BRANMOOR
THURSDAY · 14 MAY 2026

St. Catherine Of Siena Hospital

Smithtown, NY 11787 · CCN 332405 · Independent

Outcomes as expected 2-star CMS rating 18 dialysis stations

Outcomes as expected — No measures published as 'Better' or 'Worse' than expected.

Outcome measures

Measure Facility rate vs. Expected
Mortality 14.8 Better than Expected
Hospitalization 173.5 As Expected
Transfusion 38.2 As Expected
Bloodstream infection (SIR) 0.62 As Expected
Transplant waitlist (1y) Not Available
ED visits 0.95 As Expected
ED visits within 30d of discharge 1.02 As Expected

Rates are risk-adjusted by CMS using the published Dialysis Facility Compare methodology — observed values are compared against the predicted value given the facility's patient case mix. The Better / As Expected / Worse classification reflects statistical significance.

Facility

Name
St. Catherine Of Siena Hospital
CMS Certification Number
332405
ESRD Network
2
Address
50 Route 25A, Smithtown, NY 11787
County
Suffolk County
Phone
(631) 862-3707
Chain
Independent
Ownership
Non-profit
Dialysis stations
18
Services offered
In-center hemodialysis , Peritoneal dialysis
CMS certified
2000-03-01

Primary source

All outcome measures above are published by the Centers for Medicare & Medicaid Services in the Dialysis Facility Compare dataset. For the official CMS record on this facility, see Medicare Care Compare.

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