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Oregon State Society Of Anesthesiologists Inc

  • Lake Oswego, OR
  • Tax-exempt since April 1976
  • EIN: 93-0659481

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
$158k (2023)

Expenses
$141k (2023)

Total Assets
$482k (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

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$158,404
Expenses
$140,895
Net Income
$17,509
Net Assets
$481,797
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $5,499
3.5%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $481,797
Total Liabilities $0
Net Assets $481,797
Compensation
Key Employees and Officers Compensation Other
John Meyer Md (President) $0 $0
Hunter Alldredge Md (President El) $0 $0
David Larsen Md (Secretary/Tr) $0 $0

Document Links

990-EZ
Filed on Nov. 3, 2024

Short form 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 990-EZ
Revenue
$148,823
Expenses
$139,035
Net Income
$9,788
Net Assets
$464,288
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $464,288
Total Liabilities $0
Net Assets $464,288
Compensation
Key Employees and Officers Compensation Other
Seth Palesch Md (Past President) $0 $0
John Meyer Md (President) $0 $0
Tammy Carpenter Md (Sect & Treas) $0 $0

Document Links

990-EZ
Filed on Aug. 28, 2023

Short form 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 990-EZ
Revenue
$173,996
Expenses
$72,617
Net Income
$101,379
Net Assets
$454,500
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $677
0.4%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $454,500
Total Liabilities $0
Net Assets $454,500
Compensation
Key Employees and Officers Compensation Other
Seth Palesch Md (Past President) $0 $0
John Meyer Md (President) $0 $0
Tammy Carpenter Md (Sect & Treas) $0 $0
Eric Zhang Md (Resident Liaiso) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 8, 2022

Short form 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 990-EZ
Revenue
$164,540
Expenses
$83,050
Net Income
$81,490
Net Assets
$353,121
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $3,983
2.4%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $353,121
Total Liabilities $0
Net Assets $353,121
Compensation
Key Employees and Officers Compensation Other
Seth Palesch Md (President) $0 $0
John Meyer Md (President Elect) $0 $0
Tammy Carpenter Md (Sect & Treas) $0 $0

Document Links

990-EZ
Filed on Oct. 4, 2021

Short form 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 990-EZ
Revenue
$142,129
Expenses
$122,574
Net Income
$19,555
Net Assets
$271,631
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $5,868
4.1%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $271,631
Total Liabilities $0
Net Assets $271,631
Compensation
Key Employees and Officers Compensation Other
Seth Palesch Md (President) $0 $0
John Meyer Md (President Elect) $0 $0
Tammy Carpenter Md (Secretary) $0 $0
Margaret Allen Md (Treasurer) $0 $0
Christopher Swide Md (Director) $0 $0
Brian Mitchell Md (Alternate Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on July 12, 2020

Short form 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 990-EZ
Revenue
$142,964
Expenses
$121,133
Net Income
$21,831
Net Assets
$252,076
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $2,674
1.9%
Assets/Debt
Total Assets $252,076
Total Liabilities $0
Net Assets $252,076
Compensation
Key Employees and Officers Compensation Other
Kate Ropp Md (President) $0 $0
Seth Palesch Md (President Elect) $0 $0
Jeff Mako Md (Secretary) $0 $0
Margaret Allen Md (Treasurer) $0 $0
+ View more people

Document Links

990-EZ
Filed on Sept. 23, 2019

Short form 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 990-EZ
Revenue
$147,334
Expenses
$127,297
Net Income
$20,037
Net Assets
$230,245
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $8,280
5.6%
Assets/Debt
Total Assets $230,245
Total Liabilities $0
Net Assets $230,245
Compensation
Key Employees and Officers Compensation Other
Kate Ropp Md (President) $0 $0
Seth Palesch Md (President Elect) $0 $0
Jeff Mako Md (Secretary) $0 $0
Margaret Allen Md (Treasurer) $0 $0
+ View more people

Document Links

990-EZ
Filed on Aug. 29, 2018

Short form 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
$127,728
Expenses
$101,333
Net Income
$26,395
Net Assets
$210,208
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $4,207
3.3%
Assets/Debt
Total Assets $210,208
Total Liabilities $0
Net Assets $210,208
Compensation
Key Employees and Officers Compensation Other
Brian Mitchell Md (President) $0 $0
Kate Ropp Md (President Elect) $0 $0
Jeff Mako Md (Secretary) $0 $0
Margaret Allen Md (Treasurer) $0 $0
Mark Gilbert Md (Director) $0 $0
Mark Norling Md (Immediate Past President) $0 $0
Chris Swide Md (Alternate Director) $0 $0
Jeff Kirsch Md (Member) $0 $0
Joelle Karlik Md (Member) $0 $0
+ View more people

Document Links

990-EZ
Filed on Aug. 10, 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
$101,695
Expenses
$107,387
Net Income
-$5,692
Net Assets
$183,813
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $15
0.0%
Assets/Debt
Total Assets $183,813
Total Liabilities $0
Net Assets $183,813
Compensation
Key Employees and Officers Compensation Other
Brian Mitchell Md (Current President) $0 $0
Kate Ropp Md (Current President Elect) $0 $0
Jeff Mako Md (Current Secretary) $0 $0
Margaret Allen Md (Current Treasurer) $0 $0
Mark Gilbert Md (Current Asa District Director) $0 $0
Mark Norling Md (Past President) $0 $0
Chuck Anderson (Past Asa District Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 16, 2016

Short form 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 990-EZ
Revenue
$101,032
Expenses
$65,320
Net Income
$35,712
Net Assets
$166,819
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $166,819
Total Liabilities $0
Net Assets $166,819
Compensation
Key Employees and Officers Compensation Other
Mark Norling Md (President) $0 $0
Brian Mitchell Md (President Elect) $0 $0
Kate Ropp Md (Secretary) $0 $0
Mark Gilbert Md (Treasurer) $0 $0
Chuck Anderson Md (Asa District Director) $0 $0
Jeff Kirsch Md (Chairman) $0 $0
+ View more people

Document Links

990-EZ
Filed on June 8, 2015

Short form 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 990-EZ
Revenue
$93,697
Expenses
$116,094
Net Income
-$22,397
Net Assets
$131,107
Notable Sources of Revenue Percent of Total Revenue
Contributions $6,000
6.4%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $6,177
6.6%
Assets/Debt
Total Assets $131,107
Total Liabilities $0
Net Assets $131,107
Compensation
Key Employees and Officers Compensation Other
Mark Norling Md (President) $0 $0
Brian Mitchell Md (President Elect) $0 $0
Kate Ropp Md (Secretary) $0 $0
Mark Gilbert Md (Treasurer) $0 $0
Frank Palmrose Md (Immediate Past President) $0 $0
Chuck Anderson Md (Asa District Director) $0 $0
Jeff Kirsch Md (Chairman) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 14, 2014

Short form 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 990-EZ
Revenue
$112,820
Expenses
$77,534
Net Income
$35,286
Net Assets
$153,504
Notable Sources of Revenue Percent of Total Revenue
Contributions $705
0.6%
Program Services $0
Investment Income $43
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $11,279
10.0%
Assets/Debt
Total Assets $153,504
Total Liabilities $0
Net Assets $153,504

Document Links

990-EZ

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

PDF

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$101,073
Expenses
$93,686
Net Income
$7,387
Net Assets
$118,218
Notable Sources of Revenue Percent of Total Revenue
Contributions $100
0.1%
Program Services $0
Investment Income $34
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $7,337
7.3%
Assets/Debt
Total Assets $118,218
Total Liabilities $0
Net Assets $118,218

Document Links

990-EZ

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

PDF

Fiscal Year Ending Dec.
2010

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.
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-EZ

Short form 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-EZ

Short form 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

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.

API

The data powering this website is available programmatically, via an API. Read the API documentation »

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.

Updated