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MA Enrollment Explorer / New York / Dutchess County

Medicare Advantage in Dutchess County, New York

28,980 people in Dutchess County, New York were enrolled in Medicare Advantage in October 2026, 41.7% of 69,541 eligible beneficiaries (+0.1 pts since October 2025). UnitedHealth Group, Inc. is the largest parent organization with 41% of reported enrollment; 13 parent organizations have 11 or more members and the HHI is 2,662 (highly concentrated). HRSA classifies the county as partly rural. For 2027, 2,862 members here are in plans that terminate or leave the county, and Health Care Service Corporation, EmblemHealth, Inc. leave. MA plans offered go from 25 to 19.

41.7%MA penetration, October 2026
28,980MA enrollees
41%leading parent's share
30.3%MSSP ACO share of Original Medicare, PY 2024
Open the county on the market mapMedicare Advantage in New York

Parent organizations in Dutchess County

Parent organizationMembersChange since October 2025Share
UnitedHealth Group, Inc.11,801−34640.9%
CVS Health Corporation6,248+94221.7%
MVP Health Care, Inc.5,883+9320.4%
Centene Corporation2,427−2208.4%
Humana Inc.1,500+7355.2%
Elevance Health, Inc.463+261.6%
EmblemHealth, Inc.169+1280.6%
Health Care Service Corporation146−6400.5%
Hamaspik of Rockland County, Inc.110+270.4%
Lifetime Healthcare, Inc.38−20.1%
Elderplan, Inc.25+2under 0.1%
Blue Cross Blue Shield of Michigan Mutual Ins. Co.130under 0.1%
Healthfirst, Inc.11−4under 0.1%

CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.

Value-based care alongside MA

In PY 2024, 9,034 beneficiaries in Dutchess County were assigned to 137 Medicare Shared Savings Program ACOs, 30.3% of assignable Original Medicare beneficiaries. Together, roughly 59% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.