facebook tracking South Oaks Hospital: 400 Sunrise Hwy - Amityville, NY

South Oaks Hospital, Amityville, NY

400 Sunrise Hwy, Amityville, NY 11701Suffolk County

Psychiatric hospital 202 beds (Medicare cost report FY2024) No ER listed in Medicare data

Independent directory · data from CMS, not from this hospital

South Oaks Hospital is a non-profit psychiatric hospital in Amityville, New York. CMS records show it does not provide emergency services. According to HospitalsInEachState.com's analysis of the July 2026 CMS release, it reported 202 beds and 3,266 inpatient discharges to Medicare for fiscal year 2024. Medicare (CMS) has not published an overall star rating for South Oaks Hospital.

In a mental health crisis? Free, 24/7 Suicide & Crisis Lifeline. Emergency? Call 911.
Nearest ER 4.1 miSt Joseph Hospital
Medicare star ratingNot ratedReason below
Beds202Medicare cost report FY2024

CMS's overall star rating covers general acute care and critical access hospitals; psychiatric hospitals are not rated.

Source: CMS Care Compare, July 2026 releaseER figures are medians, not live waitsAbout the data

Visiting South Oaks Hospital

Address 400 Sunrise Hwy
Amityville, NY 11701
County: Suffolk
Directions Apple Maps Call (631) 264-4000
Emergency room No ER listed in Medicare data. In an emergency call 911 or go to the nearest ER: St Joseph Hospital, 4.1 miles away. ER or urgent care?
What to bring
  • Photo ID and your insurance, Medicare or Medicaid card
  • A list of your medicines, doses and allergies
  • Your doctor's name and phone number
  • A phone charger
Visiting hours and parking vary: call ahead.

Official links: Website for South Oaks Hospital (opens the hospital's site)

Quick answers about South Oaks Hospital

What is the phone number for South Oaks Hospital?

The main phone number for South Oaks Hospital is (631) 264-4000, from Medicare's hospital records.

Call (631) 264-4000
What is the address of South Oaks Hospital?

South Oaks Hospital is at 400 Sunrise Hwy, Amityville, NY 11701.

Directions (opens Google Maps)
Does South Oaks Hospital have an emergency room?

No emergency room is listed for South Oaks Hospital in Medicare data. For an emergency, call 911 or go to the nearest ER.

Quality and performance

Centers for Medicare & Medicaid Services · data as of July 2026

Type Psychiatric
Ownership Non-profit

CMS has not reported an emergency department wait time for South Oaks Hospital. That usually means too few cases to report, or no emergency department.

Source: CMS Hospital General Information and Timely & Effective Care. Wait times are a median over a past 12-month reporting period, not live data. Not affiliated with CMS or with South Oaks Hospital. For a medical emergency, call 911.

Other psychiatric hospitals in New York · How we source this data · Something wrong on this page? Tell us

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Care after a stay at South Oaks Hospital

Medicare-certified providers near this hospital, with their CMS ratings. A hospital discharge planner can make the referral.

Skilled nursing facilities nearby

Skilled nursing ratings and inspections at Nursing Homes In Each State

Dialysis centers nearby See more

Home health agencies nearby See more

Hospice care providers nearby See more

Source: CMS Care Compare. Distances are approximate.

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Psychiatric care quality

In a mental health crisis? Free, 24/7 Suicide & Crisis Lifeline. Emergency? Call 911.

CMS Inpatient psychiatric care Quality Reporting Program, data through March 2025

South Oaks Hospital reports inpatient psychiatric quality results to Medicare. Follow-up within 7 days: 55% here, against 37% nationally. CMS rates it better than national on readmitted within 30 days.

After discharge

Follow-up within 7 days Patients who had a follow-up visit with a mental health provider within 7 days of leaving the hospital. Based on 159 patients. Jul 2023 – Jun 2024.
55% U.S. 37% · top 10% 53%
Follow-up within 30 days Patients who had a follow-up visit with a mental health provider within 30 days of leaving. Based on 159 patients. Jul 2023 – Jun 2024.
76% U.S. 60% · top 10% 77%
Kept taking prescribed medication Medicare patients who filled a prescription for their psychiatric medication after discharge. Based on 178 patients. Jul 2022 – Jun 2024.
89% U.S. 77% · top 10% 88%
Readmitted within 30 days Patients readmitted to any hospital within 30 days of discharge (risk-adjusted). CMS compares each facility with the national rate. Based on 324 patients. Jul 2022 – Jun 2024.
15% U.S. 19% Better than national
Discharge record sent Patients whose discharge record, with the required details, was sent with them or to their next provider. Based on 589 patients. Jan 2024 – Dec 2024.
77% U.S. 63% · top 10% 99%

During the stay

Physical restraint use Hours patients spent in physical restraints for every 1,000 hours of inpatient care. Lower is better. Jan 2024 – Dec 2024.
0.51 U.S. 0.29
Seclusion use Hours patients spent in seclusion for every 1,000 hours of inpatient care. Lower is better. Jan 2024 – Dec 2024.
0.00 U.S. 0.36
Screened for metabolic disorders Patients on antipsychotic medication who were screened for metabolic problems such as diabetes and high cholesterol. Based on 379 patients. Jan 2024 – Dec 2024.
91% U.S. 82% · top 10% 100%
Alcohol use help offered Patients with risky alcohol use who were given or offered a brief intervention. Based on 118 patients. Jan 2024 – Dec 2024.
98% U.S. 60% · top 10% 100%
Addiction treatment offered at discharge Patients with an alcohol or drug use disorder who were given or offered treatment when they left. Based on 126 patients. Jan 2024 – Dec 2024.
89% U.S. 72% · top 10% 100%
Tobacco treatment offered at discharge Tobacco users who were given or offered help to quit when they left. Based on 87 patients. Jan 2024 – Dec 2024.
77% U.S. 58% · top 10% 98%
Flu vaccination checked Patients assessed for and, where appropriate, given a flu vaccine. Based on 290 patients. Oct 2024 – Mar 2025.
84% U.S. 76% · top 10% 99%

Source: CMS Inpatient psychiatric care Quality Reporting Program (Provider Data Catalog). Better/worse labels appear only where CMS itself compared the facility with the national rate; other figures are shown next to the national figure for context. If you or someone you know is in crisis, call or text 988 (Suicide and Crisis Lifeline) or call 911.

Treatment programs near South Oaks Hospital

Mental health and substance use programs within 30 miles, for care before or after a hospital stay. In a crisis, call or text 988 (Suicide & Crisis Lifeline) or call 911.

Source: SAMHSA, FindTreatment.gov. Call to confirm services, insurance and openings.

Find doctors in Amityville

Medicare-enrolled specialists with a practice in Amityville, with addresses, phone numbers and the hospitals they work with.

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Size and finances

Medicare cost report · fiscal year ending Dec 2024

Beds
202
Reported to Medicare, FY2024
Employees
763
Full-time equivalent
Discharges
3,266
Inpatient stays a year
Patient revenue
$117.1 million
Net of discounts
Operating margin
-2.3%
On patient care

As reported by the hospital to CMS; not audited. Operating margin is income from patient care divided by net patient revenue and leaves out investment income and donations. Compare New York hospital finances.

Who owns South Oaks Hospital

Medicare enrollment and ownership records (PECOS)

Medicare lists the hospital's legal name as The Long Island Home, a non-profit organization, incorporated 1999.

Northwell Healthcare Inc Owns 5% or more directly · 100% · since 2012 Non-profit

Organizations with 5% or more ownership (directly or through other companies), partnership interests or operational control, as the hospital reported them to Medicare. Records can lag behind recent sales. Individuals are not listed. Who owns America's hospitals.

The area around South Oaks Hospital

HRSA shortage designations and BLS pay data

Nurse pay: registered nurses in New York earn a median $109,440 a year. Healthcare salaries in New York.

Shortage areas are designated by the Health Resources and Services Administration where there are too few primary care, mental health or dental providers for the population; scores run from 0 to 25 for primary and mental health care and 0 to 26 for dental care, higher meaning greater need.

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