Patient Advocacy Without the Call Center
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.
Coverage data 2026. Plan networks change - we confirm exactly what your plan covers before any work begins.
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.
One dedicated advocate for the bills, appeals, appointments, and paperwork, serving all 16 Nevada counties and Carson City virtually, usually at $0 with Medicare.
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Read moreSources: 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.