Vanderburgh County Medical Society Inc

Evansville, IN
Tax-exempt since Aug. 1939
EIN: 35-0827929

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Type of Nonprofit

Designated as a 501(c)(6) Business leagues, chambers of commerce, real estate boards, etc, created for the improvement of business conditions.

Donations to this organization are not tax deductible.

Revenue

$110k (2024)

Expenses

$112k (2024)

Total Assets

$44.2k (2024)

Total Liabilities

−$3k (2024)

Source: Form 990 tax filings from 2011 to 2024

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.
2024

Revenue

$110,395

Expenses

$112,414

Net Income

-$2,019

Net Assets

$47,202

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$51,485	46.6%
Investment Income	$0
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$10,262	9.3%
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$48,648	44.1%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$81,777	72.7%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$44,202
Total Liabilities	-$3,000
Net Assets	$47,202

Compensation

Key Employees and Officers	Compensation	Related	Other
Christina L Patterson (Executive Di)	$81,777	$0	$0
Christian Beuschel Md Ms Faap (Director)	$0	$0	$0
Chris Chacko Md (Director)	$0	$0	$0
Heidi Dunniway Md (Treasurer)	$0	$0	$0
Jason Bredenkamp Md (President)	$0	$0	$0
Julie Caldwell Md (Director)	$0	$0	$0
Kathryn Lannert Md (Director)	$0	$0	$0
Syed Ali Md (Director)	$0	$0	$0
Maria Del Rio Hoover (First Distri)	$0	$0	$0
Heather Schroeder (Past Preside)	$0	$0	$0

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990

Filed on Nov. 17, 2025

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing

Schedules ▼

XML

Fiscal Year Ending Dec.
2023

Revenue

$136,273

Expenses

$139,434

Net Income

-$3,161

Net Assets

$49,221

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$63,918	46.9%
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	$72,355	53.1%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$79,388	56.9%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$46,221
Total Liabilities	-$3,000
Net Assets	$49,221

Compensation

Key Employees and Officers	Compensation	Related	Other
Christina L Patterson (Executive Director)	$79,388	$0	$0
Heather Schroeder (President)	$0	$0	$0
Roberto Iglesias Md (Immediate Past President)	$0	$0	$0
Chris Chacko Md (Director)	$0	$0	$0
Syed Alid Md (Director)	$0	$0	$0
Heidi Dunniway Md (Director)	$0	$0	$0
Stacie Wenk Do (Director)	$0	$0	$0
Maria Del Rio Hoover (First District Trustee)	$0	$0	$0
Robert Spear Md (Director)	$0	$0	$0
Christian Beuschel Md (Director)	$0	$0	$0
Julie Caldwell Md (Director)	$0	$0	$0
Jason Bredenkamp Md (Director)	$0	$0	$0
Brynn Thatcher Md (Director)	$0	$0	$0

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990

Filed on Nov. 14, 2024

Primary tax return for a nonprofit’s activities, finances, and governance

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Fiscal Year Ending Dec.
2022

Revenue

$142,918

Expenses

$124,272

Net Income

$18,646

Net Assets

$52,382

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$63,150	44.2%
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	$79,768	55.8%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$70,070	56.4%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$52,127
Total Liabilities	-$255
Net Assets	$52,382

Compensation

Key Employees and Officers	Compensation	Related	Other
Christina L Patterson (Executive Director)	$70,070	$0	$0
Heidi Dunniway Md (Director)	$0	$0	$0
Stacie Wenk Do (Director)	$0	$0	$0
Ann Patterson Md (First District Trustee)	$0	$0	$0
William Allen White Md (Director)	$0	$0	$0
Darla Grossman Md (President)	$0	$0	$0
Roberto Iglesias Md (President Elect)	$0	$0	$0
Chris Chacko Md (Immediate Past President)	$0	$0	$0
Sally Primus Md (Treasurer)	$0	$0	$0

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990

Filed on Oct. 11, 2023

Primary tax return for a nonprofit’s activities, finances, and governance

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Fiscal Year Ending Dec.
2021

Revenue

$144,176

Expenses

$154,381

Net Income

-$10,205

Net Assets

$33,735

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$39,247	27.2%
Program Services	$57,855	40.1%
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	$47,074	32.7%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$68,758	44.5%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$40,750
Total Liabilities	$7,015
Net Assets	$33,735

Compensation

Key Employees and Officers	Compensation	Related	Other
Christina L Patterson (Executive Director)	$68,758	$0	$0
Christian Beuschel Md (Director)	$0	$0	$0
Heidi Dunniway Md (Director)	$0	$0	$0
Shely Fehrenbacher Md (Treasurer)	$0	$0	$0
Tiffany Strong Md (Director)	$0	$0	$0
Heather Schroeder Md (Director)	$0	$0	$0
Stacie Wenk Do (Director)	$0	$0	$0
Joann Wood Md (Director)	$0	$0	$0
Ann Patterson Md (First District Trustee)	$0	$0	$0
Aaron Costlow (Medical Student Member)	$0	$0	$0
Jamie Durbin (Medical Student Member)	$0	$0	$0
Darla Grossman Md (Immediate Past President)	$0	$0	$0
Roberto Iglesias Md (President)	$0	$0	$0
Chris Chacko Md (Director)	$0	$0	$0
Sally Primus Md (Director)	$0	$0	$0

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990

Filed on Nov. 11, 2022

Primary tax return for a nonprofit’s activities, finances, and governance

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Fiscal Year Ending Dec.
2020

Revenue

$114,777

Expenses

$117,490

Net Income

-$2,713

Net Assets

$43,940

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$70,255	61.2%
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	$44,522	38.8%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$71,403	60.8%
Professional Fundraising Fees	$0
Other Salaries and Wages	$175	0.1%

Assets/Debt
Total Assets	$43,940
Total Liabilities	$0
Net Assets	$43,940

Compensation

Key Employees and Officers	Compensation	Related	Other
Christina L Patterson (Executive Director)	$71,403	$0	$0
Christian Beuschel Md (Director)	$0	$0	$0
Heidi Dunniway Md (Director)	$0	$0	$0
Shely Fehrenbacher Md (Director)	$0	$0	$0
Mark Royer Md (Director)	$0	$0	$0
Tiffany Strong Md (Director)	$0	$0	$0
Heather Schroeder Md (Director)	$0	$0	$0
Stacie Wenk Do (Director)	$0	$0	$0
Joann Wood Md (Director)	$0	$0	$0
Ann Patterson Md (First District Trustee)	$0	$0	$0
Aaron Costlow (Medical Student Member)	$0	$0	$0
Jamie Durbin (Medical Student Member)	$0	$0	$0
Darla Grossman Md (President)	$0	$0	$0
Roberto Iglesias Md (President Elect)	$0	$0	$0
Chris Chacko Md (Immediate Past President)	$0	$0	$0
Sally Primus Md (Treasurer)	$0	$0	$0

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990

Filed on May 16, 2022

Primary tax return for a nonprofit’s activities, finances, and governance

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XML

Fiscal Year Ending Dec.
2019

Revenue

$141,811

Expenses

$142,065

Net Income

-$254

Net Assets

$46,653

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$70,063	49.4%
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	$71,748	50.6%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$68,340	48.1%
Professional Fundraising Fees	$0
Other Salaries and Wages	$485	0.3%

Assets/Debt
Total Assets	$62,818
Total Liabilities	$16,165
Net Assets	$46,653

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2018

Revenue

$118,413

Expenses

$115,476

Net Income

$2,937

Net Assets

$46,909

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$84,208	71.1%
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	$34,205	28.9%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$64,335	55.7%
Professional Fundraising Fees	$0
Other Salaries and Wages	$7,689	6.7%

Assets/Debt
Total Assets	$69,479
Total Liabilities	$22,570
Net Assets	$46,909

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2017

Revenue

$116,516

Expenses

$120,144

Net Income

-$3,628

Net Assets

$21,529

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$87,703	75.3%
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	$28,813	24.7%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$62,361	51.9%
Professional Fundraising Fees	$0
Other Salaries and Wages	$12,622	10.5%

Assets/Debt
Total Assets	$80,812
Total Liabilities	$59,283
Net Assets	$21,529

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2016

Revenue

$107,882

Expenses

$119,297

Net Income

-$11,415

Net Assets

-$5,573

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$84,655	78.5%
Investment Income	$0
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$150	0.1%
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$23,077	21.4%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$69,423	58.2%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$73,895
Total Liabilities	$79,468
Net Assets	-$5,573

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2015

Revenue

$110,888

Expenses

$131,116

Net Income

-$20,228

Net Assets

$5,840

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$759	0.7%
Program Services	$84,047	75.8%
Investment Income	$1,897	1.7%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$1,400	1.3%
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$22,794	20.6%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$60,106	45.8%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$88,500
Total Liabilities	$82,660
Net Assets	$5,840

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2014

Revenue

$124,662

Expenses

$136,477

Net Income

-$11,815

Net Assets

$26,070

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$500	0.4%
Program Services	$89,276	71.6%
Investment Income	$1,988	1.6%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$1,600	1.3%
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$31,298	25.1%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$60,106	44.0%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$101,655
Total Liabilities	$75,585
Net Assets	$26,070

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2013

Revenue

$109,389

Expenses

$112,256

Net Income

-$2,867

Net Assets

$53,281

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$6,300	5.8%
Program Services	$93,739	85.7%
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	$9,350	8.5%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$60,106	53.5%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$126,124
Total Liabilities	$72,843
Net Assets	$53,281

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2012

Revenue

$111,735

Expenses

$118,666

Net Income

-$6,931

Net Assets

$56,146

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$9,050	8.1%
Program Services	$101,407	90.8%
Investment Income	$28	0.0%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$1,250	1.1%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$60,106	50.7%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$137,885
Total Liabilities	$81,739
Net Assets	$56,146

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2011

Revenue

$154,354

Expenses

$127,667

Net Income

$26,687

Net Assets

$63,078

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$44,075	28.6%
Program Services	$98,890	64.1%
Investment Income	$39	0.0%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$11,350	7.4%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$57,416	45.0%
Professional Fundraising Fees	$0
Other Salaries and Wages	$0

Assets/Debt
Total Assets	$156,760
Total Liabilities	$93,682
Net Assets	$63,078

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.

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Updated December 22, 2025

Vanderburgh County Medical Society Inc

Organization summary

Type of Nonprofit

Summary charts: organization finances over time

Revenue $110k (2024)

Expenses $112k (2024)

Total Assets $44.2k (2024)

Total Liabilities −$3k (2024)

Tax Filings by Year

Fiscal Year Ending Dec. 2024

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2023

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2022

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

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990

Fiscal Year Ending Dec. 2021

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

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990

Fiscal Year Ending Dec. 2020

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

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990

Fiscal Year Ending Dec. 2019

Extracted Financial Data

Extracted Financial Data from Form 990

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990

Fiscal Year Ending Dec. 2018

Extracted Financial Data

Extracted Financial Data from Form 990

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990

Fiscal Year Ending Dec. 2017

Extracted Financial Data

Extracted Financial Data from Form 990

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990

Fiscal Year Ending Dec. 2016

Extracted Financial Data

Extracted Financial Data from Form 990

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990

Fiscal Year Ending Dec. 2015

Extracted Financial Data

Extracted Financial Data from Form 990

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990

Fiscal Year Ending Dec. 2014

Extracted Financial Data

Extracted Financial Data from Form 990

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990

Fiscal Year Ending Dec. 2013

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Dec. 2012

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Dec. 2011

Revenue

$110k (2024)

Expenses

$112k (2024)

Total Assets

$44.2k (2024)

Total Liabilities

−$3k (2024)

Fiscal Year Ending Dec.
2024

Fiscal Year Ending Dec.
2023

Fiscal Year Ending Dec.
2022

Fiscal Year Ending Dec.
2021

Fiscal Year Ending Dec.
2020

Fiscal Year Ending Dec.
2019

Fiscal Year Ending Dec.
2018

Fiscal Year Ending Dec.
2017

Fiscal Year Ending Dec.
2016

Fiscal Year Ending Dec.
2015

Fiscal Year Ending Dec.
2014

Fiscal Year Ending Dec.
2013

Fiscal Year Ending Dec.
2012

Fiscal Year Ending Dec.
2011

Fiscal Year Ending Dec.
2010

Fiscal Year Ending Dec.
2009

Fiscal Year Ending Dec.
2008

Fiscal Year Ending Dec.
2007

Fiscal Year Ending Dec.
2006

Fiscal Year Ending Dec.
2005

Fiscal Year Ending Dec.
2004