Mount Sinai South Nassau T C U: Staffing, Turnover, and Inspection Record
Mount Sinai South Nassau T C U is a 20-bed nonprofit nursing home in Oceanside, New York. In the CMS August 2026 release it reported 2.08 nurse aide hours per resident per day, 3% below the New York average of 2.15, and 40.7% nursing staff turnover (New York average 40.3%).
Mount Sinai South Nassau T C U
1 Healthy WayOceanside, NY 11572
Nassau County
CMS Care Compare, August 2026 release
How many staff hours residents get
CMS reports staffing as hours per resident per day, from the payroll records each home submits. At Mount Sinai South Nassau T C U, nurse aides logged 2.08 hours per resident per day, 3% below the New York average. With about 18 residents a day, that works out to roughly 38 aide hours a day, or about 5 eight-hour aide shifts across day, evening, and night. On weekends, total nursing hours per resident ran 25% below the all-days figure.
| Hours per resident per day | This home | New York avg | US avg |
|---|---|---|---|
| Nurse aides (CNAs) | 2.08 | 2.15 | 2.32 |
| Licensed practical nurses | 0.00 | 0.76 | 0.86 |
| Registered nurses | 4.06 | 0.71 | 0.69 |
| All nursing staff | 6.14 | 3.62 | 3.86 |
| All nursing staff, weekends | 4.58 | 3.18 | 3.42 |
CMS Care Compare, August 2026 release: reported staffing hours from Payroll-Based Journal data, and CMS state and US averages.
Staff turnover
40.7% of nursing staff at Mount Sinai South Nassau T C U left over the year CMS measured, against a New York average of 40.3% and a US average of 45.8%. Registered nurse turnover was 33.3%. No administrators left over the same period.
Inspections and penalties
State inspectors last completed a standard health inspection on Dec 24, 2025. The most recent inspection cycle, which also counts complaint and infection-control inspections from the past 12 months, found 1 health deficiency (New York average 8.0). CMS lists no fines or payment denials for this home in the last three years.
CMS star ratings
CMS rates every nursing home from one to five stars overall and on health inspections, staffing, and quality measures. Mount Sinai South Nassau T C U holds 5 of 5 overall; the New York average is 3.0.
About Mount Sinai South Nassau T C U
- Ownership: Non profit - Corporation
- Legal name: South Nassau Communities Hospital
- Medicare and Medicaid certified since: Nov 18, 2014
- Located inside a hospital
- Area: urban
Nursing homes near Mount Sinai South Nassau T C U
The closest homes by distance, with the same CMS figures. Select a column to sort.
| Oceanside Care Center Inc Oceanside | 1.1 | 100 | 2.32 | 3.69 | 24.4% | 5 | None |
| Rockville Skilled Nursing & Rehabilitation Center Rockville Center | 1.2 | 66 | 2.08 | 3.61 | 33.3% | 5 | None |
| The Grand Pavilion For Rehab & Nursing at Rockvill Rockville Centre | 1.3 | 158 | 1.97 | 3.33 | 25.9% | 3 | $60,401 |
| Meadowbrook Care Center Freeport | 1.9 | 280 | 2.39 | 3.70 | 22.1% | 5 | None |
| Lynbrook Restorative Therapy And Nursing Lunbrook | 1.9 | 100 | 2.04 | 3.74 | 33.3% | 5 | None |
| South Shore Rehabilitation And Nursing Center Freeport | 2.0 | 100 | 2.23 | 3.80 | 41.7% | 3 | None |
| Mayfair Care Center Hempstead | 3.2 | 200 | 2.15 | 3.28 | 29.5% | 1 | $41,308 |
| North Shore - LIJ Orzac Center For Rehabilitation Valley Stream | 3.5 | 120 | 2.89 | 5.95 | 29.9% | 3 | $41,575 |
Aide hrs and all nurse hrs are staff hours per resident per day. Fines are the CMS total for the last three years. Turnover is the share of nursing staff who left over a year. All figures from CMS Care Compare.
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Source: CMS Care Compare Provider Information, State and US Averages, and Penalties files, August 2026 release. Figures are as CMS publishes them; check Medicare Care Compare for the latest. Methodology.