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Riordan Clinic Inc

  • Wichita, KS
  • Tax-exempt since June 1977
  • EIN: 48-0840415

Organization summary

Type of Nonprofit

Designated as a Organizations for any of the following purposes: religious, educational, charitable, scientific, literary, testing for public safety, fostering national or international amateur sports competition (as long as it doesn't provide athletic facilities or equipment), or the prevention of cruelty to children or animals.

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$7.29M (2023)

Expenses
$7.62M (2023)

Total Assets
$3.46M (2023)

Total Liabilities
$1.42M (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 Form 990
Revenue
$7,290,398
Expenses
$7,619,738
Net Income
-$329,340
Net Assets
$2,033,713
Notable Sources of Revenue Percent of Total Revenue
Contributions $640,288
8.8%
Program Services $6,042,978
82.9%
Investment Income $17,815
0.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $4,379
0.1%
Net Inventory Sales $577,813
7.9%
Other Revenue $7,125
0.1%
Notable Expenses Percent of Total Expenses
Executive Compensation $443,000
5.8%
Professional Fundraising Fees $0
Other Salaries and Wages $2,785,930
36.6%
Assets/Debt
Total Assets $3,455,153
Total Liabilities $1,421,440
Net Assets $2,033,713
Compensation
Key Employees and Officers Compensation Related Other
Ron Hunninghake (Chief Med Of) $183,000 $0 $0
Steve Flesher (Chief Exec O) $150,000 $0 $0
Michael Stewart (Chief Oper.) $110,000 $0 $0
Verne Harnish (Vice Chair) $0 $0 $0
Thomas Levy Md (Director) $0 $0 $0
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Document Links

990
Filed on Oct. 31, 2024

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

View Filing
XML

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$8,181,480
Expenses
$7,850,461
Net Income
$331,019
Net Assets
$2,347,525
Notable Sources of Revenue Percent of Total Revenue
Contributions $51,856
0.6%
Program Services $7,455,996
91.1%
Investment Income $14,528
0.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets -$4,287
Net Inventory Sales $653,805
8.0%
Other Revenue $9,582
0.1%
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $3,378,225
43.0%
Assets/Debt
Total Assets $3,763,106
Total Liabilities $1,415,581
Net Assets $2,347,525
Compensation
Key Employees and Officers Compensation Related Other
Ron Hunninghake (Chief Med Of) $183,000 $0 $0
Steve Flesher (Chief Exec O) $150,000 $0 $0
Michael Stewart (Chief Oper.) $87,500 $0 $0
Verne Harnish (Vice Chair) $0 $0 $0
Thomas Levy Md (Director) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 14, 2023

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$6,794,180
Expenses
$6,278,736
Net Income
$515,444
Net Assets
$2,145,370
Notable Sources of Revenue Percent of Total Revenue
Contributions $184,155
2.7%
Program Services $5,940,648
87.4%
Investment Income $11,718
0.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $24,994
0.4%
Net Inventory Sales $624,662
9.2%
Other Revenue $8,003
0.1%
Notable Expenses Percent of Total Expenses
Executive Compensation $412,000
6.6%
Professional Fundraising Fees $0
Other Salaries and Wages $2,066,803
32.9%
Assets/Debt
Total Assets $2,732,977
Total Liabilities $587,607
Net Assets $2,145,370
Compensation
Key Employees and Officers Compensation Related Other
Ron Hunninghake (Chief Med Of) $183,000 $0 $0
Steve Flesher (Chief Exec O) $150,000 $0 $0
Michael Stewart (Chief Oper.) $79,000 $0 $0
Verne Harnish (Vice Chair) $0 $0 $0
Thomas Levy Md (Director) $0 $0 $0
+ View more people

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990
Filed on Nov. 11, 2022

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$5,389,932
Expenses
$5,172,588
Net Income
$217,344
Net Assets
$1,609,239
Notable Sources of Revenue Percent of Total Revenue
Contributions $573,250
10.6%
Program Services $4,037,718
74.9%
Investment Income $11,164
0.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $116,873
2.2%
Net Inventory Sales $650,927
12.1%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $2,407,140
46.5%
Assets/Debt
Total Assets $2,124,083
Total Liabilities $514,844
Net Assets $1,609,239
Compensation
Key Employees and Officers Compensation Related Other
Ronald E Hunninghake Md (Chair/Chief) $183,000 $0 $0
Steve Flesher (Ceo) $83,346 $0 $0
Mike Stewart (Coo) $67,072 $0 $0
Carol Marsh (Director Of) $52,370 $0 $0
Verne Harnish (Vice Chair) $0 $0 $0
Thomas Levy Md (Director) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 12, 2021

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

View Filing
XML

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$4,532,642
Expenses
$4,928,185
Net Income
-$395,543
Net Assets
$1,429,558
Notable Sources of Revenue Percent of Total Revenue
Contributions $153,178
3.4%
Program Services $3,844,743
84.8%
Investment Income $15,038
0.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $46,330
1.0%
Net Inventory Sales $473,353
10.4%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $2,292,371
46.5%
Assets/Debt
Total Assets $1,832,287
Total Liabilities $402,729
Net Assets $1,429,558
Compensation
Key Employees and Officers Compensation Related Other
Ronald E Hunninghake Md (Vp/Chief Med) $183,000 $0 $0
Donna Kramme (Secretary) $110,000 $0 $0
Mike Stewart (Coo) $67,072 $0 $0
Carol Marsh (Director Of) $52,370 $0 $0
Thomas Levy Md (Director) $13,000 $0 $0
Verne Harnish (Chairman) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 16, 2020

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$4,493,228
Expenses
$4,642,430
Net Income
-$149,202
Net Assets
$1,727,502
Notable Sources of Revenue Percent of Total Revenue
Contributions $257,682
5.7%
Program Services $3,658,474
81.4%
Investment Income $13,533
0.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $83,313
1.9%
Net Inventory Sales $480,226
10.7%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $2,201,405
47.4%
Assets/Debt
Total Assets $2,015,514
Total Liabilities $288,012
Net Assets $1,727,502
Compensation
Key Employees and Officers Compensation Related Other
Ronald E Hunninghake Md (Vp/Chief Med) $183,000 $0 $0
Donna Kramme (Secretary/Co) $100,000 $0 $0
Carol Marsh (Director Of) $50,845 $0 $0
Thomas Levy Md (Director) $10,000 $0 $0
Verne Harnish (Chairman) $0 $0 $0
Lee Suderman (Director) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 15, 2019

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$3,993,634
Expenses
$4,244,328
Net Income
-$250,694
Net Assets
$1,938,453
Notable Sources of Revenue Percent of Total Revenue
Contributions $237,231
5.9%
Program Services $3,216,442
80.5%
Investment Income $31,184
0.8%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $83,854
2.1%
Net Inventory Sales $424,923
10.6%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $2,133,482
50.3%
Assets/Debt
Total Assets $2,285,719
Total Liabilities $347,266
Net Assets $1,938,453
Compensation
Key Employees and Officers Compensation Related Other
Ronald E Hunninghake Md (Vp/Chief Med) $200,000 $0 $0
Donna Kramme (Secretary/Co) $100,000 $0 $0
Carol Marsh (Director Of) $50,845 $0 $0
Thomas Levy Md (Director) $12,000 $0 $0
Verne Harnish (Chairman) $0 $0 $0
Lee Suderman (Director) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 16, 2018

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$3,707,062
Expenses
$4,126,304
Net Income
-$419,242
Net Assets
$2,173,281
Notable Sources of Revenue Percent of Total Revenue
Contributions $97,618
2.6%
Program Services $3,104,190
83.7%
Investment Income $35,456
1.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $48,642
1.3%
Net Inventory Sales $421,156
11.4%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $2,049,395
49.7%
Assets/Debt
Total Assets $2,477,111
Total Liabilities $303,830
Net Assets $2,173,281
Compensation
Key Employees and Officers Compensation Related Other
Ronald E Hunninghake Md (Vp/Chief Med) $200,000 $0 $0
Donna Kramme (Secretary/Co) $100,000 $0 $0
Carol Marsh (Director Of) $52,350 $0 $0
Verne Harnish (Chairman) $0 $0 $0
Thomas Levy Md (Director) $0 $0 $0
Lee Suderman (Director) $0 $0 $0
Keith Laughman (Director) $0 $0 $0
+ View more people

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990
Filed on Nov. 14, 2017

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$4,171,287
Expenses
$4,654,524
Net Income
-$483,237
Net Assets
$2,604,112
Notable Sources of Revenue Percent of Total Revenue
Contributions $227,441
5.5%
Program Services $3,066,801
73.5%
Investment Income $39,452
0.9%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $361,423
8.7%
Net Inventory Sales $476,170
11.4%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $592,350
12.7%
Professional Fundraising Fees $0
Other Salaries and Wages $1,771,528
38.1%
Assets/Debt
Total Assets $2,865,291
Total Liabilities $261,179
Net Assets $2,604,112
Compensation
Key Employees and Officers Compensation Related Other
Brian Riordan (President Un) $240,000 $0 $0
Ronald E Hunninghake Md (Vp/Chief Med) $200,000 $0 $0
Donna Kramme (Secretary/Co) $100,000 $0 $0
Carol Marsh (Director Of) $52,350 $0 $0
Verne Harnish (Chairman) $0 $0 $0
Lee Suderman (Director) $0 $0 $0
Thomas Levy Md (Director) $0 $0 $0
+ View more people

Document Links

990
Filed on Nov. 15, 2016

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$3,676,413
Expenses
$4,641,389
Net Income
-$964,976
Net Assets
$3,199,478
Notable Sources of Revenue Percent of Total Revenue
Contributions $164,284
4.5%
Program Services $2,927,153
79.6%
Investment Income $66,170
1.8%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $116,934
3.2%
Net Inventory Sales $401,872
10.9%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $513,293
11.1%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $3,494,704
Total Liabilities $295,226
Net Assets $3,199,478
Compensation
Key Employees and Officers Compensation Related Other
Brian Riordan (President) $192,254 $0 $0
Ronald E Hunninghake Md (Vp/Chief Med Officer) $189,855 $0 $0
Donna Kramme (Secretary/Chief Operating Officer) $77,724 $0 $0
Carol Marsh (Treasurer/Director Of Finance) $53,460 $0 $0
Stan Churchill (Director) $0 $0 $0
Monique Muri (Director) $0 $0 $0
Verne Harnish (Chairman) $0 $0 $0
Lee Suderman (Director) $0 $0 $0
Jim Tangeman (Director) $0 $0 $0
+ View more people

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990
Filed on Nov. 16, 2015

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$4,713,316
Expenses
$3,390,990
Net Income
$1,322,326
Net Assets
$4,194,253
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,799,496
38.2%
Program Services $2,461,183
52.2%
Investment Income $148,776
3.2%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $598
0.0%
Net Inventory Sales $303,263
6.4%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $354,731
10.5%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $4,480,382
Total Liabilities $286,129
Net Assets $4,194,253
Compensation
Key Employees and Officers Compensation Related Other
Ronald E Hunninghake Md (Secretary/Chief Med Offic) $180,604 $0 $0
Donna Kramme (Chief Operating Officer) $74,881 $0 $0
Carol Marsh (Director Of Finance) $51,245 $0 $0
Brian Riordan (President) $48,000 $0 $0
Melodee Eby (Treasurer) $0 $0 $0
Jim Tangedmam (Vice President) $0 $0 $0
Stan Churchill (Director) $0 $0 $0
Monique Muri (Director) $0 $0 $0
+ View more people

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990
Filed on Nov. 17, 2014

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$3,301,514
Expenses
$3,143,483
Net Income
$158,031
Net Assets
$2,912,923
Notable Sources of Revenue Percent of Total Revenue
Contributions $506,522
15.3%
Program Services $2,430,386
73.6%
Investment Income $46,326
1.4%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $318,279
9.6%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $222,522
7.1%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $2,980,300
Total Liabilities $67,377
Net Assets $2,912,923

Document Links

990

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

PDF

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$2,890,463
Expenses
$3,039,747
Net Income
-$149,284
Net Assets
$2,601,996
Notable Sources of Revenue Percent of Total Revenue
Contributions $452,397
15.7%
Program Services $2,048,128
70.9%
Investment Income $23,740
0.8%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $20,433
0.7%
Net Inventory Sales $345,763
12.0%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $306,000
10.1%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $2,700,429
Total Liabilities $98,433
Net Assets $2,601,996

Document Links

990

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

PDF

Fiscal Year Ending Dec.
2010

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$3,174,823
Expenses
$3,674,440
Net Income
-$499,617
Net Assets
$2,787,010
Notable Sources of Revenue Percent of Total Revenue
Contributions $721,561
22.7%
Program Services $2,035,342
64.1%
Investment Income $44,566
1.4%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $24,417
0.8%
Net Inventory Sales $348,935
11.0%
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $398,421
10.8%
Professional Fundraising Fees $0
Other Salaries and Wages $1,578,837
43.0%
Assets/Debt
Total Assets $2,836,384
Total Liabilities $49,374
Net Assets $2,787,010

Document Links

990

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

PDF

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

990

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

PDF

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

990

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

PDF

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

990

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

PDF

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

990

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

PDF

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

990

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

PDF

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

990

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

PDF

Fiscal Year Ending Dec.
2003

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

990

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

PDF

Fiscal Year Ending Dec.
2002

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

990

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

PDF

Fiscal Year Ending Dec.
2001

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

990

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

PDF

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 »

Get the Data

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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Byline

By Andrea Suozzo, Alec Glassford and Ash Ngu, ProPublica, and Brandon Roberts, Special to ProPublica.
Design by Jeff Frankl. Additional development by Ken Schwencke, Mike Tigas, and Sisi Wei.

E-file viewer adapted from IRS e-File Viewer by Ben Getson. Code for scraping audit documents adapated from Govwiki.

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