare
UnitedHealthcare
UnitedHealthcare
UnitedHealthcare
UnitedHealthcare
Aetna Medicare
Aetna Medicare
UnitedHealthcare
Aetna Medicare
UnitedHealthcare
UnitedHealthcare
Select Health
Select Health
Select Health
Select Health
Select Health
UnitedHealthcare
Compare Plans in Boulder County
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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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