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Oregon — 2026 Medicare Advantage plans by county

Contract year 2026 · data updated October 01, 2026

County-by-county count of individual Medicare Advantage plan segments filed with CMS for 2026. A filing is one plan segment available in one county. Open a county for the full plan table.

30counties
604county-plan filings −66 vs prior year
297$0-premium filings −50 vs prior year
15parent organizations
Jefferson County — 6 plans · 1 at $0 premium · 1 carriersLake — no Medicare Advantage plans filed for 2026Sherman County — 10 plans · 4 at $0 premium · 2 carriersColumbia County — 36 plans · 22 at $0 premium · 9 carriersYamhill County — 37 plans · 20 at $0 premium · 8 carriersMultnomah County — 60 plans · 33 at $0 premium · 13 carriersLinn County — 33 plans · 14 at $0 premium · 8 carriersKlamath County — 13 plans · 2 at $0 premium · 3 carriersMalheur County — 6 plans · 5 at $0 premium · 1 carriersCoos County — 1 plans · 0 at $0 premium · 1 carriersCrook County — 6 plans · 1 at $0 premium · 1 carriersCurry County — 1 plans · 0 at $0 premium · 1 carriersUmatilla — no Medicare Advantage plans filed for 2026Wasco County — 7 plans · 1 at $0 premium · 2 carriersDeschutes County — 6 plans · 1 at $0 premium · 1 carriersMorrow County — 5 plans · 3 at $0 premium · 1 carriersBaker County — 5 plans · 3 at $0 premium · 1 carriersGilliam County — 5 plans · 3 at $0 premium · 1 carriersPolk County — 26 plans · 14 at $0 premium · 6 carriersClackamas County — 60 plans · 33 at $0 premium · 13 carriersMarion County — 35 plans · 16 at $0 premium · 8 carriersTillamook County — 5 plans · 2 at $0 premium · 1 carriersJosephine County — 26 plans · 13 at $0 premium · 7 carriersDouglas County — 14 plans · 6 at $0 premium · 4 carriersHood River County — 23 plans · 12 at $0 premium · 5 carriersLincoln County — 5 plans · 2 at $0 premium · 2 carriersWashington County — 60 plans · 33 at $0 premium · 13 carriersClatsop County — 4 plans · 2 at $0 premium · 1 carriersGrant — no Medicare Advantage plans filed for 2026Wheeler — no Medicare Advantage plans filed for 2026Lane County — 46 plans · 22 at $0 premium · 9 carriersJackson County — 27 plans · 13 at $0 premium · 8 carriersBenton County — 31 plans · 13 at $0 premium · 7 carriersHarney — no Medicare Advantage plans filed for 2026Union — no Medicare Advantage plans filed for 2026Wallowa County — 5 plans · 3 at $0 premium · 1 carriers
MA plans filed per county, 20261–567–2627–3637–60none filedClick or tap a county

CountyPlans$0 premiumMedian MOOPCarriersComp. dentalOTC
Baker5 unchanged vs prior year3$6,750152
Benton31 unchanged vs prior year13$6,50072115
Clackamas60 −3 vs prior year33$6,700134240
Clatsop4 2$6,900143
Columbia36 −9 vs prior year22$5,95092722
Coos1 unchanged vs prior year0$7,900100
Crook6 −6 vs prior year1$6,225156
Curry1 unchanged vs prior year0$9,250100
Deschutes6 −6 vs prior year1$6,225156
Douglas14 unchanged vs prior year6$6,7254106
Gilliam5 unchanged vs prior year3$6,750152
Hood River23 +3 vs prior year12$5,95051619
Jackson27 −2 vs prior year13$6,70081916
Jefferson6 −6 vs prior year1$6,225156
Josephine26 −2 vs prior year13$6,70071915
Klamath13 −1 vs prior year2$6,00031213
Lane46 −4 vs prior year22$6,70093231
Lincoln5 −2 vs prior year2$7,900253
Linn33 −8 vs prior year14$6,50082417
Malheur6 +1 vs prior year5$6,750164
Marion35 −9 vs prior year16$6,50082320
Morrow5 unchanged vs prior year3$6,750152
Multnomah60 −4 vs prior year33$6,700134240
Polk26 −9 vs prior year14$6,25061413
Sherman10 unchanged vs prior year4$6,6002107
Tillamook5 +4 vs prior year2$5,900154
Wallowa5 unchanged vs prior year3$6,750152
Wasco7 +1 vs prior year1$6,500266
Washington60 −3 vs prior year33$6,700134240
Yamhill37 −5 vs prior year20$6,00082220

Click a column header to sort. "Comp. dental" and "OTC" count plans whose bid reports the benefit. A state-level CSV of this table is part of Pro.