International Society For Technology In Arthroplasty

Sacramento, CA
Tax-exempt since Nov. 1997
EIN: 94-3273552

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Type of Nonprofit

Designated as a 501(c)(3) 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.

Category: Diseases, Disorders, Medical Disciplines / Medical Disciplines (NTEE)

Donations to this organization are tax deductible.

Revenue

$826k (2023)

Expenses

$1.03M (2023)

Total Assets

$1.73M (2023)

Total Liabilities

$0 (2023)

Source: Form 990 tax filings from 2011 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

Revenue

$825,607

Expenses

$1,034,168

Net Income

-$208,561

Net Assets

$1,727,575

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$9,675	1.2%
Program Services	$806,890	97.7%
Investment Income	$3,017	0.4%
Bond Proceeds	$6,025	0.7%
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$550	0.1%

Assets/Debt
Total Assets	$1,727,575
Total Liabilities	$0
Net Assets	$1,727,575

Compensation

Key Employees and Officers	Compensation	Related	Other
Patricia Campbell Ph D (At Large Member)	$0	$0	$0
A Seth Greenwald Md (At Large Member)	$0	$0	$0
Arun Mullaji Frcs Ed (At Large Member)	$0	$0	$0
Petra Heesterbeek Ph D (At Large Member)	$0	$0	$0
Seung Beom Han Md (At Large Member)	$0	$0	$0
Vani Saesan Md (At Large Member)	$0	$0	$0
Nobuhiko Sugano Md (At Large Member)	$0	$0	$0
Ebru Oral B Sc (At Large Member)	$0	$0	$0
David Schroeder (At Large Member)	$0	$0	$0
Yasushi Oshima Md (At Large Member)	$0	$0	$0
Fares Haddard Mbbs Md (At Large Member)	$0	$0	$0
Markus Wimmer Me Ph D (At Large Member)	$0	$0	$0
Jeffery Taylor Md (Cfo)	$0	$0	$0
William Mihalko Md (First Vice President)	$0	$0	$0
Hani Haider Ph D (First Past President)	$0	$0	$0
Philip Noble Ph D (Director Of Scientific Review)	$0	$0	$0
Catherine Van Der Straeten Md (Secretary General)	$0	$0	$0
Morteza Meftah Md (President)	$0	$0	$0

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990

Filed on March 12, 2024

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

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XML

Fiscal Year Ending Dec.
2022

Revenue

$683,499

Expenses

$491,382

Net Income

$192,117

Net Assets

$1,029,772

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$4,725	0.7%
Program Services	$663,149	97.0%
Investment Income	$3,388	0.5%
Bond Proceeds	$12,237	1.8%
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$45,647	9.3%

Assets/Debt
Total Assets	$1,029,772
Total Liabilities	$0
Net Assets	$1,029,772

Compensation

Key Employees and Officers	Compensation	Related	Other
Patricia Campbell Ph D (At Large Member)	$0	$0	$0
A Seth Greenwald Md (At Large Member)	$0	$0	$0
Arun Mullaji Frcs Ed (At Large Member)	$0	$0	$0
Bernard Stulberg Md (At Large Member)	$0	$0	$0
Seung Beom Han Md (At Large Member)	$0	$0	$0
Vani Saesan Md (At Large Member)	$0	$0	$0
Nobuhiko Sugano Md (At Large Member)	$0	$0	$0
Anthony Miles M Sc (At Large Member)	$0	$0	$0
David Schroeder (At Large Member)	$0	$0	$0
Peter Walker Ph D (Secretary General)	$0	$0	$0
Jeffery Taylor Md (Cfo)	$0	$0	$0
Matthew Teeter Ph D (First Past President)	$0	$0	$0
S David Stulberg Md (Past Presidents Council)	$0	$0	$0
Hani Haider Ph D (President)	$0	$0	$0
Philip Noble Ph D (Director Of Scientific Review)	$0	$0	$0
Catherine Van Der Straeten Md (Program Director)	$0	$0	$0
Morteza Meftah Md (First Vice President)	$0	$0	$0

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990

Filed on March 29, 2023

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

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Schedules ▼

XML

Fiscal Year Ending Dec.
2021

Revenue

$61,709

Expenses

$137,804

Net Income

-$76,095

Net Assets

$837,655

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$6,404	10.4%
Program Services	$38,616	62.6%
Investment Income	$3,288	5.3%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$13,401	21.7%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$69,846	50.7%

Assets/Debt
Total Assets	$837,655
Total Liabilities	$0
Net Assets	$837,655

Compensation

Key Employees and Officers	Compensation	Related	Other
Patricia Campbell Ph D (At Large Member)	$0	$0	$0
A Seth Greenwald Md (At Large Member)	$0	$0	$0
Arun Mullaji Frcs Ed (At Large Member)	$0	$0	$0
Bernard Stulberg Md (At Large Member)	$0	$0	$0
Seung Beom Han Md (At Large Member)	$0	$0	$0
Vani Saesan Md (At Large Member)	$0	$0	$0
Nobuhiko Sugano Md (At Large Member)	$0	$0	$0
Anthony Miles M Sc (At Large Member)	$0	$0	$0
David Schroeder (At Large Member)	$0	$0	$0
Peter Walker Ph D (Secretary General)	$0	$0	$0
Jeffery Taylor Md (Cfo)	$0	$0	$0
Matthew Teeter Ph D (First Past President)	$0	$0	$0
S David Stulberg Md (Past Presidents Council)	$0	$0	$0
Hani Haider Ph D (President)	$0	$0	$0
Philip Noble Ph D (Director Of Scientific Review)	$0	$0	$0
Catherine Van Der Straeten Md (Program Director)	$0	$0	$0
Morteza Meftah Md (First Vice President)	$0	$0	$0

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990

Filed on May 8, 2022

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

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Schedules ▼

XML

Fiscal Year Ending Dec.
2020

Revenue

$23,561

Expenses

$157,934

Net Income

-$134,373

Net Assets

$913,750

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$2,728	11.6%
Program Services	$17,250	73.2%
Investment Income	$5	0.0%
Bond Proceeds	$3,578	15.2%
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$61,973	39.2%

Assets/Debt
Total Assets	$913,750
Total Liabilities	$0
Net Assets	$913,750

Compensation

Key Employees and Officers	Compensation	Related	Other
Patricia Campbell Ph D (At Large Member)	$0	$0	$0
A Seth Greenwald Md (At Large Member)	$0	$0	$0
Arun Mullaji Frcs Ed (At Large Member)	$0	$0	$0
Bernard Stulberg Md (At Large Member)	$0	$0	$0
Seung Beom Han Md (At Large Member)	$0	$0	$0
Vani Saesan Md (At Large Member)	$0	$0	$0
Nobuhiko Sugano Md (At Large Member)	$0	$0	$0
Anthony Miles M Sc (At Large Member)	$0	$0	$0
David Schroeder (At Large Member)	$0	$0	$0
Peter Walker Ph D (Secretary General)	$0	$0	$0
Jeffery Taylor Md (Cfo)	$0	$0	$0
Matthew Teeter Ph D (First Past President)	$0	$0	$0
S David Stulberg Md (Past Presidents Council)	$0	$0	$0
Hani Haider Ph D (President)	$0	$0	$0
Philip Noble Ph D (Director Of Scientific Review)	$0	$0	$0
Catherine Van Der Straeten Md (Program Director)	$0	$0	$0
Morteza Meftah Md (First Vice President)	$0	$0	$0

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990

Filed on April 26, 2021

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

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Schedules ▼

PDF XML

Fiscal Year Ending Dec.
2019

Revenue

$517,920

Expenses

$510,188

Net Income

$7,732

Net Assets

$1,048,123

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$20,665	4.0%
Program Services	$489,850	94.6%
Investment Income	$52	0.0%
Bond Proceeds	$7,343	1.4%
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$61,848	12.1%

Assets/Debt
Total Assets	$1,048,123
Total Liabilities	$0
Net Assets	$1,048,123

990

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

PDF

PDF (2 of 2)

Fiscal Year Ending Dec.
2018

Revenue

$615,885

Expenses

$721,212

Net Income

-$105,327

Net Assets

$1,040,391

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$15,070	2.4%
Program Services	$591,534	96.0%
Investment Income	$0
Bond Proceeds	$9,281	1.5%
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$60,375	8.4%

Assets/Debt
Total Assets	$1,040,391
Total Liabilities	$0
Net Assets	$1,040,391

990

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

PDF

Fiscal Year Ending Dec.
2017

Revenue

$376,221

Expenses

$278,448

Net Income

$97,773

Net Assets

$1,020,718

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$14,071	3.7%
Program Services	$353,171	93.9%
Investment Income	$0
Bond Proceeds	$8,979	2.4%
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$58,126	20.9%

Assets/Debt
Total Assets	$1,020,718
Total Liabilities	$0
Net Assets	$1,020,718

990

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

PDF

Fiscal Year Ending Dec.
2016

Revenue

$627,228

Expenses

$436,306

Net Income

$190,922

Net Assets

$937,016

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$21,915	3.5%
Program Services	$593,002	94.5%
Investment Income	$0
Bond Proceeds	$12,311	2.0%
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$62,842	14.4%

Assets/Debt
Total Assets	$937,016
Total Liabilities	$0
Net Assets	$937,016

990

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

PDF

Fiscal Year Ending Dec.
2015

Revenue

$613,335

Expenses

$505,251

Net Income

$108,084

Net Assets

$746,094

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$31,689	5.2%
Program Services	$565,998	92.3%
Investment Income	$544	0.1%
Bond Proceeds	$13,304	2.2%
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$1,800	0.3%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$40,008	7.9%

Assets/Debt
Total Assets	$746,094
Total Liabilities	$0
Net Assets	$746,094

990

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

PDF

Fiscal Year Ending Dec.
2014

Revenue

$783,536

Expenses

$834,683

Net Income

-$51,147

Net Assets

$639,810

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$28,690	3.7%
Program Services	$741,796	94.7%
Investment Income	$0
Bond Proceeds	$13,050	1.7%
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$43,717	5.2%

Assets/Debt
Total Assets	$639,810
Total Liabilities	$0
Net Assets	$639,810

990

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

PDF

Fiscal Year Ending Dec.
2013

Revenue

$603,020

Expenses

$439,807

Net Income

$163,213

Net Assets

$690,967

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$35,978	6.0%
Program Services	$555,714	92.2%
Investment Income	$1,079	0.2%
Bond Proceeds	$10,249	1.7%
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$35,236	8.0%

Assets/Debt
Total Assets	$690,967
Total Liabilities	$0
Net Assets	$690,967

990

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

PDF

Fiscal Year Ending Dec.
2012

Revenue

$762,892

Expenses

$806,724

Net Income

-$43,832

Net Assets

$527,754

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$54,039	7.1%
Program Services	$703,455	92.2%
Investment Income	$5,398	0.7%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$26,696	3.3%

Assets/Debt
Total Assets	$527,754
Total Liabilities	$0
Net Assets	$527,754

990

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

PDF

Fiscal Year Ending Dec.
2011

Revenue

$557,393

Expenses

$506,019

Net Income

$51,374

Net Assets

$571,586

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$8,250	1.5%
Program Services	$535,988	96.2%
Investment Income	$13,155	2.4%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$0

Notable Expenses		Percent of Total Expenses
Executive Compensation	$0
Professional Fundraising Fees	$0
Other Salaries and Wages	$2,181	0.4%

Assets/Debt
Total Assets	$571,586
Total Liabilities	$0
Net Assets	$571,586

990

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

PDF

PDF (2 of 2)

Fiscal Year Ending Dec.
2010

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

990

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

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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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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Updated November 21, 2024

International Society For Technology In Arthroplasty

Organization summary

Type of Nonprofit

Summary charts: organization finances over time

Revenue $826k (2023)

Expenses $1.03M (2023)

Total Assets $1.73M (2023)

Total Liabilities $0 (2023)

Tax Filings by Year

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

Document Links

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

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Fiscal Year Ending Dec. 2010

No Extracted Financial Data

Revenue

$826k (2023)

Expenses

$1.03M (2023)

Total Assets

$1.73M (2023)

Total Liabilities

$0 (2023)

Fiscal Year Ending Dec.
2023

Fiscal Year Ending Dec.
2022

Fiscal Year Ending Dec.
2021

Fiscal Year Ending Dec.
2020

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2019

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2018

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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

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2000