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Medicare Supplement Plan K in Snohomish County, WA
By Vadim Marusin, licensed Medicare insurance agent in Washington (WAOIC #1365574). Insurer data checked against the state chart current as of October 8, 2026.
2 insurers sell Plan K in Snohomish County, and every one of them pays exactly the same Plan K benefits. What differs is the premium, discounts and service, so it pays to compare.
Insurers selling Medicare Supplement Plan K in Snohomish County
- Regence BlueShield
- UnitedHealthcare (AARP) (AARP membership required)
152,940 people on Medicare in Snohomish County40% in Original Medicare (WA 50%)11% of those 65+ are 85 or older
Not sold here: Regence BlueCross BlueShield of Oregon and Asuris. Plan K caps your yearly out-of-pocket at $8,000 (2026) and pays half of most costs until then.
Plan K by town in Snohomish County
- Everett
- Marysville
- Bothell
- Edmonds
- Lynnwood
- Lake Stevens
- Mountlake Terrace
- Arlington
- Mukilteo
- Mill Creek
- Monroe
- Snohomish
- Stanwood
- Sultan
- Brier
- Granite Falls
- Gold Bar
- Darrington
- Woodway
- Index
- Alderwood Manor
- Arlington Heights
- Bothell East
- Bothell West
- Bryant
- Bunk Foss
- Canyon Creek
- Cathcart
- Cavalero
- Chain Lake
- Clearview
- Eastmont
- Esperance
- Fobes Hill
- Hat Island
- Kayak Point
- Lake Bosworth
- Lake Cassidy
- Lake Goodwin
- Lake Roesiger
- Lake Stickney
- Larch Way
- Lochsloy
- Machias
- Maltby
- Martha Lake
- May Creek
- Meadowdale
- Mill Creek East
- Monroe North
- North Lynnwood
- North Sultan
- Northwest Stanwood
- Oso
- Picnic Point
- Silvana
- Silver Firs
- Sisco Heights
- Startup
- Sunday Lake
- Swede Heaven
- Three Lakes
- Verlot
- Warm Beach
- Woods Creek
Other plans in Snohomish County: Plan G, Plan N, High-deductible Plan G, Plan A, Plan F. Statewide: Plan K in Washington.
Common questions
Which insurers sell Plan K in Snohomish County?
2: Regence BlueShield, UnitedHealthcare (AARP) (OIC chart current as of October 8, 2026).