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Nevada Medicare, by the Numbers

The data layer behind our Nevada guide and all 48 city pages, in one place: CMS enrollment, Census demographics, and federal shortage designations, county by county.

Plans we accept in Nevada covering ~68.2% of Nevada's Medicare beneficiaries
  • Original Medicare
  • UnitedHealthcare ~39% of MA members

Coverage data 2026. Plan networks change - we confirm exactly what your plan covers before any work begins.

617,898Medicare beneficiaries statewide (2025)
51.5%chose Medicare Advantage plans
84,331dual-eligible for Medicare and Medicaid
127,029Nevada residents 65+ live alone
152 minmedian ER visit statewide (CMS)
66federal primary-care shortage designations

Medicare Enrollment by County

The 15 of Nevada's 17 county-equivalents (16 counties plus Carson City) that our city pages cover, with 617,267 beneficiaries. Each county links to its anchor city page.

County or city Medicare beneficiaries Medicare Advantage share Dual-eligible Residents 65+ Shortage designations
Clark County 419,151 56% 63,537 357,352 16
Washoe County 103,856 46.8% 10,951 85,081 7
Douglas County 18,487 32.4% 871 15,664 5
Nye County 18,317 61.7% 2,317 16,469 3
Lyon County 16,354 44.7% 1,539 13,168 6
Carson City 15,506 39.6% 1,832 12,128 2
Elko County 8,088 5.6% 1,004 6,850 3
Churchill County 6,264 37.1% 753 4,998 3
Humboldt County 3,427 5% 471 2,780 2
White Pine County 1,989 4.1% 231 1,762 5
Mineral County 1,389 32.4% 240 1,231 3
Lincoln County 1,140 8.8% 124 841 2
Pershing County 1,138 4.5% 173 1,080 3
Storey County 1,105 43.8% 81 1,616 1
Lander County 1,056 4.5% 123 758 3

Statewide, 51.5% of beneficiaries chose Medicare Advantage in 2025. Counties above that line see more prior authorizations and more denials worth appealing; counties below it lean on Medigap, where Nevada adds a yearly birthday rule: starting on the first day of their birthday month and for at least 60 days, a Medigap policyholder can buy a policy with the same or lesser benefits from any insurer without health questions. People under 65 on Medicare through disability also get a six-month Medigap open enrollment when their Part B begins. About 10.4% of Nevada seniors live below the poverty line, the group most likely to qualify for unclaimed help: Extra Help and Nevada's Medicare Savings Programs, which the Division of Social Services decides with an income and resource test. Nevada has no state drug program of its own (Senior Rx ended in 2023), so Extra Help carries more weight here. For the full rundown, sources included, see our Nevada patient advocacy hub.

The Numbers Are the Backdrop. The Help Is the Point.

One dedicated advocate for the bills, appeals, appointments, and paperwork, serving all 16 Nevada counties and Carson City virtually, usually at $0 with Medicare.

Or start from your city: every Nevada city we serve.

Sources: CMS Medicare Monthly Enrollment (2025); US Census Bureau ACS 2023 5-year; CMS Care Compare Timely & Effective Care (median ER minutes, period ending 09/30/2025); HRSA Health Professional Shortage Area designation file. Data retrieved 2026-10-05. Understood Care is an independent private advocacy service, not a government agency.