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MA Enrollment Explorer / Missouri / Nodaway County

Medicare Advantage in Nodaway County, Missouri

936 people in Nodaway County, Missouri were enrolled in Medicare Advantage in October 2026, 21.3% of 4,389 eligible beneficiaries (+1.0 pts since October 2025). UnitedHealth Group, Inc. is the largest parent organization with 84% of reported enrollment; 3 parent organizations have 11 or more members and the HHI is 7,251 (highly concentrated). HRSA classifies the county as fully rural. For 2027, 89 members here are in plans that terminate or leave the county. MA plans offered go from 15 to 17.

21.3%MA penetration, October 2026
936MA enrollees
84%leading parent's share
9.0%MSSP ACO share of Original Medicare, PY 2024
Open the county on the market mapMedicare Advantage in Missouri

Parent organizations in Nodaway County

Parent organizationMembersChange since October 2025Share
UnitedHealth Group, Inc.778+6784.1%
CVS Health Corporation120−1213.0%
Humana Inc.27−22.9%

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

Value-based care alongside MA

In PY 2024, 280 beneficiaries in Nodaway County were assigned to 20 Medicare Shared Savings Program ACOs, 9.0% of assignable Original Medicare beneficiaries. Together, roughly 28% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.