Skilled nursing facility · CMS certification number 335821

St Catherine Of Siena Nursing and Rehabilitation C

Smithtown, New York · Medicare and Medicaid · 240 certified beds in Care Compare

Download St Catherine Of Siena Nursing and Rehabilitation C’s record (CSV, each figure with its worksheet, line and column)

In Care Compare’s provider information: Penalties: 1 · Fines: 1 · Fines, total amount: $64,496.00 · Payment denials: 0. The most recent penalty on file: March 22, 2024, Fine, $64,496. Every penalty on file ↓

St Catherine Of Siena Nursing and Rehabilitation C: its citable report, full history — $295 · an email when it changes — $99/month

St Catherine Of Siena Nursing and Rehabilitation C: nurse staffing hours by quarter →

Who owns St Catherine Of Siena Nursing and Rehabilitation C, as filed with CMS

Care Compare

CORPORATE DIRECTOR: CELIBERTI, DOUGLAS (individual), since 01/01/2013; CHRISTMAN, THOMAS (individual), since 01/01/2017; DAGHER, PETER (individual), since 01/01/2014; HOFFMAN, JENNIFER (individual), since 01/01/2013; LAMBERT, MICHAEL (individual), since 01/01/2014; MCCARTHY, JUSTIN (individual), since 01/01/2014; O'BRIEN, JOHN (individual), since 01/01/2014; PIETROWSKI, STEPHEN (individual), since 01/01/2014
CORPORATE OFFICER: CHOWSKE, JOHN (individual), since 03/02/2015; HAIGHT, JOHN (individual), since 09/01/2011; VERZI, DENNIS (individual), since 09/01/2011
OPERATIONAL/MANAGERIAL CONTROL: VERZI, DENNIS (individual), since 09/01/2011
W-2 MANAGING EMPLOYEE: CHOWSKE, JOHN (individual), since 03/02/2015; VERZI, DENNIS (individual), since 09/01/2011

Ownership percentage for each: NOT APPLICABLE.

Medicare enrollment

As filed in the CMS file dated October 1, 2026 (Medicare enrollment ownership), under the enrollment of ST CATHERINE OF SIENA MEDICAL CENTER (enrollment ID O20060808000372).

CORPORATE DIRECTOR: DOUGLAS CELIBERTI (individual), 0.00%, since 01/01/2013; JENNIFER HOFFMAN (individual), since 01/01/2013; JOHN O'BRIEN (individual), since 01/01/2014; JUSTIN MCCARTHY (individual), since 01/01/2014; MICHAEL C LAMBERT (individual), since 01/01/2014; PETER DAGHER (individual), since 01/01/2014; STEPHEN PIETROWSKI (individual), since 01/01/2014; THOMAS E CHRISTMAN (individual), since 01/01/2017
CORPORATE OFFICER: DENNIS J VERZI (individual), 50.00%, since 09/01/2011; JOHN CHOWSKE (individual), 100.00%, since 03/02/2015; JOHN HAIGHT (individual), since 09/01/2011
OPERATIONAL/MANAGERIAL CONTROL: DENNIS J VERZI (individual), 50.00%, since 09/01/2011
W-2 MANAGING EMPLOYEE: DENNIS J VERZI (individual), 50.00%, since 09/01/2011; JOHN CHOWSKE (individual), 100.00%, since 03/02/2015

Private equity company, real estate investment trust and holding company: “Paused by CMS” for every owner listed here. Paused by CMS: Form CMS-855A, December 11, 2025.

Changes in ownership

November 30, 2022, enrollment ownership file; no longer listed: KEVIN J CONWAY (DIRECTOR); DANIEL T ROWE (DIRECTOR); BARBARA ELLEN BLACK (DIRECTOR); PETER QUICK (DIRECTOR); JOHN W FRANCFORT (DIRECTOR); PETER J DUGANDZIC (DIRECTOR); ALEXANDER HAZELTON (DIRECTOR); SALVATORE F SODANO (DIRECTOR); FRANK L KURRE (DIRECTOR); VIRGINIA A EWEN (DIRECTOR); PETER P D'ANGELO (DIRECTOR); BRIAN R MCGUIRE (DIRECTOR); CHRISTOPHER S PASCUCCI (DIRECTOR); JEROME M POLLER (DIRECTOR); ALAN GUERCI (DIRECTOR); STEPHEN F MCLOUGLIN (DIRECTOR); ANTHONY F MARANO (DIRECTOR); first listed: JENNIFER HOFFMAN (DIRECTOR), associated since January 1, 2013; MICHAEL C LAMBERT (DIRECTOR), associated since January 1, 2014; PETER DAGHER (DIRECTOR), associated since January 1, 2014; DOUGLAS CELIBERTI (DIRECTOR), associated since January 1, 2013; JOHN O'BRIEN (DIRECTOR), associated since January 1, 2014; JUSTIN MCCARTHY (DIRECTOR), associated since January 1, 2014; JOHN CHOWSKE (OFFICER), associated since March 2, 2015; STEPHEN PIETROWSKI (DIRECTOR), associated since January 1, 2014. Skilled_Nursing_Facility_All_Owners_:_2022-11-30.csv

Inspections of St Catherine Of Siena Nursing and Rehabilitation C

Cycle 1: health August 18, 2025 (5 deficiencies), fire safety August 18, 2025 (0)
Cycle 2: health March 22, 2024 (4 deficiencies), fire safety March 22, 2024 (3)
Cycle 3: health May 16, 2022 (4 deficiencies), fire safety May 16, 2022 (2)

Deficiencies cited at St Catherine Of Siena Nursing and Rehabilitation C

13 deficiencies on file, by tag, newest citation first

every one from a health inspection; every one marked “Deficient, Provider has date of correction”; 3 cited from a complaint, marked below. Letter after a date: scope and severity grade.

F 0636, resident assessment and care planning: August 18, 2025 (E, corrected October 10, 2025).
F 0638, resident assessment and care planning: August 18, 2025 (E, corrected October 10, 2025).
F 0640, resident assessment and care planning: August 18, 2025 (E, corrected October 10, 2025).
F 0842, resident assessment and care planning: August 18, 2025 (E, corrected October 10, 2025).
F 0880, infection control: August 18, 2025 (D, corrected October 10, 2025); May 16, 2022 (D, corrected July 15, 2022).
F 0600, freedom from abuse, neglect, and exploitation: March 22, 2024 (G, from a complaint, corrected May 4, 2024).
F 0609, freedom from abuse, neglect, and exploitation: March 22, 2024 (D, from a complaint, corrected May 4, 2024).
F 0610, freedom from abuse, neglect, and exploitation: March 22, 2024 (D, from a complaint, corrected May 4, 2024).
F 0657, resident assessment and care planning: March 22, 2024 (D, corrected May 4, 2024).
F 0656, resident assessment and care planning: May 16, 2022 (D, corrected July 15, 2022).
F 0689, quality of life and care: May 16, 2022 (D, corrected July 15, 2022).
F 0761, pharmacy service: May 16, 2022 (E, corrected July 15, 2022).

Penalties

Penalty date	Type	Fine amount	Payment denial began	Payment denial, days	Fine ID
March 22, 2024	Fine	$64,496			22304

From the Care Compare penalties file NH_Penalties_Oct2026.csv, processed on October 1, 2026.

St Catherine Of Siena Nursing and Rehabilitation C in Care Compare

Ownership Type: Non profit - Corporation
Legal Business Name: ST CATHERINE OF SIENA MEDICAL CENTER
Date First Approved to Provide Medicare and Medicaid Services: 2000-03-01
Provider Resides in Hospital: N
Continuing Care Retirement Community: N
Urban: Y
County/Parish: Suffolk
Telephone Number: 6318623900
Provider Changed Ownership in Last 12 Months: N
With a Resident and Family Council: Resident
Automatic Sprinkler Systems in All Required Areas: Yes
Average Number of Residents per Day: 217.8
Overall Rating: 3
Health Inspection Rating: 3
QM Rating: 4
Long-Stay QM Rating: 5
Short-Stay QM Rating: 4

Care Compare, October 1, 2026: provider information NH_ProviderInfo_Oct2026.csv · inspections NH_SurveySummary_Oct2026.csv · citations NH_HealthCitations_Oct2026.csv · penalties NH_Penalties_Oct2026.csv · ownership NH_Ownership_Oct2026.csv.

Nothing on file for St Catherine Of Siena Nursing and Rehabilitation C: no Medicare cost report.

Other nursing facilities in Smithtown and New York

Report a figure on St Catherine Of Siena Nursing and Rehabilitation C’s record that differs from its CMS file, quoting 335821.