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CMS Medicare enrollment · June 2026

West Virginia Medicare Enrollment

State and county enrollment from CMS, including Original Medicare, Medicare Advantage and Other Health Plans, and Part D coverage.

Informational only. These enrollment counts do not compare plans or provide medical, financial, or enrollment advice.

Total Medicare enrollment
457.4K

457,400

Original Medicare
198.3K

198,310 beneficiaries

MA & Other share
56.6%

CMS combined delivery-system measure

Part D coverage
78.2%

357,854 beneficiaries

County enrollment

56 CMS county rows for West Virginia. Unavailable values remain marked as not reported rather than estimated.

CountyTotalOriginal MedicareMA & OtherMA & Other sharePart D share
Barbour County4,2751,8132,46257.6%77.6%
Berkeley County26,91414,99911,91544.3%73.2%
Boone County5,7121,6804,03270.6%64.4%
Braxton County3,7031,2722,43165.6%81.7%
Brooke County5,9462,7213,22554.2%84.5%
Cabell County20,7468,86511,88157.3%80.6%
Calhoun County2,0518431,20858.9%80.4%
Clay County2,5637501,81370.7%81.9%
Doddridge County1,63773190655.3%76.8%
Fayette County11,3854,5586,82760%74.3%
Gilmer County1,56258098262.9%82.8%
Grant County3,3631,8461,51745.1%80.2%
Greenbrier County9,9454,6985,24752.8%77.2%
Hampshire County6,7503,6293,12146.2%77.3%
Hancock County8,3284,3413,98747.9%83.9%
Hardy County3,8922,1471,74544.8%78.4%
Harrison County16,6877,1699,51857%77.4%
Jackson County7,6222,9704,65261%82.4%
Jefferson County13,1747,7325,44241.3%72.9%
Kanawha County47,22818,27028,95861.3%81.5%
Lewis County4,4231,6902,73361.8%81.9%
Lincoln County5,2931,5323,76171.1%80.8%
Logan County8,4812,8755,60666.1%72.2%
Marion County13,9585,6528,30659.5%72.2%
Marshall County7,8462,8534,99363.6%78.5%
Mason County6,6572,4754,18262.8%80.6%
Mcdowell County5,0761,5583,51869.3%80%
Mercer County16,0806,5129,56859.5%79.9%
Mineral County7,3264,3552,97140.6%80.7%
Mingo County6,4911,9804,51169.5%76.1%
Monongalia County16,4267,1539,27356.5%74.5%
Monroe County3,9292,0301,89948.3%78.3%
Morgan County5,2782,9422,33644.3%75.7%
Nicholas County7,4262,6684,75864.1%77.6%
Ohio County11,2304,8396,39156.9%83.1%
Pendleton County2,2921,1271,16550.8%82.1%
Pleasants County1,9418861,05554.4%84.3%
Pocahontas County2,5941,2591,33551.5%77.7%
Preston County8,5193,7414,77856.1%77.6%
Putnam County13,7495,5438,20659.7%81.8%
Raleigh County19,4199,09810,32153.1%71.7%
Randolph County7,4573,3584,09955%78.5%
Ritchie County2,7801,2521,52855%80.5%
Roane County3,9531,5762,37760.1%79.6%
Summers County3,5701,6081,96255%77.3%
Taylor County4,0291,7832,24655.7%78.1%
Tucker County2,1169591,15754.7%74.6%
Tyler County2,1979361,26157.4%83.8%
UnknownNot reportedNot reportedNot reportedNot reportedNot reported
Upshur County6,2762,4663,81060.7%80%
Wayne County10,3574,0036,35461.3%81%
Webster County2,4667321,73470.3%84%
Wetzel County4,0891,6112,47860.6%80.3%
Wirt County1,7226751,04760.8%83.6%
Wood County22,85911,11211,74751.4%82.2%
Wyoming County5,6101,8553,75566.9%71.4%

Source and interpretation

CMS Medicare Monthly Enrollment, June 2026, published 2026-09-23. “MA & Other” retains the official combined CMS field label.

  • CMS suppresses some small counts with an asterisk; suppressed values remain null in this snapshot.
  • Medicare Advantage and Other Health Plans is the CMS-published combined measure and is not limited to Medicare Advantage alone.
  • Enrollment counts describe a reporting month and do not compare plan benefits, provider networks, quality, or personal costs.

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