Dialysis centers in Washington
As of the October 2026 CMS release, Washington has 113 Medicare-certified dialysis centers in 73 cities. 108 have a cms star rating, averaging 2.9 stars, above the U.S. average of 2.8. Spokane has the most (7).
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Dialysis centers113in 73 cities
Average rating2.9U.S. 2.8
Rated 4-5 stars29%U.S. 23%
5-star7of 108 rated
Dialysis centers in Washington by city
Spokane7 Seattle6 Tacoma5 Federal Way4 Everett3 Kennewick3 Kent3 Renton3 Vancouver3 Arlington2 Auburn2 Battle Ground2 Bellevue2 Lacey2 Lakewood2 Longview2 Olympia2 Puyallup2 Seatac2 Shelton2 Yakima2 Aberdeen1 Anacortes1 Bellingham1 Bonney Lake1 Bothell1 Bremerton1 Burlington1 Camas1 Centralia1 Chehalis1 Clarkston1 Colville1 Deer Park1 East Wenatchee1 Eastsound1 Ellensburg1 Enumclaw1 Ferndale1 Fife1 Fircrest1 Gig Harbor1 Graham1 Issaquah1 Kirkland1 Lake Forest Park1 Lynnwood1 Marysville1 Monroe1 Moses Lake1 Mount Vernon1 Mountlake Terrace1 Oak Harbor1 Omak1 Othello1 Parkland1 Pasco1 Port Angeles1 Port Orchard1 Port Townsend1 Poulsbo1 Quincy1 Richland1 Snoqualmie1 Sumner1 Sunnyside1 Tumwater1 Union Gap1 Walla Walla1 Wapato1 Wenatchee1 Woodland1 Zillah1
Highest-rated dialysis centers in Washington
By cms star rating.
DaVita Kennewick Dialysis
Kennewick
CMS star rating
DaVita Lake Aspen Home Training
Yakima
CMS star rating
DaVita Mason County Dialysis Center
Shelton
CMS star rating
DaVita Olympia Dialysis Center
Olympia
CMS star rating
DaVita Smokey Point Home Dialysis
Arlington
CMS star rating
DaVita Wapato Dialysis
Wapato
CMS star rating
Every dialysis center in Washington
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Questions about dialysis centers in Washington
How many dialysis centers are in Washington?
Washington has 113 Medicare-certified dialysis centers. The cities with the most are Spokane (7), Seattle (6), Tacoma (5), Federal Way (4), Everett (3).
Which dialysis centers in Washington have 5 stars?
7 dialysis centers have 5 stars: DaVita Kennewick Dialysis (Kennewick), DaVita Lake Aspen Home Training (Yakima), DaVita Mason County Dialysis Center (Shelton), DaVita Olympia Dialysis Center (Olympia), DaVita Smokey Point Home Dialysis (Arlington), DaVita Wapato Dialysis (Wapato), Fresenius Kidney Care Bonney Lake (Bonney Lake).
How do Washington's dialysis centers compare with the rest of the U.S.?
29% of rated dialysis centers in Washington have 4 or 5 stars, against 23% nationally. The average rating is 2.9 stars (U.S. 2.8).
How do I choose a dialysis center?
Look at the star rating and at the outcome verdicts, then at practical things: distance (most patients go three times a week), whether the center has an evening shift if you work, and whether it offers training for home dialysis if you might want it later. Visit, and ask how many patients each nurse looks after.
Hospitals in Washington
Home health agencies in Washington Hospice care providers in Washington Dialysis centers in every state
Source: CMS Dialysis Facility Compare (Provider Data Catalog dataset 23ew-n7w9). October 2026 release. About the data.
Dialysis centers in other states
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