St Catherine Of Siena Nrsg And Rehab Care Center
52 Route 25A, Smithtown, NY, 11787
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Order the reportFederal Quality Data
Official records from CMS Care Compare — reported by the facility and audited by the Centers for Medicare & Medicaid Services. We present them unmodified. Refreshed June 2026.
CMS Star Ratings
Facility & Staffing
- Ownership
- Non profit - Corporation
- Certified beds
- 240 · avg 211 residents/day
- Total nursing staff turnover
- 28.3% — lower than most New York nursing homesNew York avg: 40.3% · National avg: 46.1% · per CMS Care Compare
- RN turnover
- 31% — lower than most New York nursing homesNew York avg: 39.9% · National avg: 43.3% · per CMS Care Compare
- Administrators who left
- 1 departed — near the New York averageNew York avg: 0.4 · National avg: 0.5 · per CMS Care Compare
Enforcement & Citations
- Fines (past 3 years)
- 1 fine · $64,496 total
Medicare certification
- CMS Certification Number
- 335821
- Certified beds
- 240 beds · avg 211 residents/day
- Ownership type
- Non profit - Corporation
- Continuing-care community
- No
CMS Care Compare, processing date June 1, 2026
Ownership & operations
- Legal business name
- St Catherine Of Siena Medical Center
CMS Care Compare, processing date June 1, 2026
Federal ownership record
Disclosed owners (11 on record)
- Thomas e Christman
Corporate Director · since 2017
- John Chowske
Corporate Officer · 100% · since 2015
- John O'brien
Corporate Director · since 2014
- Justin Mccarthy
Corporate Director · since 2014
- Michael c Lambert
Corporate Director · since 2014
- Peter Dagher
Corporate Director · since 2014
+ 5 additional owners on the federal record.
Source: CMS Provider Enrollment data — SNF Enrollments + All Owners, as of May 2026.
Federal inspection record
Recent health-deficiency citations (most recent 8 of 13)
- D0880·Aug 18, 2025
Infection Control Deficiencies
Provide and implement an infection prevention and control program.
- E0842·Aug 18, 2025
Resident Assessment and Care Planning Deficiencies
Safeguard resident-identifiable information and/or maintain medical records on each resident that are in accordance with accepted professional standards.
- E0640·Aug 18, 2025
Resident Assessment and Care Planning Deficiencies
Encode each resident’s assessment data and transmit these data to the State within 7 days of assessment.
- E0638·Aug 18, 2025
Resident Assessment and Care Planning Deficiencies
Assure that each resident’s assessment is updated at least once every 3 months.
- E0636·Aug 18, 2025
Resident Assessment and Care Planning Deficiencies
Assess the resident completely in a timely manner when first admitted, and then periodically, at least every 12 months.
- D0610·Mar 22, 2024Complaint
Freedom from Abuse, Neglect, and Exploitation Deficiencies
Respond appropriately to all alleged violations.
- D0609·Mar 22, 2024Complaint
Freedom from Abuse, Neglect, and Exploitation Deficiencies
Timely report suspected abuse, neglect, or theft and report the results of the investigation to proper authorities.
- G0600·Mar 22, 2024Complaint
Freedom from Abuse, Neglect, and Exploitation Deficiencies
Protect each resident from all types of abuse such as physical, mental, sexual abuse, physical punishment, and neglect by anybody.
Federal penalties
By year
- 20241 fine · $64K
Most recent events
- Mar 22, 2024Fine · $64K
Fire-safety citations
5 Life-Safety-Code citations on file. Most recent: Mar 22, 2024. Fire-safety inspections cover building-level Life Safety Code compliance, separate from the resident-care health survey.
Source: CMS Provider Data Catalog — Health Deficiencies, Fire Safety Deficiencies, and Penalties datasets, snapshot Jun 1, 2026.
Facility background report
The entire federal paper trail on this facility, in one report.
We compile everything the government publishes about St Catherine Of Siena Nrsg And Rehab Care Centerinto one plain-English report: full inspection history with severity grades, every fine, staffing versus state averages, who really owns the facility, and how the owner's other facilities perform. Every fact cites its federal source.
Order the full background report — $249Where this information comes from
- Certification, capacity, ownership, star ratings, staffing, fines, deficiencies: CMS Care Compare, processing date June 1, 2026.
Data comes unaltered from the federal files. See every source we publish from.