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Nonprofit · EIN 83-0936055

MEDICAL STAFF OF SAINT JOSEPH HOSPITAL OF ORANGE

Tax-exempt · ORANGE, CA 92868

Financials

$541K$432K2023$580K$541K2024$569K$416K2025
Revenue Expenses · by fiscal year end
Financials of MEDICAL STAFF OF SAINT JOSEPH HOSPITAL OF ORANGE by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$569,098$415,523$153,575$2,377,205$0$2,377,205
December 31, 2024990$579,690$541,343$38,347$2,223,630$0$2,223,630
December 31, 2023990$541,287$432,399$108,888$2,185,283$0$2,185,283
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$0
Program service revenue
$513,862
Investment income
$55,236
Other revenue
$0

Expenses

Grants and similar amounts paid
$28,782
Salaries, compensation and benefits (total)
$0
Professional fundraising fees
$0
Legal fees
$1,500
Accounting fees
$31,425

Balance sheet and other

Total assets, start of year
$2,223,630
Total assets, end of year
$2,377,205
Total liabilities, end of year
$0
Net assets, end of year
$2,377,205
Gross receipts
$569,098
Employees
0
Volunteers
6
Year formed
2017
State of legal domicile
CA

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 for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
JAMES ROUM MDSECRETARY/TREASURER
Trustee or director, Officer
1$0
PETER SMETHURST MDIMMEDIATE PAST CHIEF OF ST
Trustee or director, Officer
1$0
JOHN CROSS MDCHIEF OF STAFF
Trustee or director, Officer
1$0
MELISSA RUDOLPH MDVICE CHIEF OF STAFF
Trustee or director, Officer
1$0
DESMOND SJAUWFOEKLOY MDMEMBER AT LARGE
Trustee or director
1$0
LAURA MACKENZIE-TANGREDI DOMEMBER AT LARGE
Trustee or director
1$0
990 for the year ended December 31, 2024: 6 people
NameTitleHours / weekCompensation
JAMES ROUM MDSECRETARY/TREASURER
Trustee or director, Officer
1$0
PETER SMETHURST MDIMMEDIATE PAST CHIEF OF ST
Trustee or director, Officer
1$0
JOHN CROSS MDCHIEF OF STAFF
Trustee or director, Officer
1$0
MELISSA RUDOLPH MDVICE CHIEF OF STAFF
Trustee or director, Officer
1$0
DESMOND SJAUWFOEKLOY MDMEMBER AT LARGE
Trustee or director
1$0
LAURA MACKENZIE-TANGREDI DOMEMBER AT LARGE
Trustee or director
1$0
990 for the year ended December 31, 2023: 6 people
NameTitleHours / weekCompensation
MICHAEL ARQUILLA MDMEMBER AT LARGE
Trustee or director
1$0
JAMES ROUM MDMEMBER AT LARGE
Trustee or director
1$0
MELISSA RUDOLPH MDSECRETARY/TREASURER
Officer
1$0
BRIAN BOYD MDIMMEDIATE PAST CHIEF OF ST
Officer
1$0
PETER SMETHURST MDCHIEF OF STAFF
Officer
1$0
JOHN CROSS MDVICE CHIEF OF STAFF
Officer
1$0

Address and contacts

Address (IRS master file)
1100 W STEWART DR, ORANGE, CA 92868-3849
In care of
% BETH MILLER
Principal officer (990 for 2025)
LAURA TANGREDI, 1100 W STEWART DRIVE, ORANGE, CA 92868
Signed the 990
LAURA TANGREDI, SECRETARY/TREASURER
Phone
(714) 771-8013
Return prepared by
EIDE BAILLY LLP

California records

California keeps its own records of charities and corporations. Search them by EIN 83-0936055 or by the name MEDICAL STAFF OF SAINT JOSEPH HOSPITAL OF ORANGE.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

Mission

MAINTAIN THE QUALITY OF MEDICAL SERVICES DELIVERED TO PATIENTS BOTH ADMITTED TO THE HOSPITAL AND THOSE TREATED AS OUTPATIENTS.

990 for the year ended December 31, 2025

Program accomplishments

  • MONITOR QUALIFICATIONS OF PHYSICIANS APPLYING FOR PRACTICE PRIVILEGE AND THOSE PROVIDING OTHER ALLIED HEALTH SERVICES.MEMBERS ARE SUBJECT TO A RIGOROUS CREDENTIALING PROCESS. TO APPLY, FORMS APPROVED BY THE MEDICAL EXECUTIVE COMMITTEE (MEC) ARE REQUIRED TO BE COMPLETED AND REVIEWED. THIS PROCESS IS PERFORMED BOTH FOR NEW APPOINTMENTS AS WELL AS FOR REAPPOINTMENTS (EVERY TWO YEARS).
  • ASCERTAIN THAT MEMBERS ARE ADHEREING TO STANDARDS OF CARE, UTILIZATION DISCUSSIONS AND PEER REVIEW PRACTICES. REPORTS, COMPLAINTS AND/OR CONCERNS REGARDING PATIENT CARE ARE DEALT WITH AT THE DEPARTMENTAL LEVEL, WITH REPORTING TO THE MEC FOR RECOMMENDATIONS AS TO RESOLUTION. IN ADDITION, RECOMMENDATIONS FOR CHANGES IN PATIENT CARE STANDARDS FLOW UP THROUGH DIVISIONAL AND DEPARTMENTAL REVIEW AND ARE PASSED TO THE MEC FOR CONSIDERATION.
  • REPRESENT MEMBERS BEFORE THE HOSPITAL ADMINISTRATIVE STAFF AND/OR THE GOVERNING BOARD OF THE HOSPITAL WHEN THERE ARE CONCERNS ARISING BETWEEN A MEMBER AND THE HOSPITAL ADMINSTRATION AND/OR PERSONNEL.

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 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
83-0936055
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
2019
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Health care (E03)
Assets (IRS master file)
$2,377,205
Income (IRS master file)
$569,098

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$569,098$415,523$2,377,205IRS
990December 2024$579,690$541,343$2,223,630XML
990December 2023$541,287$432,399$2,185,283XML
990December 2022$485,329$485,274$2,076,395IRS
990December 2021–––IRS
990December 2020–––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 83-0936055).

Questions about MEDICAL STAFF OF SAINT JOSEPH HOSPITAL OF ORANGE

What is the EIN of MEDICAL STAFF OF SAINT JOSEPH HOSPITAL OF ORANGE?
The employer identification number (EIN) of MEDICAL STAFF OF SAINT JOSEPH HOSPITAL OF ORANGE is 83-0936055.
Is MEDICAL STAFF OF SAINT JOSEPH HOSPITAL OF ORANGE tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 2019.
Are donations to MEDICAL STAFF OF SAINT JOSEPH HOSPITAL OF ORANGE tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does MEDICAL STAFF OF SAINT JOSEPH HOSPITAL OF ORANGE 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 SAINT JOSEPH HOSPITAL OF ORANGE 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 SAINT JOSEPH HOSPITAL OF ORANGE last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2025.
Who is the principal officer of MEDICAL STAFF OF SAINT JOSEPH HOSPITAL OF ORANGE?
The 990 for the year ended December 31, 2025 names LAURA TANGREDI.
Who are the officers and directors of MEDICAL STAFF OF SAINT JOSEPH HOSPITAL OF ORANGE?
The 990 for the year ended December 31, 2025 lists 6 people; 0 received compensation from the organization.
How much revenue does MEDICAL STAFF OF SAINT JOSEPH HOSPITAL OF ORANGE have?
On its 990 for the year ended December 31, 2025 it reported revenue of $569,098, expenses of $415,523 and total assets of $2,377,205 at year end.

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