Acute care hospital in Oceanside, NY

Mount Sinai South Nassau

One Healthy Way, Oceanside, NY 11572 · (516) 632-3000

★★★★★3
Average
CMS overall hospital star rating
  • Patient survey★★★★★2

Source: Centers for Medicare & Medicaid Services (CMS), Medicare Care Compare. We refresh our information from this source. About our data

Mount Sinai South Nassau at a glance

Mount Sinai South Nassau is a non-profit acute care hospital in Oceanside, New York (Nassau County).

CMS gives it 3 out of 5 stars on its overall hospital star rating, close to the New York average of 2.8.

62% of surveyed patients said they would definitely recommend the hospital (national average 71.2%).

Emergency patients sent home typically spent 219 minutes in the ER, worse than the New York median of 200 minutes.

Across CMS mortality, safety and readmission measures, it performed better than the national rate on 5 and worse on 2.

Facility details

Type
Acute care hospital
Ownership
Voluntary Non-Profit - Private
Emergency services
Yes
Birthing-friendly designation
Yes
County
Nassau County
CMS Certification Number
330198

How CMS scored this hospital

Number of measures in each group where the hospital was better, no different, or worse than the national rate.

Measure groupBetterNo differentWorse
Mortality (death rates)340
Safety of care170
Readmissions172

Ratings

MeasureThis facilityNew York avg.U.S. avg.vs. U.S.
Overall hospital star rating ⓘ (higher is better)3 / 52.8 / 53.2 / 5Average

Patient survey

This facility61%New York average65.8%U.S. average71.7%
Patients who rated the hospital 9 or 10 out of 10: this facility vs. New York and U.S. averages
MeasureThis facilityNew York avg.U.S. avg.vs. U.S.
Patient survey summary rating ⓘ (higher is better)2 / 52.8 / 53.3 / 5Worse
Patients who rated the hospital 9 or 10 out of 10 (higher is better)61%65.8%71.7%Worse
Patients who would definitely recommend the hospital (higher is better)62%66.2%71.2%Worse
Nurse communication (higher is better)2 / 52.9 / 53.4 / 5Worse
Doctor communication (higher is better)2 / 52.7 / 53.1 / 5Worse
Communication about medicines (higher is better)2 / 52.3 / 52.7 / 5Worse
Discharge information (higher is better)2 / 52.9 / 53.3 / 5Worse
Cleanliness (higher is better)1 / 53 / 53.4 / 5Worse
Quietness at night (higher is better)2 / 52.3 / 53.3 / 5Worse
Completed patient surveys861860611

Emergency room

This facility219 minNew York average200 minU.S. average157 min
Median time in the ER before leaving: this facility vs. New York and U.S. averages
MeasureThis facilityNew York avg.U.S. avg.vs. U.S.
Median time in the ER before leaving ⓘ (lower is better)219 min200 min157 minWorse
Patients who left the ER before being seen (lower is better)2%2.3%1.7%Worse
Emergency department volumevery high

Timely care

This facility78%New York average58.6%U.S. average63.8%
Appropriate care for severe sepsis and septic shock: this facility vs. New York and U.S. averages
MeasureThis facilityNew York avg.U.S. avg.vs. U.S.
Appropriate care for severe sepsis and septic shock (higher is better)78%58.6%63.8%Better
Healthcare workers given a flu vaccine (higher is better)64%69.3%74.5%Worse

Death rates (30-day)

This facility11.1%New York average11.3%U.S. average11.8%
Death rate for heart attack patients: this facility vs. New York and U.S. averages
MeasureThis facilityNew York avg.U.S. avg.vs. U.S.
Death rate for heart attack patients (lower is better)11.1%11.3%11.8%Better
Death rate for heart failure patients (lower is better)8.3%10.4%11.1%Better
Death rate for pneumonia patients (lower is better)12.9%14.6%15.3%Better
Death rate for stroke patients (lower is better)11.6%11%12.1%Average
Death rate for COPD patients (lower is better)7.5%8.3%8.6%Better

Readmissions (30-day)

This facility14.7%New York average14.5%U.S. average14.4%
Readmission rate after heart attack: this facility vs. New York and U.S. averages
MeasureThis facilityNew York avg.U.S. avg.vs. U.S.
Readmission rate after heart attack (lower is better)14.7%14.5%14.4%Average
Readmission rate after heart failure (lower is better)22.6%21.9%21.4%Worse
Readmission rate after pneumonia (lower is better)16.9%17.8%17.3%Average
Readmission rate after COPD (lower is better)18.5%20.3%19.9%Better
Readmission rate after hip/knee replacement (lower is better)7.4%5.6%5.8%Worse

Safety & infections

This facility6.3%New York average4%U.S. average4.2%
Complication rate for hip/knee replacement: this facility vs. New York and U.S. averages
MeasureThis facilityNew York avg.U.S. avg.vs. U.S.
Complication rate for hip/knee replacement (lower is better)6.3%4%4.2%Worse
Serious complications (patient safety composite) (lower is better)0.851.101.00Average
Central line bloodstream infections (CLABSI) ⓘ (lower is better)0.000.550.58Better
Catheter-associated urinary tract infections (CAUTI) (lower is better)0.450.430.48Average
Surgical site infections after colon surgery (lower is better)0.180.730.80Better
Surgical site infections after abdominal hysterectomy (lower is better)2.961.051.04Average
MRSA bloodstream infections (lower is better)0.580.620.68Average
C. difficile intestinal infections (lower is better)0.160.360.36Better

Other hospitals near Mount Sinai South Nassau

  1. St John's Episcopal Hospital at South Shore

    327 Beach 19th Street, Far Rockaway, NY 11691 · 6.9 mi

    Acute Care Hospitals · Non-profit

    ★★★★★1Much below average

  2. Nassau University Medical Center

    2201 Hempstead Turnpike, East Meadow, NY 11554 · 7.3 mi

    Acute Care Hospitals · Government

    ★★★★★1Much below average

  3. Long Island Jewish Medical Center

    270 - 05 76th Avenue, New Hyde Park, NY 11040 · 8.2 mi

    Acute Care Hospitals · Non-profit

    ★★★★★4Above average

  4. New York City Childrens Psych Center

    7403 Commonwealth Blvd, Bellerose, NY 11426 · 8.5 mi

    Psychiatric · Government

    Not rated

  5. Creedmoor Psychiatric Center

    80-45 Winchester Blvd Bldg B, Queens Village, NY 11427 · 8.9 mi

    Psychiatric · Government

    Not rated

  6. Queens Hospital Center

    82-68 164th Street, Jamaica, NY 11432 · 10 mi

    Acute Care Hospitals · Non-profit

    ★★★★★2Below average

All hospitals in Oceanside, NY · Compare side by side

Frequently asked questions

What is Mount Sinai South Nassau's rating?

Mount Sinai South Nassau has 3 out of 5 stars on the CMS overall hospital star rating. The average for New York hospitals is 2.8 stars.

How long is the ER wait at Mount Sinai South Nassau?

Patients treated and sent home from the emergency department spent a median of 219 minutes there, from arrival to departure. The New York median is 200 minutes.

Does Mount Sinai South Nassau have an emergency room?

Yes. CMS lists it as providing emergency services.

Where is Mount Sinai South Nassau and how do I contact it?

Mount Sinai South Nassau is at One Healthy Way, Oceanside, NY 11572. Phone: (516) 632-3000.

About this data

Ratings and measures come from the Centers for Medicare & Medicaid Services (CMS), Medicare Care Compare. They're based on state inspections, patient surveys and facility reports, and they describe the past. Facilities change, so visit in person and confirm details directly. About our data · Spotted an error? Let us know.