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Medical Staff Of John Muir Med Center Walnut Creek Campus

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: Community Improvement, Capacity Building / Business and Industry (NTEE)

Donations to this organization are not tax deductible.

Summary charts: organization finances over time

Revenue
$493k (2022)

Expenses
$316k (2022)

Total Assets
$2.45M (2022)

Total Liabilities
$0 (2022)

Source: Form 990 tax filings from 2014 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
$492,597
Expenses
$315,981
Net Income
$176,616
Net Assets
$2,447,893
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $492,570
100.0%
Investment Income $27
0.0%
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $2,447,893
Total Liabilities $0
Net Assets $2,447,893
Compensation
Key Employees and Officers Compensation Related Other
Nail Amro Md (Chairman) $0 $0 $0
Jorge R Bernett Md (Vice Chief Of S) $0 $0 $0
Azita Chehresa Md (Vice Chair) $0 $0 $0
Lyn M Dos Santos Md (Chairman) $0 $0 $0
Ceasar K Luo Md (Chairman) $0 $0 $0
Eric W Fulkerson Md (Chairman) $0 $0 $0
Sunil N Gandhi Md (Chairman) $0 $0 $0
David N Zlotnick Md (Chairman) $0 $0 $0
Nestor D Karas Md (Chairman) $0 $0 $0
Moussa Yazbeck Md (Past Chief Of S) $0 $0 $0
Sari J Kasper Md (Chairman) $0 $0 $0
Kristina Kramer Md (Vice Chair) $0 $0 $0
Brian Mc Guinness Md (Chairman) $0 $0 $0
Joshua D Meezan (Chairman) $0 $0 $0
Joshua D Perlroth Md (Chairman) $0 $0 $0
Gurinder K Randhawa (Chairman) $0 $0 $0
David A Wei Md (Chairman) $0 $0 $0
Ray H Rassai Md (Chief Of Staff) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$479,535
Expenses
$58,851
Net Income
$420,684
Net Assets
$2,271,277
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $479,525
100.0%
Investment Income $10
0.0%
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $2,271,277
Total Liabilities $0
Net Assets $2,271,277
Compensation
Key Employees and Officers Compensation Related Other
Nail Amro Md (Chairman) $0 $0 $0
Nicholas P Byrne Md (Chairman) $0 $0 $0
Azita Chehresa Md (Vice Chair) $0 $0 $0
Lyn M Dos Santos Md (Chairman) $0 $0 $0
Yaron Friedman Md (Past Chief Of S) $0 $0 $0
Eric W Fulkerson Md (Chairman) $0 $0 $0
Sunil N Gandhi Md (Chairman) $0 $0 $0
Jesse J Jung Md (Chairman) $0 $0 $0
Nestor D Karas Md (Chairman) $0 $0 $0
Moussa Yazbeck Md (Chief Of Staff) $0 $0 $0
Sari J Kasper Md (Chairman) $0 $0 $0
Kristina Kramer Md (Vice Chair) $0 $0 $0
Sean Martin Md (Vice Chair) $0 $0 $0
Brian Mc Guinness Md (Chairman) $0 $0 $0
Joshua D Meezan (Chairman) $0 $0 $0
Joshua D Perlroth Md (Chairman) $0 $0 $0
Gurinder K Randhawa (Chairman) $0 $0 $0
David A Wei Md (Chairman) $0 $0 $0
Ray H Rassai Md (Vice Chief Of S) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$473,874
Expenses
$238,663
Net Income
$235,211
Net Assets
$1,850,593
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $473,850
100.0%
Investment Income $24
0.0%
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,850,593
Total Liabilities $0
Net Assets $1,850,593
Compensation
Key Employees and Officers Compensation Related Other
Nail Amro Md (Chairman) $0 $0 $0
Nicholas P Byrne Md (Chairman) $0 $0 $0
Azita Chehresa Md (Vice Chair) $0 $0 $0
Lyn M Dos Santos Md (Chairman) $0 $0 $0
Yaron Friedman Md (Past Chief Of S) $0 $0 $0
Eric W Fulkerson Md (Chairman) $0 $0 $0
Sunil N Gandhi Md (Chairman) $0 $0 $0
Jesse J Jung Md (Chairman) $0 $0 $0
Nestor D Karas Md (Chairman) $0 $0 $0
Moussa Yazbeck Md (Chief Of Staff) $0 $0 $0
Sari J Kasper Md (Chairman) $0 $0 $0
Kristina Kramer Md (Vice Chair) $0 $0 $0
Sean Martin Md (Vice Chair) $0 $0 $0
Brian Mc Guinness Md (Chairman) $0 $0 $0
Joshua D Meezan (Chairman) $0 $0 $0
Joshua D Perlroth Md (Chairman) $0 $0 $0
Gurinder K Randhawa (Chairman) $0 $0 $0
David A Wei Md (Chairman) $0 $0 $0
Ray H Rassai Md (Vice Chief Of S) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$476,234
Expenses
$530,739
Net Income
-$54,505
Net Assets
$1,615,382
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $476,175
100.0%
Investment Income $59
0.0%
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,615,382
Total Liabilities $0
Net Assets $1,615,382
Compensation
Key Employees and Officers Compensation Related Other
Roger Bailey (Chairman) $0 $0 $0
Laura Gallagher (Chairman) $0 $0 $0
Robert E Edmondson (Chair & Treasur) $0 $0 $0
Jack Thompson (Chairman) $0 $0 $0
Anne Grodin (Chairman) $0 $0 $0
Jay Harris (Chairman) $0 $0 $0
Calvin Knight (Chairman) $0 $0 $0
Kathleen Odne (Chairman) $0 $0 $0
Deborah Arce Md (Chairman) $0 $0 $0
Moussa Yazbeck (Chief Of Staff) $0 $0 $0
John Sayres (Secretary) $0 $0 $0
Taejoon Ahn Md (Chairman) $0 $0 $0
Ravi Hundal Md (Chairman) $0 $0 $0
Johannes Peters Md (Past Chief Of S) $0 $0 $0
John Merson Md (Chairman) $0 $0 $0
Mark Musco Md (Chairman) $0 $0 $0
Niren Angle (Chief Of Staff) $0 $0 $0
Chi Perloth Md (Chairman) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$471,610
Expenses
$288,001
Net Income
$183,609
Net Assets
$1,669,887
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $471,550
100.0%
Investment Income $60
0.0%
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,669,887
Total Liabilities $0
Net Assets $1,669,887
Compensation
Key Employees and Officers Compensation Related Other
Yaron Friedman Md (Chief Of Staff) $0 $0 $0
Michael Robinson (Chairman) $0 $0 $0
Robert E Edmondson (Vice Chair) $0 $0 $0
William F Cronk (Secretary) $0 $0 $0
Anne Grodin (Chairman) $0 $0 $0
Jay Harris (Chairman) $0 $0 $0
Calvin Knight (Chairman) $0 $0 $0
Kathleen Odne (Chairman) $0 $0 $0
Deborah Arce Md (Chairman) $0 $0 $0
Thomas G Rundall (Chairman) $0 $0 $0
John Sayres (Chairman) $0 $0 $0
Taejoon Ahn Md (Chairman) $0 $0 $0
Ravi Hundal Md (Chairman) $0 $0 $0
Johannes Peters Md (Past Chief Of S) $0 $0 $0
John Merson Md (Chairman) $0 $0 $0
Mark Musco Md (Chairman) $0 $0 $0
Lee Huskins (Chairman) $0 $0 $0
Chi Perloth Md (Chairman) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$447,811
Expenses
$307,162
Net Income
$140,649
Net Assets
$1,486,278
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $447,750
100.0%
Investment Income $61
0.0%
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,486,278
Total Liabilities $0
Net Assets $1,486,278
Compensation
Key Employees and Officers Compensation Related Other
Nick Mickas Md (Chief Of Staff) $0 $0 $0
Christine Riley Md (Chairman) $0 $0 $0
Kristina Kramer Md (Vice Chair) $0 $0 $0
Andreas Kamlot Md (Co Chairman) $0 $0 $0
Yaron Freidman Md (Vice Chief Of S) $0 $0 $0
Elaine Ashby Md (Vice Chair) $0 $0 $0
Chi Hua Fang Md (Chairman) $0 $0 $0
Andrew Benn Md (Chairman) $0 $0 $0
Nathan Mark Md (Co Chairman) $0 $0 $0
Nagui Achamallah Md (Chairman) $0 $0 $0
Brian Chin Md (Chairman) $0 $0 $0
Gurinder Randhawa Md (Chairman) $0 $0 $0
Johannes Peters Md (Past Chief Of S) $0 $0 $0
Brian Mc Guinness Md (Chairman) $0 $0 $0
John Kronick Md (Chairman) $0 $0 $0
Michael Desboisblanc Md (Vice Chair) $0 $0 $0
Charles Hanson Md (Chairman) $0 $0 $0
Dennis Hwang Md (Chairman) $0 $0 $0
Joshua Pelroth Md (Chairman) $0 $0 $0
Vivian Wing Md (Chairman) $0 $0 $0
Rebecca Parish Md (Co Chair) $0 $0 $0
Ramin Behmand Md (Chairman) $0 $0 $0
Harry Mac Dannald Md (Chairman) $0 $0 $0
Chi Perloth Md (Chairman) $0 $0 $0
Keshav Pandurangi Md (Chairman) $0 $0 $0

Document Links

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$438,161
Expenses
$138,648
Net Income
$299,513
Net Assets
$1,345,629
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $438,100
100.0%
Investment Income $61
0.0%
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 $96,758
69.8%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,345,629
Total Liabilities $0
Net Assets $1,345,629
Compensation
Key Employees and Officers Compensation Related Other
Johannes Peters Md (Chief Of Staff) $24,999 $0 $0
Nick Mickas Md (Vice Chief) $15,000 $0 $0
Thomas Tighe Md (Past Chief) $10,500 $0 $0
Joshua Pelroth Md (Chairman) $7,560 $0 $0
Charles Hanson Md (Chairman) $3,105 $0 $0
Michael Desboisblanc Md (Vice Chair) $2,925 $0 $0
Andrew Benn Md (Chairman) $2,115 $0 $0
Catherine Hurt Md (Chairman) $2,115 $0 $0
Yaron Freidman Md (Chairman) $1,980 $0 $0
Gurinder Randhawa Md (Chairman) $1,980 $0 $0
Murali Moorthy Md (Chairman) $1,980 $0 $0
Joshua Mezzan Md (Chairman) $1,980 $0 $0
John Kronick Md (Chairman) $1,969 $0 $0
Chi Hua Fang Md (Chairman) $1,968 $0 $0
Nicole Jones Md (Chairman) $1,890 $0 $0
Ellen Leng Md (Chairman) $1,311 $0 $0
Vivian Wing Md (Chairman) $1,305 $0 $0
Ramin Behmand Md (Chairman) $1,305 $0 $0
David Rainero Md (Chairman) $1,305 $0 $0
Brian Chin Md (Chairman) $1,035 $0 $0
Elaine Ashby Md (Vice Chair) $990 $0 $0
Kristina Kramer Md (Vice Chair) $945 $0 $0
Dennis Hwang Md (Chairman) $945 $0 $0
Keshav Pandurangi Md (Chairman) $945 $0 $0
Andreas Kamlot Md (Chairman) $765 $0 $0

Document Links

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$419,393
Expenses
$144,063
Net Income
$275,330
Net Assets
$1,046,116
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $419,325
100.0%
Investment Income $68
0.0%
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 $113,756
79.0%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $1,046,116
Total Liabilities $0
Net Assets $1,046,116
Compensation
Key Employees and Officers Compensation Related Other
Johannes Peters Md (Chief Of Staff) $29,021 $0 $0
Nick Mickas Md (Vice Chief) $17,413 $0 $0
Thomas Tighe Md (Past Chief) $13,711 $0 $0
Joshua Pelroth Md (Chairman) $8,776 $0 $0
Charles Hanson Md (Chairman) $3,605 $0 $0
Michael Desboisblanc Md (Vice Chair) $3,396 $0 $0
Andrew Benn Md (Chairman) $2,455 $0 $0
Catherine Hurt Md (Chairman) $2,455 $0 $0
Chi Perloth Md (Chairman) $2,455 $0 $0
Yaron Freidman Md (Chairman) $2,299 $0 $0
Gurinder Randhawa Md (Chairman) $2,299 $0 $0
Joshua Mezzan Md (Chairman) $2,299 $0 $0
Murali Moorthy Md (Chairman) $2,296 $0 $0
Chi Hua Fang Md (Chairman) $2,285 $0 $0
John Kronick Md (Chairman) $2,285 $0 $0
Nicole Jones Md (Chairman) $2,194 $0 $0
Ellen Leng Md (Chairman) $1,522 $0 $0
Vivian Wing Md (Chairman) $1,515 $0 $0
Ramin Behmand Md (Chairman) $1,515 $0 $0
David Rainero Md (Chairman) $1,515 $0 $0
Nagui Achamallah Md (Chairman) $1,393 $0 $0
Brian Chin Md (Chairman) $1,202 $0 $0
Elaine Ashby Md (Vice Chair) $1,149 $0 $0
Kristina Kramer Md (Vice Chair) $1,097 $0 $0
Dennis Hwang Md (Chairman) $1,097 $0 $0

Document Links

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$395,025
Expenses
$246,557
Net Income
$148,468
Net Assets
$770,786
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $394,950
100.0%
Investment Income $75
0.0%
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 $212,662
86.3%
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $770,786
Total Liabilities $0
Net Assets $770,786
Compensation
Key Employees and Officers Compensation Related Other
Johannes Peters Md (Chief Of Staff) $49,998 $0 $0
Nick Mickas Md (Vice Chief) $30,000 $0 $0
Thomas Tighe Md (Past Chief) $21,000 $0 $0
Harry Macdannald Md (Chairman) $17,325 $0 $0
Joshua Pelroth Md (Chairman) $15,120 $0 $0
Michael Baker Md (Chairman) $11,769 $0 $0
Charles Hanson Md (Chairman) $6,204 $0 $0
Paul Ho Md (Chairman) $4,002 $0 $0
Louis Klein Md (Chairman) $3,938 $0 $0
John Kronick Md (Chairman) $3,938 $0 $0
Murali Moorthy Md (Chairman) $3,938 $0 $0
Catherine Hurt Md (Chairman) $3,937 $0 $0
Joshua Mezzan Md (Chairman) $3,937 $0 $0
Jana Tomsky Md (Chairman) $3,937 $0 $0
Chi Hua Fang Md (Chairman) $3,936 $0 $0
Nicole Jones Md (Chairman) $3,780 $0 $0
Vivian Wing Md (Chairman) $2,625 $0 $0
Ramin Behmand Md (Chairman) $2,625 $0 $0
David Rainero Md (Chairman) $2,625 $0 $0
Ellen Leng Md (Chairman) $2,622 $0 $0
Gregory Rhodes Md (Chairman) $2,100 $0 $0
Gurinder Randhawa Md (Vice Chair) $1,969 $0 $0
Robert Robles Md (Vice Chair) $1,837 $0 $0
Dennis Hwang Md (Chairman) $1,750 $0 $0
Keshav Pandurangi Md (Chairman) $1,575 $0 $0

Document Links

Fiscal Year Ending Dec.
2013

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.

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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 »

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