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Davita Union City Dialysis Center

Davita Union City Dialysis Center is a Medicare-certified dialysis center in Union City, California, operated by DaVita. CMS gives it a 5-star rating — CMS places this facility among the top ~10% nationally for measured quality of patient care.

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

Location & contact

32930 Alvarado-Niles Road #300
Union City, CA 94587 · Alameda County

(510) 489-6996 (click to call)

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Services & details

In-center hemodialysisPeritoneal dialysisHome hemodialysis training

Facility details for Davita Union City Dialysis Center
Dialysis stations38
OwnershipDaVita (Profit)
Medicare-certified since1981-05-20
CMS Certification Number052571

CMS quality measures

CMS quality measures for Davita Union City Dialysis Center
MeasureResultContext
Patient survivalAs ExpectedCMS category comparing observed vs expected patient survival
Mortality rate22.7 deaths per 100 patient-yearsLower is better
Hospitalization rate111.1 admissions per 100 patient-years (As Expected)Lower is better
Hospital readmission14.3% (As Expected)30-day unplanned readmissions; lower is better
Blood transfusion rate31 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 (510) 489-6996 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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