DialysisCompare.com

Tri-State Memorial Hospital-Dialysis

Tri-State Memorial Hospital-Dialysis is a Medicare-certified dialysis center in Clarkston, Washington, independently operated. CMS gives it a 1-star rating — CMS places this facility in the lowest-rated group nationally for measured quality of patient care.

★☆☆☆☆ 1 / 5 CMS Quality of Patient Care rating · what this means

Location & contact

1221 Highland Ave
Clarkston, WA 99403 · Asotin County

(509) 758-4656 (click to call)

View on Google Maps (opens in new tab)

Services & details

In-center hemodialysisPeritoneal dialysisHome hemodialysis training

Facility details for Tri-State Memorial Hospital-Dialysis
Dialysis stations14
OwnershipIndependent (Non-profit)
Medicare-certified since2021-01-01
CMS Certification Number502604

CMS quality measures

CMS quality measures for Tri-State Memorial Hospital-Dialysis
MeasureResultContext
Patient survivalAs ExpectedCMS category comparing observed vs expected patient survival
Mortality rate24.5 deaths per 100 patient-yearsLower is better
Hospitalization rate122.8 admissions per 100 patient-years (As Expected)Lower is better
Hospital readmission17.5% (As Expected)30-day unplanned readmissions; lower is better

Measures are risk-adjusted by CMS so facilities treating sicker patients aren't penalized. A single measure never tells the whole story — read how CMS calculates these.

Before you visit: call (509) 758-4656 to confirm chair availability, treatment times, and that the center accepts your insurance or Medicare plan. Data from the CMS April 2026 release; details can change between quarterly updates.

Dialysis in nearby cities

See all dialysis centers in Clarkston, the best-rated centers in Washington, or guides on choosing a center and dialysis while traveling.

Was this page helpful?

Spotted an error or have a suggestion? Tell us — every report is reviewed.