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Sierra Valley Dialysis Center

Sierra Valley Dialysis Center is a Medicare-certified dialysis center in Porterville, California, operated by American Renal Associates. CMS gives it a 3-star rating — CMS rates this facility about as expected versus the national average ("as expected" is the most common rating).

★★★☆☆ 3 / 5 CMS Quality of Patient Care rating · what this means

Location & contact

283 North Pearson Drive
Porterville, CA 93257 · Tulare County

(559) 854-7225 (click to call)

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Services & details

In-center hemodialysisPeritoneal dialysis

Facility details for Sierra Valley Dialysis Center
Dialysis stations32
OwnershipAmerican Renal Associates (Profit)
Medicare-certified since2018-11-01
CMS Certification Number552856

CMS quality measures

CMS quality measures for Sierra Valley Dialysis Center
MeasureResultContext
Patient survivalAs ExpectedCMS category comparing observed vs expected patient survival
Mortality rate25.8 deaths per 100 patient-yearsLower is better
Hospitalization rate126.8 admissions per 100 patient-years (As Expected)Lower is better
Hospital readmission25.4% (As Expected)30-day unplanned readmissions; lower is better
Blood transfusion rate33.9 per 100 patient-years (As Expected)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 (559) 854-7225 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.

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