Nursing Home Alerts

Mount Sinai South Nassau T C U

1 Healthy Way, Oceanside, NY 11572

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Mount Sinai South Nassau T C U is a nursing home in Oceanside, New York. This page lists the citations, fines and star ratings that CMS publishes for it. Each one has a date and a link to CMS.

This page uses data from the Centers for Medicare & Medicaid Services (CMS), published on October 28, 2026. CMS updates its data about once a month.

CMS star ratings

Facts from CMS

Phone
(516) 632-3500
Last standard health inspection
December 24, 2025 (10 months ago)
Certified beds
20
Residents per day, on average
18.3
Ownership type
Non profit - Corporation
Legal business name
South Nassau Communities Hospital
Chain
Not listed by CMS
Takes part in
Medicare

Fewer health citations than the New York average (5 vs 21).

Inspections, fines and changes

This list shows every citation and fine in CMS's current data, which covers about the last three years. It also shows changes CMS made to this home's ratings and records.

  1. CMS update of October 28, 2026

    • Star rating

      The CMS quality measures star rating changed from 4 of 5 to 5 of 5.

  2. CMS update of February 25, 2026

    • Star rating

      The CMS quality measures star rating changed from 5 of 5 to 4 of 5.

  3. 1 citation

    Health inspection on December 24, 2025

    CMS lists this as a standard inspection.

    • Citation F0868. Severity C: potential for minimal harm, widespread.

      The rule CMS cited: Have the Quality Assessment and Assurance group have the required members and meet at least quarterly

      CMS lists it as corrected on February 2, 2026.

    See this home on CMS Care Compare

  4. CMS update of November 20, 2025

    • Star rating

      The CMS staffing star rating changed from 4 of 5 to 5 of 5.

  5. CMS update of July 30, 2025

    • Star rating

      The CMS staffing star rating changed from 5 of 5 to 4 of 5.

    • Staffing

      Total nurse staffing reported to CMS went from 6.3 to 5.1 hours per resident per day.

  6. CMS update of April 30, 2025

    • Star rating

      The CMS staffing star rating changed from 3 of 5 to 5 of 5.

  7. CMS update of February 26, 2025

    • Star rating

      The CMS health inspection star rating changed from 4 of 5 to 5 of 5.

    • Star rating

      The CMS staffing star rating changed from 4 of 5 to 3 of 5.

  8. CMS update of October 30, 2024

    • Star rating

      The CMS staffing star rating changed from 2 of 5 to 4 of 5.

  9. 2 citations

    Health inspection on October 22, 2024

    CMS lists this as a standard inspection.

    • Citation F0550. Severity D: potential for more than minimal harm, isolated.

      The rule CMS cited: Honor the resident's right to a dignified existence, self-determination, communication, and to exercise his or her rights.

      CMS lists it as corrected on November 15, 2024.

    • Citation F0655. Severity D: potential for more than minimal harm, isolated.

      The rule CMS cited: Create and put into place a plan for meeting the resident's most immediate needs within 48 hours of being admitted

      CMS lists it as corrected on November 15, 2024.

    See this home on CMS Care Compare

  10. 2 citations

    Fire safety inspection on October 22, 2024

    CMS lists this as a standard inspection.

    • Citation K0916. Severity E: potential for more than minimal harm, pattern.

      The rule CMS cited: Have a battery powered remote alarm panel in a location accessible by operating personnel.

      CMS lists it as corrected on November 4, 2024.

    • Citation K0712. Severity C: potential for minimal harm, widespread.

      The rule CMS cited: Have simulated fire drills held at unexpected times.

      CMS lists it as corrected on November 9, 2024.

    See this home on CMS Care Compare

  11. CMS update of July 31, 2024

    • Star rating

      The CMS staffing star rating changed from 3 of 5 to 2 of 5. CMS changed how it scores this rating for many homes at once.

    • Staffing

      Total nurse staffing reported to CMS went from 5.1 to 4.4 hours per resident per day.

  12. CMS update of April 25, 2024

    • Star rating

      The CMS staffing star rating changed from 5 of 5 to 3 of 5.

  13. CMS update of January 31, 2024

    • Star rating

      The CMS overall star rating changed from 4 of 5 to 5 of 5.

    • Star rating

      The CMS staffing star rating changed from 1 of 5 to 5 of 5.

  14. 2 citations

    Health inspection on June 16, 2023

    CMS lists this as a standard inspection.

    • Citation F0656. Severity D: potential for more than minimal harm, isolated.

      The rule CMS cited: Develop and implement a complete care plan that meets all the resident's needs, with timetables and actions that can be measured.

      CMS lists it as corrected on July 31, 2023.

    • Citation F0842. Severity D: potential for more than minimal harm, isolated.

      The rule CMS cited: Safeguard resident-identifiable information and/or maintain medical records on each resident that are in accordance with accepted professional standards.

      CMS lists it as corrected on July 31, 2023.

    See this home on CMS Care Compare

  15. 7 citations

    Fire safety inspection on June 16, 2023

    CMS lists this as a standard inspection.

    • Citation K0345. Severity E: potential for more than minimal harm, pattern.

      The rule CMS cited: Have approved installation, maintenance and testing program for fire alarm systems.

      CMS lists it as corrected on August 2, 2023.

    • Citation K0918. Severity E: potential for more than minimal harm, pattern.

      The rule CMS cited: Have generator or other power source capable of supplying service within 10 seconds.

      CMS lists it as corrected on August 2, 2023.

    • Citation K0293. Severity D: potential for more than minimal harm, isolated.

      The rule CMS cited: Have properly located and lighted "Exit" signs.

      CMS lists it as corrected on August 2, 2023.

    • Citation K0353. Severity D: potential for more than minimal harm, isolated.

      The rule CMS cited: Inspect, test, and maintain automatic sprinkler systems.

      CMS lists it as corrected on August 2, 2023.

    • Citation K0371. Severity D: potential for more than minimal harm, isolated.

      The rule CMS cited: Have properly sized and located compartments to protect residents from smoke.

      CMS lists it as corrected on August 2, 2023.

    • Citation K0521. Severity D: potential for more than minimal harm, isolated.

      The rule CMS cited: Ensure heating and ventilation systems that have been properly installed according to the manufacturer's instructions.

      CMS lists it as corrected on August 2, 2023.

    • Citation E0006. Severity C: potential for minimal harm, widespread.

      The rule CMS cited: Conduct risk assessment and an All-Hazards approach.

      CMS lists it as corrected on August 2, 2023.

    See this home on CMS Care Compare

Owners and managers

CMS lists these owners and managers for this home. Names are as CMS writes them.

Questions

When was Mount Sinai South Nassau T C U last inspected?

CMS lists December 24, 2025 as the date of its most recent standard health inspection.

How many citations (violations) does Mount Sinai South Nassau T C U have?

CMS lists 5 health citations since June 16, 2023. CMS also calls these deficiencies.

Has Mount Sinai South Nassau T C U been fined?

CMS lists no fines for this home in the past three years.

What is the CMS star rating of Mount Sinai South Nassau T C U?

Its CMS overall star rating is 5 of 5.

Is Mount Sinai South Nassau T C U a Special Focus Facility?

No. CMS does not list it as a Special Focus Facility or a candidate.

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