Houston Ophthalmological Society

  • Houston, TX
  • Tax-exempt since June 1973
  • EIN: 23-7260341

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.

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 June
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$26,415
Expenses
$34,888
Net Income
-$8,473
Net Assets
$29,743
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $7,359
27.9%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $34,153
Total Liabilities $4,410
Net Assets $29,743

Document Links

990-EZ

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

PDF

Fiscal Year Ending June
2019

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$63,877
Expenses
$54,944
Net Income
$8,933
Net Assets
$38,216
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $11,842
18.5%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $38,604
Total Liabilities $388
Net Assets $38,216

Document Links

990-EZ

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

PDF

Fiscal Year Ending June
2018

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$57,307
Expenses
$33,153
Net Income
$24,154
Net Assets
$29,283
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $7,421
12.9%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $34,483
Total Liabilities $5,200
Net Assets $29,283

No Document Links

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

Fiscal Year Ending Dec.
2017

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 June
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$53,468
Expenses
$50,180
Net Income
$3,288
Net Assets
$5,129
Notable Sources of Revenue Percent of Total Revenue
Contributions $10,000
18.7%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $5,129
Total Liabilities $0
Net Assets $5,129
Compensation
Key Employees and Officers Compensation Other
Tien P Wong M D (Past President) $0 $0
Joseph A Khawly Md (Secretary Treasurer) $0 $0
James E Key Ii M D (Parliamentarian) $0 $0
Audrey E Ahuero Md (3rd Year Credentials) $0 $0
Amy G Coburn M D (Community Outreach Officer) $0 $0
Matthew S Benz Md (President) $0 $0
Hilary Beaver Md (President Elect) $0 $0
+ View more people

Document Links

990-EZ
Filed on Feb. 12, 2018

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

View Filing
PDF XML

Fiscal Year Ending June
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$66,368
Expenses
$65,923
Net Income
$445
Net Assets
$1,841
Notable Sources of Revenue Percent of Total Revenue
Contributions $15,000
22.6%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $1,841
Total Liabilities $0
Net Assets $1,841
Compensation
Key Employees and Officers Compensation Other
Tien P Wong M D (Past President) $0 $0
Joseph A Khawly Md (Secretary Treasurer) $0 $0
James E Key Ii M D (Parliamentarian) $0 $0
Audrey E Ahuero Md (3 Rd Year Credentials) $0 $0
Amy G Coburn M D (Community Outreach Officer) $0 $0
Matthew S Benz Md (President) $0 $0
Hilary Beaver Md (President Elect) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 15, 2017

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

View Filing
PDF XML

Fiscal Year Ending June
2015

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$81,320
Expenses
$80,105
Net Income
$1,215
Net Assets
$1,396
Notable Sources of Revenue Percent of Total Revenue
Contributions $24,000
29.5%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $1,396
Total Liabilities $0
Net Assets $1,396
Compensation
Key Employees and Officers Compensation Other
Paul Mann Md (Past President) $0 $0
Tien P Wong M D (Secretary Treasurer) $0 $0
James E Key Ii M D (Parliamentarian) $0 $0
Matthew S Benz Md (3 Rd Year Credentials) $0 $0
Hilary Beaver Md (1 St Year Credentials) $0 $0
Amy G Coburn M D (Community Outreach Officer) $0 $0
Tien P Wong M D (President) $0 $0
Matthew S Benz Md (President Elect) $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 June
2014

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$69,114
Expenses
$74,837
Net Income
-$5,723
Net Assets
$181
Notable Sources of Revenue Percent of Total Revenue
Contributions $24,725
35.8%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $181
Total Liabilities $0
Net Assets $181
Compensation
Key Employees and Officers Compensation Other
Paul Mann Md (President) $0 $0
Mitchell P Porias Do (Past President) $0 $0
Tien P Wong M D (President Elect/Sec Treasurer) $0 $0
James E Key Ii M D (Parliamentarian) $0 $0
Matthew S Benz Md (2 Nd Year Credentials/Cme Officer) $0 $0
Louise Moorhead M D (1 St Year Credentials/Medical Liaiso) $0 $0
Amy G Coburn M D (Community Outreach Officer) $0 $0
Hillary Beaver Md (Third Year Credentials/Membership) $0 $0
+ View more people

Document Links

990-EZ
Filed on April 15, 2015

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

View Filing
PDF XML

Fiscal Year Ending June
2013

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$56,272
Expenses
$86,649
Net Income
-$30,377
Net Assets
$5,904
Notable Sources of Revenue Percent of Total Revenue
Contributions $20,000
35.5%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $5,904
Total Liabilities $0
Net Assets $5,904

Document Links

990-EZ
Filed on July 2, 2014

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

View Filing
PDF XML

Fiscal Year Ending June
2012

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$44,008
Expenses
$69,654
Net Income
-$25,646
Net Assets
$36,281
Notable Sources of Revenue Percent of Total Revenue
Contributions $25,050
56.9%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $36,281
Total Liabilities $0
Net Assets $36,281

Document Links

990-EZ

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

PDF

Fiscal Year Ending June
2011

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$70,721
Expenses
$79,759
Net Income
-$9,038
Net Assets
$61,927
Notable Sources of Revenue Percent of Total Revenue
Contributions $16,000
22.6%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1,446
2.0%
Assets/Debt
Total Assets $61,927
Total Liabilities $0
Net Assets $61,927

Document Links

990-EZ

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

PDF

Fiscal Year Ending June
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-EZ

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

PDF

Fiscal Year Ending June
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 June
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 June
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 June
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-EZ

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

PDF

Fiscal Year Ending June
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-EZ

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

PDF

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

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About Nonprofit Explorer

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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