MEDICAL STAFF OF GOOD SAMARITAN HOSPITAL MEDICAL CENTER
EIN 45-5191162 · Chambers of Commerce & Business Leagues (S41)
What they do
The Purpose of The Organization Is:To Insure That All Patients Admitted to or Treated In Any of The Facilities, Departments or Services of Good Samaritan Hospital Medical Center, 1000 Montauk Highway, West Islip, NY 11795 (the Hospital) Receive Appropriate Care Consistent With Community Standards;To Insure The Professional Performance of All Practitioners Authorized to Practice In The Hospital Through The Appropriate Delineation of The Clinical Privileges That Each Practitioner May Exercise In The Hospital and Through An Ongoing Review and Evaluation of Each Practitioners Performance In The Hospital;To Provide An Appropriate Educational Setting That Will Maintain Scientific Standards and That Will Lead to Continuous Advancement In Professional Knowledge and Skill;To Initiate and Maintain Rules and Regulations for Governance of The Medical Staff of The Hospital (Medical Staff) Subject to The Approval of The Governing Body of Trustees of Good Samaritan Hospital Medical Center (Governing
Should I give to this charity?
Of every $100 spent, about $97.10 was reported for mission work. Use the spending picture below and ask what results that work produced.
Plain answer: A tax form cannot prove that a charity is doing good. It can show how the charity says it spent its money—and point out questions you should ask.
Basic facts we verified
IRS warning checkNo IRS revocation warning appears in this data.
Money report from 2025The charity has a recent tax report to read.
They explain their jobThe charity tells us what it is trying to do.
They name their leaders3 people are listed in the latest report.
You can reach themThey list contact information, so you can ask questions.
Money made simple
Ask these three easy questions
- Who did you help? Ask for a recent story or report that shows real results.
- What will my money do? Ask exactly what your gift will pay for.
- Is this really the charity? Give only through its official website or confirmed phone number.
Worth asking: Expenses exceeded revenue by $42,074 this year. Ask whether that was planned or caused by a one-time event.
Pay context: The highest compensation shown in this filing is $30,000 for WILLIAM MCCORMICK MD (PRESIDENT). Compare pay with organizations of similar size and complexity.
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Financial picture
A plain-language look at the latest Form 990 figures available. These numbers help you ask better questions; they do not, by themselves, rate whether a charity is good or bad.
How each $100 of revenue was used
The large number compares each expense with revenue. The smaller number shows its share of total expenses.
Expenses were greater than revenue, so the colored ring fills the available $100 and the total above 100% is shown below.
Has the pattern changed?
Colored bars = expense mix: how each year’s expenses were divided. Total expenses vs. revenue shows whether the charity spent less or more than it received. The current filing is first.
Money in and money out
Reported spending amounts
Mission work means the Form 990 category called program services. These are reported accounting categories—not an independent measurement of results.
See all reported dollar amounts
Leadership and board
Names, titles, time, and compensation below are reported by the organization on its Form 990.
People reported as paid
Compensation alone does not tell whether pay is reasonable. Consider the charity’s size, work, location, and results.
See everyone listed on the board or leadership roster (3)
WILLIAM MCCORMICK MDPRESIDENT
EDISON G GAVILANES MDVICE PRESIDENT
JEFFREY M NAKHJAVAN DOTREASURER
About this charity
- Recognized since
- January 2014
- Location
- 1000 MONTAUK HWY, WEST ISLIP, NY 11795-4927
- County
- Suffolk
- In care of
- JEFFREY M NAKHJAVAN DO
- Primary officer
- JEFFREY M NAKHJAVAN DO, Treasurer
How to reach them
Filing and classification
- Latest tax year
- 2025
- Tax period began
- January 1, 2025
- Return type
- 990
- Tax preparer
- KURCIAS JAFFE & COMPANY LLP
- NTEE classification
- Chambers of Commerce & Business Leagues (S41)
- IRS tax category
- Chambers of Commerce & Business Leagues
- Grant-giving organization
- Yes