Connecticut Medicare plans by county — 2026

8 counties in Connecticut are served by 421 Medicare plans from 9 carriers in 2026. 127 Medicare Advantage plans have a $0 premium.

County	Plans	Carriers	$0 premium	Avg. stars
Fairfield County	47	8	11	3.6
Hartford County	56	9	18	3.7
Litchfield County	56	9	18	3.7
Middlesex County	56	9	18	3.7
New Haven County	56	9	18	3.7
New London County	49	9	15	3.7
Tolland County	52	9	16	3.7
Windham County	49	9	13	3.7

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This page summarizes publicly available CMS data. It is not a plan finder and does not recommend plans. To compare and enroll in plans, use Medicare.gov or talk to a licensed agent. Medicare.gov plan finder.