St Catherine of Siena Hospital - Hospital in Smithtown, NY

St Catherine of Siena Hospital is a Medicare-certified hospital in Smithtown, NY (11787). Its CMS overall star rating is 5 out of 5 in the current data.

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Location: view on OpenStreetMap

Contact information

Phone: 631-862-3000

Address: 50 ROUTE 25A, Smithtown, NY 11787

County: Suffolk County

CMS ratings for St Catherine of Siena Hospital

CMS Five-Star ratings summarize three areas: health inspections, quality measures, and staffing. The overall rating combines those domains. For St Catherine of Siena Hospital, the published overall rating is 5 out of 5, with health inspections at 0 and staffing at 0.

Check St Catherine of Siena Hospital on CMS Care Compare →

Inspections, fines & enforcement

CMS publishes health inspection results and any civil money penalties or enforcement actions for certified providers. The current Care Compare record is the authoritative source for St Catherine of Siena Hospital.

Staffing

CMS publishes nurse staffing information for certified providers. Staffing levels vary by resident acuity; compare staffing figures alongside inspection findings when evaluating care.

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Ownership & operation

Legal name: St Catherine of Siena Hospital. Ownership type: Voluntary non-profit - Church. Provider type: Acute Care Hospitals. CMS records ownership and operator information for every certified provider; confirm current ownership with the provider.

About hospitals in Smithtown

Hospitals provide inpatient medical and surgical care, emergency services, and diagnostic care. Medicare-certified hospitals receive CMS star ratings that summarize mortality, safety, readmission, patient experience, and timely and effective care.

When comparing hospitals, review the CMS overall rating and the underlying measure groups, confirm that the services you need are offered, and check whether the hospital participates in your insurance network. Ratings are signals, not medical advice. For local alternatives, browse the Hospitals directory for Smithtown, the Suffolk County hospitals list, or all care types in Smithtown.

ZIP code: all care providers in ZIP 11787 · Hospitals in ZIP 11787

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Key facts

Care typeHospital
CMS overall rating5 / 5
Health inspection rating—
Quality measures rating—
Staffing rating—
Certified beds—
Residents—
OwnershipVoluntary non-profit - Church
Provider typeAcute Care Hospitals
CMS certification number330401

Frequently asked questions

What is the CMS rating for St Catherine of Siena Hospital?
St Catherine of Siena Hospital has a CMS overall star rating of 5 out of 5 in the current data, with a health inspection rating of 0 out of 5 and a staffing rating of 0 out of 5. Ratings are published by CMS and are informational signals, not medical advice.
Is St Catherine of Siena Hospital Medicare-certified?
Yes. St Catherine of Siena Hospital is listed as a Medicare-certified hospital in CMS data under certification number 330401. Confirm current participation directly with the provider.
Where is St Catherine of Siena Hospital located?
50 ROUTE 25A, Smithtown, NY 11787. The provider is in Suffolk County. Contact phone: 631-862-3000.
Where does this information come from?
All figures on this page come from the CMS Care Compare public dataset (processing date 2026-10-06). CMS has not reviewed or endorsed this site. Verify current details at Medicare.gov before making care decisions.

Data provenance

Source: CMS Hospital General Information - dataset xubh-q36u. Processing date: 2026-08-23. See the methodology page for normalization details. This profile is informational only and is not medical advice.

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Important disclosures

Informational only, not medical advice. This directory publishes public data and general information. It does not provide medical advice, diagnosis, or treatment recommendations, and it is not a substitute for consulting a qualified health care professional or Medicare.

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