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Nonprofit · EIN 47-1158887

MEDICAL STAFF OF ST CHARLES HOSPITAL

Tax-exempt · PRT JEFFERSON, NY 11777

Financials

$127K$87K2023$132K$91K2024$119K$98K2025
Revenue Expenses · by fiscal year end
Financials of MEDICAL STAFF OF ST CHARLES HOSPITAL by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-EZ$118,993$97,674$21,319$396,858–$396,858
December 31, 2024990-EZ$131,701$90,767$40,934$375,539–$375,539
December 31, 2023990-EZ$127,310$86,989$40,321$334,605–$334,605
Financial details: 990-EZ for the year ended December 31, 2025

Revenue

Membership dues
$118,895
Investment income
$98

Expenses

Compensation of officers, directors and key employees
$2,500
Salaries, compensation and benefits (total)
$2,500
Professional fees and payments to contractors
$3,450
Other expenses
$91,724
Program services (functional)
$90,155

Balance sheet and other

Total assets, start of year
$375,539
Total assets, end of year
$396,858
Total liabilities, end of year
–
Net assets, end of year
$396,858
Cash, savings and investments
$396,858
Gross receipts
$118,993

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990-EZ for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
ASHLEY MODICA MDMEMBER AT LARGE1$1,875
VANYA GROVER DOSectary / Treas5$625
B HANNAH ORTIZ MDVice President5$0
HESHAM ATWA MDPresident5$0
990-EZ for the year ended December 31, 2024: 5 people
NameTitleHours / weekCompensation
B HANNA ORTIZ MDMEMBER AT LARGE1$2,500
ANTHONETTE DESIRE MDMEMBER AT LARGE1$2,500
CAROLINE ENGELHARDT DOVice President5$0
MICHAEL SILEO MDPresident5$0
HESHAM ATWA MDSecretary/Treas5$0
990-EZ for the year ended December 31, 2023: 5 people
NameTitleHours / weekCompensation
B HANNA ORTIZ MDMEMBER AT LARGE1$2,500
ANTHONETTE DESIRE MDMEMBER AT LARGE1$2,500
CAROLINE ENGELHARDT DOVice President5$0
MICHAEL SILEO MDPresident5$0
HESHAM ATWA MDTreasurer5$0

Address and contacts

Address (IRS master file)
200 BELLE TERRE RD, PRT JEFFERSON, NY 11777-1928
In care of
% KATHLEEN VASIL
Signed the 990-EZ
HESHAM ATWA MD, President
Phone
(631) 474-6000
Return prepared by
Kurcias Jaffe & Company LLP

Mission

The purpose of the organization shall be to: To provide accountability to the Board of Directors/Trustees of the St. Charles Hospital ("the Hospital") for services provided and rendered to all patients admitted to the Hospital or treated in the outpatient department maintaining a level of quality, safety and efficiency which is consistent with generally recognized standards of care, irrespective of age, sex, race, creed, color, national origin, blindness or source of payment, except for fiscal capability thereof and for any other legally protected category. To provide a means whereby issues concerning the Medical Staff and the Hospital may be discussed and resolved by authorized representatives of the Medical Staff with the Board of Trustees and the Chief Executive Officer. To initiate and maintain rules and regulations for government of the Medical Staff. To provide education and to maintain educational, medical, and institutional standards for Staff, in conformity with appropriate st

990-EZ for the year ended December 31, 2025

Program accomplishments

  • To represent the medical staff of St. Charles Hospital pursuant to the medical staff's membership in the Suffolk County Medical Society. The Suffolk County Medical Society acts as the premier professional medical association for the physicians of Suffolk County by maintaining a representative and united organization to consider and act upon matters affecting the practice of medicine and public health in Suffolk County; cultivating and advancing education in the science of medicine while maintaining a high standard of integrity, honor and courtesy in the medical profession; proactively identifying and responding to the evolving needs and interests of physician members by interacting with managed care organizations, third party payors, legislative and public interest groups, appropriate regulatory agencies etc., contributing to the professional and personal development of member physicians by representing the profession as a whole; serving as a resource for its members and assisting them in addressing the many issues and needs which they face in providing cost effective, high quality health care to their patients; preserving the doctor-patient relationship while assuring access to quality medical care for all; and acting as an advocate for patients in dealing with health related issues
  • APPOINT, RE-APPOINT, OR REVOKE APPOINTMENT TO THE ST. CHARLES HOSPITAL'S MEDICAL STAFF. SUCH APPOINTMENT PROCESS IS CONDUCTED THROUGHOUT THE YEAR. THE APPOINTMENT PROCESS IS CONDUCTED THROUGH EXAMINATION OF THE PROFESSIONAL'S COMPETENCE, ETHICS AND CHARACTER INCLUDING EXAMINATION OF REFERENCES, AND APPRAISAL'S FROM THE MEDICAL DEPARTMENT IN WHICH PRIVILEGES ARE SOUGHT. THIS PROCESS IS CONDUCTED BY MEMBERS OF THE MEDICAL STAFF AFFAIRS DEPARTMENT AND REVIEWED BY THE OFFICERS AND OTHERS OF THE ORGANIZATION. THE EMPLOYEES THAT COMPRISE THE MEDICAL STAFF AFFAIRS DEPARTMENT ARE PAID BY THE HOSPITAL. THIS PROCESS HELPS TO ADVANCE THE COMPETENCY AND CREDENTIALS OF THE MEDICAL STAFF THEREBY FURTHERING QUALITY MEDICAL CARE TO ALL PATIENTS TREATED IN THE HOSPITAL.
    Expenses $28,750
  • TO CONTRIBUTE MONIES TO THE ST. CHARLES HOSPITAL. SUCH MONIES PURCHASE NECESSARY EQUIPMENT, MATERIALS, ETC. FOR THE HOSPITAL WHICH FURTHERS THE QUALITY OF MEDICAL CARE TO ALL PATIENTS TREATED IN THE HOSPITAL.
  • ARRANGE FOR MEDICAL STAFF MEETINGS AND SOCIALS. MEDICAL STAFF MEETINGS AND SOCIALS ARE CONDUCTED THROUGHOUT THE YEAR. THE MEETINGS AND SOCIALS HELP TO FURTHER THE COMPENTENCY AND COMRADARE OF THE MEDICAL STAFF THEREBY FURTHERING QUALITY MEDICAL CARE TO ALL PATIENTS TREATED IN THE HOSPITAL.
    Expenses $45,207
  • Provide non-monetary appreciation and condolence gifts to medical staff. Such appreciation/condolence gifts are given to applicable medical staff members. The giving of appreciation and condolence gifts to the medical staff helps with staff morale thereby furthering the quality of care at St. Charles Hospital.
    Expenses $862
  • TO CREATE A BETTER WORKING ENVIROMENT FOR THE PHYSICIANS AND STAFF AT ST. CHARLES HOSPITAL BY PROVIDING REFRESHMENTS AND COFFEE IN THE STAFF LOUNGE AND MAKING OTHER IMPROVEMENTS TO THE STAFF LOUNGE.THE PURCHASE OF SUCH ITEMS FURTHERS MEDICAL STAFF MORALE THEREBY furtherING the quality of care at the hospital.
    Expenses $15,336

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990-EZ on file
2024December 31, 2024May 15, 2025990-EZ on file
2023December 31, 2023May 15, 2024990-EZ on file

IRS record

EIN
47-1158887
Tax-exempt status
501(c)(4): Social welfare organization
Donations deductible
No
Exempt since
2015
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$396,858
Income (IRS master file)
$118,993

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZDecember 2025$118,993$97,674$396,858XML
990-EZDecember 2024$131,701$90,767$375,539XML
990-EZDecember 2023$127,310$86,989$334,605XML
990-EZDecember 2022–––IRS
990-EZDecember 2021–––IRS
990-EZDecember 2020–––IRS
990-EZDecember 2019–––IRS
990-EZDecember 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 47-1158887).

Questions about MEDICAL STAFF OF ST CHARLES HOSPITAL

What is the EIN of MEDICAL STAFF OF ST CHARLES HOSPITAL?
The employer identification number (EIN) of MEDICAL STAFF OF ST CHARLES HOSPITAL is 47-1158887.
Is MEDICAL STAFF OF ST CHARLES HOSPITAL tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(4) since 2015.
Are donations to MEDICAL STAFF OF ST CHARLES HOSPITAL tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does MEDICAL STAFF OF ST CHARLES HOSPITAL file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of MEDICAL STAFF OF ST CHARLES HOSPITAL due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did MEDICAL STAFF OF ST CHARLES HOSPITAL last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
Who are the officers and directors of MEDICAL STAFF OF ST CHARLES HOSPITAL?
The 990-EZ for the year ended December 31, 2025 lists 4 people; 2 received compensation from the organization, the highest $1,875 (ASHLEY MODICA MD, MEMBER AT LARGE).
How much revenue does MEDICAL STAFF OF ST CHARLES HOSPITAL have?
On its 990-EZ for the year ended December 31, 2025 it reported revenue of $118,993, expenses of $97,674 and total assets of $396,858 at year end.

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