Skip to content
ProPublica Donate
ProPublica Donate

Southwest General Medical Group Inc

Organization summary

Type of Nonprofit

Designated as a Organizations for any of the following purposes: religious, educational, charitable, scientific, literary, testing for public safety, fostering national or international amateur sports competition (as long as it doesn't provide athletic facilities or equipment), or the prevention of cruelty to children or animals.

Category: Health — General and Rehabilitative / Health Treatment Facilities, Primarily Outpatient (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$35.7M (2022)

Expenses
$50.7M (2022)

Total Assets
$17.4M (2022)

Total Liabilities
$13.8M (2022)

Source: Form 990 tax filings from 2011 to 2022

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.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$35,702,617
Expenses
$50,688,577
Net Income
-$14,985,960
Net Assets
$3,617,550
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $35,702,617
100%
Investment Income $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 $857,490
1.7%
Professional Fundraising Fees $0
Other Salaries and Wages $27,176,395
53.6%
Assets/Debt
Total Assets $17,436,073
Total Liabilities $13,818,523
Net Assets $3,617,550
Compensation
Key Employees and Officers Compensation Related Other
Newton Muthunayagam Md (Physician) $1,065,786 $0 $40,217
Mazen Issa Md (Physician) $869,500 $0 $56,040
Lee Jai Md (Physcian) $696,544 $0 $17,623
Sampath Ramanavarapu Md (Physician) $690,820 $0 $43,252
Jason Vollweiler Md (Physician) $643,372 $0 $45,659
John Alton Md (Director, Physician) $598,531 $0 -$117,100
Olga Kovacevic Md (Director, Physician) $258,959 $0 -$50,695
William A Young Jr (President Ceo) $0 $713,954 $52,377
Ferdinand Plecha Md (Director, Physician) $0 $464,690 $24,699
Kelly Linson (Director Svp/Cfo) $0 $428,378 -$54,709
Wayne E Brassell (Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$33,302,306
Expenses
$52,753,905
Net Income
-$19,451,599
Net Assets
$3,434,376
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $33,302,306
100%
Investment Income $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 $796,554
1.5%
Professional Fundraising Fees $0
Other Salaries and Wages $27,342,318
51.8%
Assets/Debt
Total Assets $21,055,566
Total Liabilities $17,621,190
Net Assets $3,434,376
Compensation
Key Employees and Officers Compensation Related Other
Mazen Issa Md (Physician) $873,640 $0 $53,650
Newton Muthunayagam Md (Physician) $862,125 $0 $36,566
Lee Jai Md (Physcian) $755,127 $0 $32,071
Jason Vollweiler Md (Physician) $664,955 $0 $44,000
Sampath Ramanavarapu Md (Physician) $652,615 $0 $41,242
John Alton Md (Director, Physician) $581,196 $0 $28,072
Olga Kovacevic Md (Director, Physician) $215,358 $0 $32,116
William A Young Jr (President Ceo) $0 $700,297 $50,712
Ferdinand Plecha Md (Director, Physician) $0 $457,491 $20,657
Kelly Linson (Director Svp/Cfo) $0 $382,778 $19,249
Wayne E Brassell (Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$29,575,897
Expenses
$46,931,182
Net Income
-$17,355,285
Net Assets
$2,377,570
Notable Sources of Revenue Percent of Total Revenue
Contributions $493,774
1.7%
Program Services $29,082,123
98.3%
Investment Income $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 $777,837
1.7%
Professional Fundraising Fees $0
Other Salaries and Wages $24,205,244
51.6%
Assets/Debt
Total Assets $14,389,835
Total Liabilities $12,012,265
Net Assets $2,377,570
Compensation
Key Employees and Officers Compensation Related Other
Newton Muthunayagam Md (Physician) $1,035,896 $0 $34,936
Lee Jai Md (Physcian) $784,556 $0 $19,924
Mazen Issa Md (Physician) $779,175 $0 $51,807
Sampath Ramanavarapu Md (Physician) $724,282 $0 $48,185
Jason Vollweiler Md (Physician) $595,881 $0 $41,899
John Alton Md (Director, Physician) $593,279 $0 $129,651
Olga Kovacevic Md (Director, Physician) $251,148 $0 $91,698
William A Young Jr (President Ceo) $0 $696,435 $48,961
Ferdinand Plecha Md (Director, Physician) $0 $451,182 $20,417
Kelly Linson (Director Vp/Cfo) $0 $338,331 $75,789
Mary Ann Freas (Director Vp/Cfo) $0 $257,902 $11,409
Wayne E Brassell (Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$29,098,667
Expenses
$44,859,464
Net Income
-$15,760,797
Net Assets
$1,575,359
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $29,098,667
100%
Investment Income $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 $878,220
2.0%
Professional Fundraising Fees $0
Other Salaries and Wages $22,869,515
51.0%
Assets/Debt
Total Assets $13,158,169
Total Liabilities $11,582,810
Net Assets $1,575,359
Compensation
Key Employees and Officers Compensation Related Other
Newton Muthunayagam Md (Physician) $837,588 $0 $34,911
Mazen Issa Md (Physician) $820,367 $0 $53,020
John Alton Md (Director, Physician) $662,092 $0 $145,255
Sampath Ramanavarapu Md (Physician) $617,124 $0 $46,551
Ayman Dahman Md (Physician) $558,902 $0 $43,615
Mark Mehle Md (Physician) $549,803 $0 $45,355
Ferdinand Plecha Md (Director, Physician) $234,752 $266,713 $20,226
Olga Kovacevic Md (Director, Physician) $216,128 $0 $92,725
William A Young Jr (President Ceo) $0 $671,350 $48,930
Mary Ann Freas (Director Vp/Cfo) $0 $415,683 $45,424
Wayne E Brassell (Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$24,688,684
Expenses
$39,271,183
Net Income
-$14,582,499
Net Assets
$1,109,436
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $24,688,684
100%
Investment Income $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 $809,081
2.1%
Professional Fundraising Fees $0
Other Salaries and Wages $21,185,756
53.9%
Assets/Debt
Total Assets $10,574,933
Total Liabilities $9,465,497
Net Assets $1,109,436
Compensation
Key Employees and Officers Compensation Related Other
Mazen Issa Md (Physician) $821,178 $0 $40,612
Newton Muthunayagam Md (Physician) $661,412 $0 $29,955
Sampath Ramanavarapu Md (Physician) $655,158 $0 $45,140
John Alton Md (Director, Physician) $572,729 $0 -$6,368
Ayman Dahman Md (Physician) $560,444 $0 $30,415
Nitin Davessar Md (Physician) $553,819 $0 $43,669
Ferdinand Plecha Md (Director, Physician) $419,465 $0 $20,308
Olga Kovacevic Md (Director, Physician) $236,352 $0 $8,895
Mary Ann Freas (Director Vp/Cfo) $0 $387,759 $44,831
Edward C White Md (Director) $0 $0 $0
Wayne E Brassell (Director) $0 $0 $0
William A Young Jr (President Ceo) $0 $546,004 $45,061

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$21,460,883
Expenses
$32,829,324
Net Income
-$11,368,441
Net Assets
-$1,787,989
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $21,460,883
100%
Investment Income $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 $829,579
2.5%
Professional Fundraising Fees $0
Other Salaries and Wages $15,837,819
48.2%
Assets/Debt
Total Assets $7,163,811
Total Liabilities $8,951,800
Net Assets -$1,787,989
Compensation
Key Employees and Officers Compensation Related Other
Mazen Issa Md (Physician) $791,183 $0 $35,003
Sampath Ramanavarapu Md (Physician) $619,814 $0 $36,994
John Alton Md (Director, Physician) $601,257 $0 $88,169
Nitin Davessar Md (Physician) $586,393 $0 $38,461
Johanna O'neill (Physician) $577,308 $0 $73,255
David Ryan Md (Physician) $493,535 $0 $44,766
Olga Kovacevic Md (Director, Physician) $228,322 $0 $57,314
Marilyn Mc Namara Md (Director, President) $0 $376,828 $266,401
Mary Ann Freas (Director) $0 $381,887 $35,635
Edward C White Md (Director) $0 $0 $0
Wayne E Brassell (Director) $0 $0 $0
William A Young Jr (President Ceo) $0 $548,782 $42,232

Document Links

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$18,497,905
Expenses
$29,696,203
Net Income
-$11,198,298
Net Assets
$254,073
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $18,497,905
100%
Investment Income $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 $895,801
3.0%
Professional Fundraising Fees $0
Other Salaries and Wages $14,012,820
47.2%
Assets/Debt
Total Assets $7,324,553
Total Liabilities $7,070,480
Net Assets $254,073
Compensation
Key Employees and Officers Compensation Related Other
Mazen Issa Md (Physician) $774,176 $0 $39,707
John Alton Md (Director, Physician) $670,861 $0 $69,388
Sampath Ramanavarapu Md (Physician) $612,270 $0 $35,869
Nitin Davessar Md (Physician) $602,010 $0 $37,740
Johanna O'neill (Physician) $557,244 $0 $64,056
David Ryan Md (Physician) $501,448 $0 $43,208
Olga Kovacevic Md (Director, Physician) $224,940 $0 $50,430
Marilyn Mc Namara Md (Director, President) $0 $399,932 $296,736
Mary Ann Freas (Director) $0 $360,563 $34,653
Edward C White Md (Director) $0 $0 $0
Wayne E Brassell (Director) $0 $0 $0
William A Young Jr (President Ceo) $0 $434,295 $24,779

Document Links

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$14,810,990
Expenses
$25,426,473
Net Income
-$10,615,483
Net Assets
$1,546,823
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $14,810,990
100%
Investment Income $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 $720,349
2.8%
Professional Fundraising Fees $0
Other Salaries and Wages $14,789,619
58.2%
Assets/Debt
Total Assets $6,990,193
Total Liabilities $5,443,370
Net Assets $1,546,823
Compensation
Key Employees and Officers Compensation Related Other
Mazen Issa Md (Physician) $741,948 $0 $34,791
Sampath Ramanavarapu Md (Physician) $631,131 $0 $32,807
Nitin Davessar Md (Physician) $576,313 $0 $38,068
David Ryan Md (Physician) $515,242 $0 $40,971
John Alton Md (Director, Physician) $507,574 $0 $18,608
Gil Peleg Md (Physician) $428,159 $0 $35,017
Olga Kovacevic Md (Director, Physician) $212,775 $0 $22,959
Marilyn Mc Namara Md (Director, President) $0 $423,811 $126,336
Thomas A Selden (Director) $0 $662,549 $37,473
Mary Ann Freas (Director) $0 $383,882 $27,449
G Mervin Ault (Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$12,959,083
Expenses
$21,288,677
Net Income
-$8,329,594
Net Assets
$1,615,699
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $12,959,083
100%
Investment Income $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 $679,139
3.2%
Professional Fundraising Fees $0
Other Salaries and Wages $11,576,173
54.4%
Assets/Debt
Total Assets $6,079,835
Total Liabilities $4,464,136
Net Assets $1,615,699
Compensation
Key Employees and Officers Compensation Related Other
Sampath Ramanavarapu Md (Physician) $594,859 $0 $32,467
David Ryan Md (Physician) $491,611 $0 $39,780
John Alton Md (Director, Physician) $490,415 $0 $135,948
Ferdinand M Plecha Md (Physician) $452,717 $0 $2,010
Gil Peleg Md (Physician) $445,338 $0 $94,077
Gregory J Rogers Md (Physician) $411,538 $0 $13,416
Olga Kovacevic Md (Director, Physician) $188,724 $0 $87,402
Marilyn Mc Namara Md (Director, President) $0 $394,143 $481,624
Thomas A Selden (Director) $0 $629,809 $47,641
Mary Ann Freas (Director) $0 $357,089 $32,507
Raymond Wohl (Director) $0 $0 $0
G Mervin Ault (Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$11,902,537
Expenses
$19,162,556
Net Income
-$7,260,019
Net Assets
$1,014,912
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $11,902,537
100%
Investment Income $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 $667,130
3.5%
Professional Fundraising Fees $0
Other Salaries and Wages $9,883,905
51.6%
Assets/Debt
Total Assets $4,958,530
Total Liabilities $3,943,618
Net Assets $1,014,912
Compensation
Key Employees and Officers Compensation Related Other
Sampath Ramanavarapu Md (Physician) $598,560 $0 $29,580
John Alton Md (Director, Physician) $491,510 $0 -$4,807
David Ryan Md (Physician) $484,750 $0 $29,136
Kimberly Kraus Md (Physician) $477,458 $0 -$3,855
Gil Peleg Md (Physician) $413,649 $0 $17,164
Leonard L Brzozowski Md (Physician) $398,385 $0 $33,807
Olga Kovacevic Md (Director, Physician) $175,619 $0 $4,263
Marilyn Mc Namara Md (Director, President) $0 $390,913 $61,940
Thomas A Selden (Director) $0 $623,639 $32,161
Mary Ann Freas (Director) $0 $359,183 $30,408
Raymond Wohl (Director) $0 $0 $0
G Mervin Ault (Director) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$12,227,293
Expenses
$18,084,822
Net Income
-$5,857,529
Net Assets
$258,181
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $12,227,293
100%
Investment Income $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 $525,600
2.9%
Professional Fundraising Fees $0
Other Salaries and Wages $8,537,782
47.2%
Assets/Debt
Total Assets $3,353,784
Total Liabilities $3,095,603
Net Assets $258,181

Document Links

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$10,304,248
Expenses
$15,103,746
Net Income
-$4,799,498
Net Assets
-$396,495
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $10,304,248
100%
Investment Income $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 $495,822
3.3%
Professional Fundraising Fees $0
Other Salaries and Wages $7,253,374
48.0%
Assets/Debt
Total Assets $2,408,568
Total Liabilities $2,805,063
Net Assets -$396,495

Document Links

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

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

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

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

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

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

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

Fiscal Year Ending Dec.
2003

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

Fiscal Year Ending Dec.
2002

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

Fiscal Year Ending Dec.
2001

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

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 »