Korean Medical Association Of Southern California

  • Los Angeles, CA
  • Tax exemption issued: Jan. 1995
  • EIN: 95-4450701

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. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Organizations with gross receipts of less than $50,000 can file the form 990-N postcard filing, which doesn’t include financial details. All Form 990 data is from the IRS.

Fiscal Year Ending Dec.
2025

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$95,176
Expenses
$108,433
Net Income
-$13,257
Net Assets
$45,843
Notable Sources of Revenue Percent of Total Revenue
Contributions $95,176
100%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $45,843
Total Liabilities $0
Net Assets $45,843
Compensation
Key Employees and Officers Compensation Other
Paul Chang (President) $0 $0
Sang H Baik (Vice Preside) $0 $0
John S Kim (Vice Preside) $0 $0
Brain Huh (Vice Preside) $0 $0
Alex Kang (Vice Preside) $0 $0
Sonwoo Lee (Vice Preside) $0 $0
Young J Lee (Vice Preside) $0 $0
Hong Sik Kim (Vice Preside) $0 $0
Andrew Kim (Treasurer) $0 $0
Jason Rhee (Secretary) $0 $0
+ View more people

Document Links

990-EZ
Filed on Aug. 4, 2026

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

View Filing
XML

Fiscal Year Ending Dec.
2024

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$111,630
Expenses
$103,762
Net Income
$7,868
Net Assets
$59,100
Notable Sources of Revenue Percent of Total Revenue
Contributions $111,630
100%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $59,100
Total Liabilities $0
Net Assets $59,100
Compensation
Key Employees and Officers Compensation Other
Paul Chang (President) $0 $0
Sang H Baik (Vice Preside) $0 $0
Brain Huh (Vice Preside) $0 $0
Alex Kang (Vice Preside) $0 $0
John S Kim (Vice Preside) $0 $0
Sonwoo Lee (Vice Preside) $0 $0
Young J Lee (Vice Preside) $0 $0
Andrew Kim (Treasurer) $0 $0
Jason Rhee (Secretary) $0 $0
Hong Sik Kim (Vice Preside) $0 $0
Michael Oh (Vice Preside) $0 $0
+ View more people

Document Links

990-EZ
Filed on June 9, 2025

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$38,350
Expenses
$33,925
Net Income
$4,425
Net Assets
$51,232
Notable Sources of Revenue Percent of Total Revenue
Contributions $38,350
100%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $51,232
Total Liabilities $0
Net Assets $51,232
Compensation
Key Employees and Officers Compensation Other
Kyung Mo Han Md (President) $0 $0
Sang H Baik (Vice Preside) $0 $0
Brain Huh (Vice Preside) $0 $0
Alex Kang (Vice Preside) $0 $0
John S Kim (Vice Preside) $0 $0
Sonwoo Lee (Vice Preside) $0 $0
Young J Lee (Vice Preside) $0 $0
Andrew Kim (Treasurer) $0 $0
Jason Rhee (Secretary) $0 $0
Paul Chang (Vice Preside) $0 $0
Hong Sik Kim (Vice Preside) $0 $0
+ View more people

Document Links

990-EZ
Filed on July 15, 2024

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$57,350
Expenses
$55,106
Net Income
$2,244
Net Assets
$46,807
Notable Sources of Revenue Percent of Total Revenue
Contributions $57,350
100%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $46,807
Total Liabilities $0
Net Assets $46,807
Compensation
Key Employees and Officers Compensation Other
Jason Paek (President) $0 $0
Sang H Baik (Vice Preside) $0 $0
Kyung Mo Han Md (Vice Preside) $0 $0
Brain Huh (Vice Preside) $0 $0
Alex Kang (Vice Preside) $0 $0
John Kim (Vice Preside) $0 $0
Sonwoo Lee (Vice Preside) $0 $0
Young J Lee (Vice Preside) $0 $0
Andrew Kim (Treasurer) $0 $0
Phillip Ahn (Secretary Ge) $0 $0
Jason Rhee (Secretary) $0 $0
Paul Chang (Vice Preside) $0 $0
Hong Sik Kim (Vice Preside) $0 $0
+ View more people

Document Links

990-EZ
Filed on July 15, 2024

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
$53,000
Expenses
$31,683
Net Income
$21,317
Net Assets
$44,563
Notable Sources of Revenue Percent of Total Revenue
Contributions $53,000
100%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $44,563
Total Liabilities $0
Net Assets $44,563
Compensation
Key Employees and Officers Compensation Other
Jason Paek (President) $0 $0
Sang H Baik (Vice Preside) $0 $0
Kyung Mo Han Md (Vice Preside) $0 $0
Brain Huh (Vice Preside) $0 $0
Alex Kang (Vice Preside) $0 $0
John Kim (Vice Preside) $0 $0
Sonwoo Lee (Vice Preside) $0 $0
Young J Lee (Vice Preside) $0 $0
Andrew Kim (Treasurer) $0 $0
Phillip Ahn (Secretary Ge) $0 $0
Jason Rhee (Secretary) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 15, 2022

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$14,200
Expenses
$8,289
Net Income
$5,911
Net Assets
$23,246
Notable Sources of Revenue Percent of Total Revenue
Contributions $14,200
100%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $23,246
Total Liabilities $0
Net Assets $23,246
Compensation
Key Employees and Officers Compensation Other
Jason Paek (President) $0 $0
Sang H Baik (Vice Preside) $0 $0
Kyung Mo Han Md (Vice Preside) $0 $0
Brain Huh (Vice Preside) $0 $0
Alex Kang (Vice Preside) $0 $0
John Kim (Vice Preside) $0 $0
Sonwoo Lee (Vice Preside) $0 $0
Young J Lee (Vice Preside) $0 $0
Andrew Kim (Treasurer) $0 $0
Phillip Ahn (Secretary Ge) $0 $0
Jason Rhee (Secretary) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 11, 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
$96,367
Expenses
$109,969
Net Income
-$13,602
Net Assets
$17,335
Notable Sources of Revenue Percent of Total Revenue
Contributions $96,367
100%
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $17,335
Total Liabilities $0
Net Assets $17,335
Compensation
Key Employees and Officers Compensation Other
Samuel Lee (President) $0 $0
Jason Paek (Chief Vice P) $0 $0
Sang H Baik (Vice Preside) $0 $0
Kyung Mo Han Md (Vice Preside) $0 $0
Braim Huh (Vice Preside) $0 $0
Alex Kang (Vice Preside) $0 $0
John Kim (Vice Preside) $0 $0
Sonwoo Lee (Vice Preside) $0 $0
Young J Lee (Vice Preside) $0 $0
Yanghee Woo (Vice Preside) $0 $0
Andrew Kim (Treasurer) $0 $0
Phillip Ahn (Secretary Ge) $0 $0
Jason Rhee (Secretary) $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 17, 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
$77,288
Expenses
$80,496
Net Income
-$3,208
Net Assets
$30,937
Notable Sources of Revenue Percent of Total Revenue
Contributions $14,319
18.5%
Program Services $62,969
81.5%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $30,937
Total Liabilities $0
Net Assets $30,937
Compensation
Key Employees and Officers Compensation Other
Man C Cho (President) $0 $0
Jason Paek (Chief Vice P) $0 $0
Sang H Baik (Vice Preside) $0 $0
Kyung Mo Han Md (Vice Preside) $0 $0
Braim Huh (Vice Preside) $0 $0
Alex Kang (Vice Preside) $0 $0
John Kim (Vice Preside) $0 $0
Samuel Lee (Vice Preside) $0 $0
Sonwoo Lee (Vice Preside) $0 $0
Young J Lee (Vice Preside) $0 $0
Yanghee Woo (Vice Preside) $0 $0
Peter Chung (Treasurer) $0 $0
Phillip Ahn (Secretary Ge) $0 $0
Jason Rhee (Secretary) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 8, 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
$67,313
Expenses
$68,038
Net Income
-$725
Net Assets
$34,145
Notable Sources of Revenue Percent of Total Revenue
Contributions $32,911
48.9%
Program Services $34,402
51.1%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $34,145
Total Liabilities $0
Net Assets $34,145
Compensation
Key Employees and Officers Compensation Other
Dong H Kim (President) $0 $0
Sang Hyun Baik (Vice Preside) $0 $0
Kyung Mo Han Md (Vice Preside) $0 $0
David Kim (Vice Preside) $0 $0
Samuel Lee Md (Vice Preside) $0 $0
Sonwoo Lee (Vice Preside) $0 $0
Brian Huh (Treasurer) $0 $0
Phillip Ahn (Secretary Ge) $0 $0
Jason Rhee (Secretary) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 14, 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
$120,910
Expenses
$113,335
Net Income
$7,575
Net Assets
$34,870
Notable Sources of Revenue Percent of Total Revenue
Contributions $79,900
66.1%
Program Services $41,010
33.9%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $34,870
Total Liabilities $0
Net Assets $34,870
Compensation
Key Employees and Officers Compensation Other
Ho S Bae (President) $0 $0
Sang Hyun Baik (Vice Preside) $0 $0
Kyung Mo Han Md (Vice Preside) $0 $0
David Kim (Vice Preside) $0 $0
Samuel Lee Md (Vice Preside) $0 $0
Sonwoo Lee (Vice Preside) $0 $0
Brian Huh (Treasurer) $0 $0
Phillip Ahn (Secretary Ge) $0 $0
Jason Rhee (Secretary) $0 $0
+ View more people

Document Links

990-EZ
Filed on June 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
$94,684
Expenses
$88,294
Net Income
$6,390
Net Assets
$27,295
Notable Sources of Revenue Percent of Total Revenue
Contributions $46,000
48.6%
Program Services $48,684
51.4%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $27,295
Total Liabilities $0
Net Assets $27,295
Compensation
Key Employees and Officers Compensation Other
George In (President) $0 $0
Dong H Kim (Vice Preside) $0 $0
Kyung Mo Han Md (Vice Preside) $0 $0
David Kim (Vice Preside) $0 $0
Samuel Lee Md (Vice Preside) $0 $0
Sonwoo Lee (Vice Preside) $0 $0
Brian Huh (Treasurer) $0 $0
Paul Choi (Secretary Ge) $0 $0
Jason Rhee (Secretary) $0 $0
+ View more people

Document Links

990-EZ
Filed on July 20, 2016

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
$66,550
Expenses
$71,108
Net Income
-$4,558
Net Assets
$17,499
Notable Sources of Revenue Percent of Total Revenue
Contributions $10,000
15.0%
Program Services $56,550
85.0%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $17,499
Total Liabilities $0
Net Assets $17,499

Document Links

990-EZ

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

PDF

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$78,855
Expenses
$69,698
Net Income
$9,157
Net Assets
$49,913
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $78,855
100%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $49,913
Total Liabilities $0
Net Assets $49,913

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
$89,751
Expenses
$88,345
Net Income
$1,406
Net Assets
$40,756
Notable Sources of Revenue Percent of Total Revenue
Contributions $61,800
68.9%
Program Services $27,951
31.1%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $40,756
Total Liabilities $0
Net Assets $40,756

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-EZ

Short form 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
990-EZ

Short form 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-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 financial information from tax returns processed by the IRS since the 2012 calendar years, as well as data extracted from digital filings. IRS summary data also includes limited 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 for 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?

Most organizations that have been recognized as tax exempt by the IRS have to file the 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 the 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," which does not contain financial details. Churches are not required to file Form 990.

Nonprofit Explorer has organizations that are claiming tax exemption in any of the 27 subsections of the 501(c) section of the tax code. Taxable trusts and private foundations that are required to file a form 990PF are also included.

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 Employer Identification Numbers 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.
  • 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 »

See an issue with the data?

Contact Us

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.

Updated