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Medical Society Of The County Of Orange Inc

Organization summary

Type of Nonprofit

Designated as a Business leagues, chambers of commerce, real estate boards, etc, created for the improvement of business conditions.

Donations to this organization are not tax deductible.

Summary charts: organization finances over time

Revenue
$27.2k (2023)

Expenses
$39k (2023)

Total Assets
$61.9k (2023)

Total Liabilities
$4.2k (2023)

Source: Form 990 tax filings from 2010 to 2023

Tax Filings by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$27,248
Expenses
$39,001
Net Income
-$11,753
Net Assets
$57,741
Notable Sources of Revenue Percent of Total Revenue
Contributions $21,688
79.6%
Program Services $5,560
20.4%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $61,944
Total Liabilities $4,203
Net Assets $57,741
Compensation
Key Employees and Officers Compensation Other
Mark Stamm Md (Past Preside) $0 $0
Mandes Kates Md (President) $0 $0
Raymond Saul Basri (Secretary/Tr) $0 $0

Document Links

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$30,590
Expenses
$65,534
Net Income
-$34,944
Net Assets
$69,495
Notable Sources of Revenue Percent of Total Revenue
Contributions $20,270
66.3%
Program Services $10,320
33.7%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $71,022
Total Liabilities $1,527
Net Assets $69,495
Compensation
Key Employees and Officers Compensation Other
Mark Stamm Md (Vice Preside) $0 $0
Mandes Kates Md (President) $0 $0
Uma B Mishri Md (Secretary/Tr) $0 $0
Gina Delsavio Md (Board Member) $0 $0

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$50,184
Expenses
$58,195
Net Income
-$8,011
Net Assets
$104,439
Notable Sources of Revenue Percent of Total Revenue
Contributions $25,827
51.5%
Program Services $12,250
24.4%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $12,107
24.1%
Assets/Debt
Total Assets $104,553
Total Liabilities $114
Net Assets $104,439
Compensation
Key Employees and Officers Compensation Other
Mark Stamm Md (Vice Preside) $0 $0
Mandes Kates Md (President) $0 $0
Uma B Mishri Md (Secretary Tr) $0 $0
Gina Delsavio Md (Board Member) $0 $0

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$60,574
Expenses
$63,563
Net Income
-$2,989
Net Assets
$112,450
Notable Sources of Revenue Percent of Total Revenue
Contributions $27,593
45.6%
Program Services $12,350
20.4%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $20,631
34.1%
Assets/Debt
Total Assets $112,450
Total Liabilities $0
Net Assets $112,450
Compensation
Key Employees and Officers Compensation Other
Mark Stamm Md (President) $0 $0
Mandes Kates Md (President El) $0 $0
Arif Muslim Md (Vice Preside) $0 $0
Ray Basri Md (Treasurer) $0 $0

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$85,613
Expenses
$65,109
Net Income
$20,504
Net Assets
$115,439
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $33,400
39.0%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $20,673
24.1%
Assets/Debt
Total Assets $115,439
Total Liabilities $0
Net Assets $115,439
Compensation
Key Employees and Officers Compensation Other
Mark Stamm Md (President) $0 $0
Mandes Kates Md (President El) $0 $0
Arif Muslim Md (Vice Preside) $0 $0
Ray Basri Md (Treasurer) $0 $0

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$72,310
Expenses
$50,460
Net Income
$21,850
Net Assets
$94,935
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $40,214
55.6%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $94,977
Total Liabilities $42
Net Assets $94,935
Compensation
Key Employees and Officers Compensation Other
Stephanie Zeszutek Do (President) $0 $0
Uma Mishra Md (President Elect) $0 $0
Arif Muslim Md (Vice President) $0 $0
Ray Basri Md (Treasurer) $0 $0

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$78,799
Expenses
$61,518
Net Income
$17,281
Net Assets
$73,085
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $42,900
54.4%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $73,175
Total Liabilities $90
Net Assets $73,085
Compensation
Key Employees and Officers Compensation Other
Stephanie Zeszutek Do (President) $0 $0
Uma Mishra Md (President Elect) $0 $0
Arif Muslim Md (Vice President) $0 $0
Ray Basri Md (Treasurer) $0 $0

Document Links

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
-$8,286
Expenses
$70,599
Net Income
-$78,885
Net Assets
$55,804
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $36,130
Investment Income $0
Net Fundraising $0
Sales of Assets -$89,942
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $61,058
Total Liabilities $5,254
Net Assets $55,804
Compensation
Key Employees and Officers Compensation Other
Mark Stamm Md (President) $0 $0
Stephanie Zeszutek (President Elect) $0 $0
Gina Del Savio Md (Vice President) $0 $0
Robert Morkowitz Md (Secretary/Treasurer) $0 $0
John Knipp Md (Censor) $0 $0
Franklin Guneratine Md (Censor) $0 $0
James Delorenzo Jr Md (Censor) $0 $0
Ofer Jacobwitz Md (Censor) $0 $0
Joel Mandel Md (Censor) $0 $0

Document Links

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$105,466
Expenses
$81,758
Net Income
$23,708
Net Assets
$134,689
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $36,969
35.1%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $243,670
Total Liabilities $108,981
Net Assets $134,689
Compensation
Key Employees and Officers Compensation Other
Mark Stamm Md (President) $0 $0
Stephanie Zeszutek (President Elect) $0 $0
Gina Del Savio Md (Vice President) $0 $0
Robert Morkowitz Md (Secretary/Treasurer) $0 $0
John Knipp Md (Censor) $0 $0
Franklin Guneratine Md (Censor) $0 $0
James Delorenzo Jr Md (Censor) $0 $0
Ofer Jacobwitz Md (Censor) $0 $0
Joel Mandel Md (Censor) $0 $0

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$95,068
Expenses
$115,987
Net Income
-$20,919
Net Assets
$110,981
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $74,940
78.8%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $20,128
21.2%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $44,682
38.5%
Assets/Debt
Total Assets $220,117
Total Liabilities $109,136
Net Assets $110,981
Compensation
Key Employees and Officers Compensation Related Other
Mark Stamm Md (President) $0 $0 $0
Gina Del Savio Md (Vice Preside) $0 $0 $0
Robert Markowitz Md (Treasurer) $0 $0 $0
John Knipp Md (Censor) $0 $0 $0
Franklin Guneratne Md (Censor) $0 $0 $0
James Dilorenzo Jr Md (Censor) $0 $0 $0
Ofer Jacobowitz Md (Censor) $0 $0 $0
Stephanie Zeszutek Md (President El) $0 $0 $0
Joel E Mandel Md (Censor) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$136,860
Expenses
$109,999
Net Income
$26,861
Net Assets
$131,900
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $103,644
75.7%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $33,216
24.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $38,754
35.2%
Assets/Debt
Total Assets $241,958
Total Liabilities $110,058
Net Assets $131,900

Document Links

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$145,063
Expenses
$154,360
Net Income
-$9,297
Net Assets
$105,039
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $84,636
58.3%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $60,427
41.7%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $36,750
23.8%
Assets/Debt
Total Assets $214,800
Total Liabilities $109,761
Net Assets $105,039

Document Links

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$234,086
Expenses
$225,600
Net Income
$8,486
Net Assets
$114,337
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $160,794
68.7%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $73,292
31.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $48,798
21.6%
Assets/Debt
Total Assets $236,771
Total Liabilities $122,434
Net Assets $114,337

Document Links

Fiscal Year Ending Dec.
2010

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$265,673
Expenses
$275,377
Net Income
-$9,704
Net Assets
$105,850
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $198,499
74.7%
Investment Income $18
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $67,156
25.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $60,750
22.1%
Assets/Debt
Total Assets $242,566
Total Liabilities $136,716
Net Assets $105,850

Document Links

Fiscal Year Ending Dec.
2009

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2008

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2007

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2006

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2005

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Dec.
2004

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

About This Data

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include older records. This data release includes only a subset of what can be found in the full Form 990s.

In addition to the raw summary data, we link to PDFs and digital copies of full Form 990 documents wherever possible. This consists of separate releases by the IRS of Form 990 documents processed by the agency, which we update regularly.

We also link to copies of audits nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year since 2016. These audits are copied from the Federal Audit Clearinghouse.

Which Organizations Are Here?

Every organization that has been recognized as tax exempt by the IRS has to file Form 990 every year, unless they make less than $200,000 in revenue and have less than $500,000 in assets, in which case they have to file form 990-EZ. Organizations making less than $50,000 don’t have to file either form but do have to let the IRS they’re still in business via a Form 990N "e-Postcard."

Nonprofit Explorer has organizations claiming tax exemption in each of the 27 subsections of the 501(c) section of the tax code, and which have filed a Form 990, Form 990EZ or Form 990PF. Taxable trusts and private foundations that are required to file a form 990PF are also included. Small organizations filing a Form 990N "e-Postcard" are not included in this data.

Types of Nonprofits

There are 27 nonprofit designations based on the numbered subsections of section 501(c) of the tax code. See the list »

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For those interested in acquiring the original data from the source, here’s where our data comes from:

  • Raw filing data. Includes EINs and summary financials as structured data.
  • Exempt Organization profiles. Includes organization names, addresses, etc. You can merge this with the raw filing data using EIN numbers.
  • Form 990 documents. Prior to 2017, these documents were obtained and processed by Public.Resource.org and ProPublica. Bulk PDF downloads since 2017 are available from the IRS.
  • Form 990 documents as XML files. Includes complete filing data (financial details, names of officers, tax schedules, etc.) in machine-readable format. Only available for electronically filed documents. Electronic data released prior to October 2021 is also available through Amazon Web Services.
  • Audits. PDFs of single or program-specific audits for nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year. Available for fiscal year 2015 and later.

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