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Michigan Rheumatism Society

  • East Lansing, MI
  • Tax-exempt since May 1985
  • EIN: 38-2579099

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
$378k (2023)

Expenses
$254k (2023)

Total Assets
$812k (2023)

Total Liabilities
$0 (2023)

Source: Form 990 tax filings from 2015 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
$377,872
Expenses
$253,548
Net Income
$124,324
Net Assets
$812,080
Notable Sources of Revenue Percent of Total Revenue
Contributions $10,025
2.7%
Program Services $365,150
96.6%
Investment Income $2,697
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 $0
Assets/Debt
Total Assets $812,080
Total Liabilities $0
Net Assets $812,080
Compensation
Key Employees and Officers Compensation Related Other
Amar O Majjhoo Md (President) $0 $0 $0
Aliereza Meysami Md (Education Chair) $0 $0 $0
Roman Czubatyj Md (Co Vice President) $0 $0 $0
Joshua June Do (Co Vice President) $0 $0 $0
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Document Links

990
Filed on Sept. 9, 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
$224,474
Expenses
$378,778
Net Income
-$154,304
Net Assets
$687,755
Notable Sources of Revenue Percent of Total Revenue
Contributions $4,425
2.0%
Program Services $219,445
97.8%
Investment Income $604
0.3%
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 $0
Assets/Debt
Total Assets $688,331
Total Liabilities $576
Net Assets $687,755
Compensation
Key Employees and Officers Compensation Related Other
Amar O Majjhoo Md (President) $0 $0 $0
Aliereza Meysami Md (Education Chair) $0 $0 $0
Roman Czubatyj Md (Co Vice President) $0 $0 $0
Joshua June Do (Co Vice President) $0 $0 $0
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Document Links

990
Filed on Oct. 24, 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
$184,478
Expenses
$190,801
Net Income
-$6,323
Net Assets
$842,059
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,825
1.5%
Program Services $181,300
98.3%
Investment Income $353
0.2%
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 $0
Assets/Debt
Total Assets $847,415
Total Liabilities $5,356
Net Assets $842,059
Compensation
Key Employees and Officers Compensation Related Other
Amar O Majjhoo Md (President) $0 $0 $0
Justus Fiechtner Md (Secretary) $0 $0 $0
Aliereza Meysami Md (Education Chair) $0 $0 $0
Roman Czubatyj Md (Director) $0 $0 $0
Joshua June Do (Director) $0 $0 $0
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Document Links

990
Filed on Oct. 5, 2022

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

View Filing
XML

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$105,464
Expenses
$31,535
Net Income
$73,929
Net Assets
$848,382
Notable Sources of Revenue Percent of Total Revenue
Contributions $4,125
3.9%
Program Services $101,000
95.8%
Investment Income $339
0.3%
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 $0
Assets/Debt
Total Assets $848,382
Total Liabilities $0
Net Assets $848,382
Compensation
Key Employees and Officers Compensation Related Other
Tammy Guastella (Executive Director) $8,640 $0 $0
Amar O Majjhoo Md (President) $0 $0 $0
I Iyes Benchaala Md (Treasurer) $0 $0 $0
Allan Morton Do (Immediate Past President) $0 $0 $0
Justus Fiechtner Md (Secretary) $0 $0 $0
Aliereza Meysami Md (Education Chair) $0 $0 $0
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Document Links

990
Filed on Oct. 20, 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
$277,572
Expenses
$141,892
Net Income
$135,680
Net Assets
$774,904
Notable Sources of Revenue Percent of Total Revenue
Contributions $7,275
2.6%
Program Services $270,000
97.3%
Investment Income $297
0.1%
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 $0
Assets/Debt
Total Assets $774,904
Total Liabilities $0
Net Assets $774,904
Compensation
Key Employees and Officers Compensation Related Other
Tammy Guastella (Executive Director) $8,640 $0 $0
Amar O Majjhoo Md (President) $0 $0 $0
I Iyes Benchaala Md (Treasurer) $0 $0 $0
Allan Morton Do (Immediate Past President) $0 $0 $0
Justus Fiechtner Md (Secretary) $0 $0 $0
Aliereza Meysami Md (Education Chair) $0 $0 $0
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Document Links

990
Filed on Sept. 1, 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
$263,897
Expenses
$93,017
Net Income
$170,880
Net Assets
$638,774
Notable Sources of Revenue Percent of Total Revenue
Contributions $3,675
1.4%
Program Services $260,000
98.5%
Investment Income $222
0.1%
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 $0
Assets/Debt
Total Assets $638,774
Total Liabilities $0
Net Assets $638,774
Compensation
Key Employees and Officers Compensation Related Other
Tammy Guastella (Executive Director) $8,640 $0 $0
Amar O Majjhoo Md (President) $0 $0 $0
I Iyes Benchaala Md (Treasurer) $0 $0 $0
Allan Morton Do (Immediate Past President) $0 $0 $0
Justus Fiechtner Md (Secretary) $0 $0 $0
Aliereza Meysami Md (Education Chair) $0 $0 $0
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Document Links

990
Filed on June 13, 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
$254,610
Expenses
$85,295
Net Income
$169,315
Net Assets
$467,893
Notable Sources of Revenue Percent of Total Revenue
Contributions $3,525
1.4%
Program Services $251,000
98.6%
Investment Income $85
0.0%
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 $0
Assets/Debt
Total Assets $468,393
Total Liabilities $500
Net Assets $467,893
Compensation
Key Employees and Officers Compensation Related Other
Tammy Guastella (Executive Director) $8,640 $0 $0
Amar O Majjhoo Md (President) $0 $0 $0
Iiyes Benchaala Md (Treasurer) $0 $0 $0
Allan Morton Do (Immediate Past President) $0 $0 $0
Justus Fiechtner Md (Secretary) $0 $0 $0
Aliereza Meysami Md (Education Chair) $0 $0 $0
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Document Links

990
Filed on Nov. 12, 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 990-EZ
Revenue
$191,576
Expenses
$56,691
Net Income
$134,885
Net Assets
$298,578
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $51
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $188,000
98.1%
Assets/Debt
Total Assets $298,578
Total Liabilities $0
Net Assets $298,578
Compensation
Key Employees and Officers Compensation Other
Amar Majjhoo (President) $0 $0
Justis Flechtner Md (Secretary) $0 $0
Iiyes Benchaala Md (Treasurer) $0 $0

Document Links

990-EZ
Filed on May 23, 2017

Short form 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 990-EZ
Revenue
$149,847
Expenses
$33,050
Net Income
$116,797
Net Assets
$163,693
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $28
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $146,000
97.4%
Assets/Debt
Total Assets $163,693
Total Liabilities $0
Net Assets $163,693
Compensation
Key Employees and Officers Compensation Other
Amar Majjhoo (President) $0 $0
Justis Flechtner Md (Secretary) $0 $0
Iiyes Benchaala Md (Treasurer) $0 $0

Document Links

990-EZ
Filed on Aug. 16, 2016

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

View Filing
PDF XML
PDF (2 of 2)

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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