# Medicare Advantage Enrollment API – Plans by County, Monthly: findings

2 posts built from the [Medicare Advantage Enrollment API – Plans by County, Monthly](https://pushbuild.com/apis/medicare-advantage-enrollment.html).

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Health & care · 2026-11-07

### [Special-needs plans grew 157% since 2020](https://pushbuild.com/apis/analysis/special-needs-plan-enrollment-growth/)

Enrollment in Medicare special-needs plans rose from 3.27 million in January 2020 to 8.40 million in October 2026; other Medicare Advantage plans…

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Health & care · 2026-11-07

### [UnitedHealth's Medicare Advantage share fell three points in 21 months](https://pushbuild.com/apis/analysis/medicare-advantage-market-share-2026/)

UnitedHealth's share of Medicare Advantage enrollment fell from 28.65% in January 2025 to 25.79% in October 2026, a loss of 473,092 enrollees. Humana…

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As of 2026-11-07. Source: https://pushbuild.com/apis/analysis/api/medicare-advantage-enrollment/