MOUNT SINAI SOUTH NASSAU T C U — Nursing Home in OCEANSIDE, NY

1 HEALTHY WAY, OCEANSIDE, NY, 11572 | 5166323500

CMS Five-Star Rating

★★★★★ 5/5

Based on health inspections, staffing, and quality measures

Facility Overview

Medicare
Certified Beds20
Average Residents/Day15.7
CMS Certification Number335871

Staffing Levels

Hours Per Resident Day (HPRD)

Total Nurse Staffing 5.95 HPRD
RN Staffing 4.10 HPRD

Health Inspection Findings & Deficiencies

Most Recent Inspection December 24, 2025
Total Deficiencies 1

MOUNT SINAI SOUTH NASSAU T C U had 1 health inspection deficiency on its most recent inspection (December 24, 2025).

Inspection Findings — December 24, 2025

  • Have the Quality Assessment and Assurance group have the required members and meet at least quarterly (Level C)
    Corrected — February 2, 2026
CareQED Analysis

Mount Sinai South Nassau T C U is a 20-bed nursing home in Oceanside, New York. It holds a 5-star CMS overall rating. Total nurse staffing is 6 hours per resident day, above the New York average of 3.7. Its most recent inspection, in December 2025, cited 1 deficiency, none of them severe.

This facility shows a clear strength in clinical staffing and overall performance compared with others in the area. You may want to ask how the facility ensures residents receive a complete, individualized care plan and immediate needs are addressed right after admission, since that area was noted on the inspection.

Frequently Asked Questions

Is MOUNT SINAI SOUTH NASSAU T C U Medicare and Medicaid certified?

MOUNT SINAI SOUTH NASSAU T C U is Medicare certified and not Medicaid certified according to CMS data.

What is MOUNT SINAI SOUTH NASSAU T C U's CMS star rating?

MOUNT SINAI SOUTH NASSAU T C U has an overall CMS rating of 5 out of 5 stars.

How is staffing at MOUNT SINAI SOUTH NASSAU T C U?

MOUNT SINAI SOUTH NASSAU T C U reports 5.95451 total nurse hours per resident day.

Has MOUNT SINAI SOUTH NASSAU T C U had health inspection deficiencies?

On its most recent inspection, MOUNT SINAI SOUTH NASSAU T C U had 1 total deficiencies, including 0 classified as severe.

How many beds does MOUNT SINAI SOUTH NASSAU T C U have?

MOUNT SINAI SOUTH NASSAU T C U has 20 certified beds.

Data Source

This information is sourced from official CMS (Centers for Medicare & Medicaid Services) public datasets.

CMS Provider Information updated May 1, 2026.

CMS Survey Summary updated May 1, 2026.

CMS Health Deficiencies updated May 1, 2026.

CareQED last updated June 22, 2026.

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