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Maryland Sleep Society

  • Baltimore, MD
  • Tax-exempt since March 2010
  • EIN: 01-0928215

Organization summary

Type of Nonprofit

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

Category: Mental Health, Crisis Intervention / Professional Societies, Associations (NTEE)

Donations to this organization are not tax deductible.

Summary charts: organization finances over time

Revenue
$89.3k (2023)

Expenses
$63.2k (2023)

Total Assets
$51.4k (2023)

Total Liabilities
$6.51k (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 Sept.
2023

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$89,267
Expenses
$63,196
Net Income
$26,071
Net Assets
$44,852
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $85,517
95.8%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $51,359
Total Liabilities $6,507
Net Assets $44,852
Compensation
Key Employees and Officers Compensation Other
Lauren Sterni Md (Director) $0 $0
Angela Dawson (Director) $0 $0
Jennifer Creamer Md (Director) $0 $0
Jennifer So Md (Director) $0 $0
Jessica Schmidt Rpgst (Director) $0 $0
Jennifer Slowick Md (Director) $0 $0
Katherine S Maul Buki Mdfccpfaas (Past President) $0 $0
Dennis J Stiles Dds (President) $0 $0
Emily Evans Rpsgt Rst (Treasurer) $0 $0
Montserrat Diaz Abad Md (Secretary) $0 $0
Brian Robertson Mdfaapfcaai (President Elect) $0 $0
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Document Links

990-EZ
Filed on Aug. 12, 2024

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

View Filing
XML

Fiscal Year Ending Sept.
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$9,901
Expenses
$31,240
Net Income
-$21,339
Net Assets
$18,781
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $4,996
50.5%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $55,334
Total Liabilities $36,553
Net Assets $18,781
Compensation
Key Employees and Officers Compensation Other
Dennis J Stiles Dds (President Elect) $0 $0
Montserrat Diaz Abad Md (Director) $0 $0
Agha W Mirza (Director) $0 $0
Anita Naik Do (Director) $0 $0
Jacob Collem Md (Director) $0 $0
Grace Pien Md (Director) $0 $0
Brian Robertson Mdfaapfcaai (Director) $0 $0
Angela Dawson (Director) $0 $0
Katherine S Maul Buki Mdfccpfaas (President) $0 $0
Emily Evans Rpsgt Rst (Treasurer) $0 $0
Lauren Sternt Md (Director) $0 $0
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Document Links

990-EZ
Filed on Aug. 15, 2023

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

View Filing
PDF XML

Fiscal Year Ending Sept.
2021

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$22,967
Expenses
$29,362
Net Income
-$6,395
Net Assets
$40,120
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $18,511
80.6%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $40,120
Total Liabilities $0
Net Assets $40,120
Compensation
Key Employees and Officers Compensation Other
Katherine S Maul Buki Mdfccpfaas (President Elect) $0 $0
Susheel P Patil Md Phd (Immediate Past President) $0 $0
Montserrat Diaz Abad Md (Director) $0 $0
Agha W Mirza (Director) $0 $0
Anita Naik Do (Director) $0 $0
Dennis J Stiles Dds (Director) $0 $0
Grace Pien Md (Director) $0 $0
Brian Robertson Mdfaapfcaai (Director) $0 $0
John E Brown Mdfccp (President) $0 $0
Emily Evans Rpsgtrst (Treasurer) $0 $0
Linda Hurley Rpsgt Ccsh (Secretary) $0 $0
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Document Links

990-EZ
Filed on Aug. 15, 2022

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

View Filing
PDF XML

Fiscal Year Ending Sept.
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$18,710
Expenses
$17,254
Net Income
$1,456
Net Assets
$46,515
Notable Sources of Revenue Percent of Total Revenue
Contributions $10,000
53.4%
Program Services $7,560
40.4%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $46,515
Total Liabilities $0
Net Assets $46,515
Compensation
Key Employees and Officers Compensation Other
Katherine S Maul Buki Mdfccpfaas (President Elect) $0 $0
Susheel P Patil Md Phd (Immediate Past President) $0 $0
Montserrat Diaz Abad Md (Director) $0 $0
Agha W Mirza (Director) $0 $0
Anita Naik Do (Director) $0 $0
Dennis J Stiles Dds (Director) $0 $0
Grace Pien Md (Director) $0 $0
Brian Robertson Mdfaapfcaai (Director) $0 $0
John E Brown Mdfccp (President) $0 $0
Emily Evans Rpsgtrst (Treasurer) $0 $0
Linda Hurley Rpsgt Ccsh (Secretary) $0 $0
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Document Links

990-EZ
Filed on July 13, 2021

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

View Filing
XML

Fiscal Year Ending Sept.
2019

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$65,679
Expenses
$59,115
Net Income
$6,564
Net Assets
$45,059
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $59,499
90.6%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $45,059
Total Liabilities $0
Net Assets $45,059
Compensation
Key Employees and Officers Compensation Other
Susheel Patil Md Phd (President) $0 $0
John Brown Md Fccp (President Elect) $0 $0
Linda Hurley Rpsgt Ccsh (Treasurer) $0 $0
Emerson Wickwire Phd (Past President) $0 $0
Rashmi Nisha Aurora Md (Director) $0 $0
Katherine Maul Buki Md Fccp Faas (Director) $0 $0
Montserrat Diaz Abad Md (Director) $0 $0
Emily Evans Rpsgt Rst (Director) $0 $0
Agha Mirza (Director) $0 $0
Anita Naik Do (Director) $0 $0
Dennis Stiles Dds (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on July 20, 2020

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

View Filing
PDF XML

Fiscal Year Ending Sept.
2018

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$60,620
Expenses
$53,779
Net Income
$6,841
Net Assets
$38,495
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,250
2.1%
Program Services $52,945
87.3%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $38,495
Total Liabilities $0
Net Assets $38,495

Document Links

990-EZ

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

PDF

Fiscal Year Ending Sept.
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$59,325
Expenses
$58,458
Net Income
$867
Net Assets
$31,654
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $53,300
89.8%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $31,654
Total Liabilities $0
Net Assets $31,654

No Document Links

The IRS has provided extracted financial data for this filing, but has not yet released the source documents.

Fiscal Year Ending Sept.
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$61,365
Expenses
$60,548
Net Income
$817
Net Assets
$30,787
Notable Sources of Revenue Percent of Total Revenue
Contributions $310
0.5%
Program Services $55,205
90.0%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $30,787
Total Liabilities $0
Net Assets $30,787

Document Links

990-EZ

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

PDF

Fiscal Year Ending Sept.
2015

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$64,905
Expenses
$64,679
Net Income
$226
Net Assets
$29,970
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $59,305
91.4%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $29,970
Total Liabilities $0
Net Assets $29,970

Document Links

990-EZ

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

PDF

Fiscal Year Ending Sept.
2014

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$58,535
Expenses
$53,642
Net Income
$4,893
Net Assets
$29,744
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $53,535
91.5%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $29,744
Total Liabilities $0
Net Assets $29,744

Document Links

990-EZ

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

PDF

Fiscal Year Ending Sept.
2013

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$48,410
Expenses
$53,330
Net Income
-$4,920
Net Assets
$24,851
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $43,360
89.6%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $24,851
Total Liabilities $0
Net Assets $24,851

Document Links

990-EZ

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

PDF

Fiscal Year Ending Sept.
2012

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$64,085
Expenses
$63,369
Net Income
$716
Net Assets
$29,771
Notable Sources of Revenue Percent of Total Revenue
Contributions $3,000
4.7%
Program Services $52,735
82.3%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $29,771
Total Liabilities $0
Net Assets $29,771

Document Links

990-EZ

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

PDF

Fiscal Year Ending Sept.
2011

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$68,135
Expenses
$47,641
Net Income
$20,494
Net Assets
$29,055
Notable Sources of Revenue Percent of Total Revenue
Contributions $15,000
22.0%
Program Services $48,325
70.9%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $29,055
Total Liabilities $0
Net Assets $29,055

Document Links

990-EZ

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

PDF
PDF (2 of 2)

About This Data

What Is 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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Nonprofit Explorer

Browse millions of annual returns filed by tax-exempt organizations with ProPublica’s Nonprofit Explorer. See details like executive compensation, revenue, expenses and more. Search for an organization or a person, or search the full text of filings.

By Andrea Suozzo, Alec Glassford, Ash Ngu and Brandon Roberts.

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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