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Davita Peconic Bay Dialysis

Davita Peconic Bay Dialysis is a Medicare-certified dialysis center in Riverhead, New York, operated by DaVita. 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

700 Old Country Rd, Ste 4
Riverhead, NY 11901 · Suffolk County

(631) 208-0282 (click to call)

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Services & details

In-center hemodialysis

Facility details for Davita Peconic Bay Dialysis
Dialysis stations13
OwnershipDaVita (Profit)
Medicare-certified since2021-06-29
CMS Certification Number332833

CMS quality measures

CMS quality measures for Davita Peconic Bay Dialysis
MeasureResultContext
Patient survivalAs ExpectedCMS category comparing observed vs expected patient survival
Mortality rate19.3 deaths per 100 patient-yearsLower is better
Hospitalization rate249.1 admissions per 100 patient-years (Worse than Expected)Lower is better
Hospital readmission32.1% (As Expected)30-day unplanned readmissions; lower is better
Blood transfusion rate16.2 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 (631) 208-0282 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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