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Nonprofit · EIN 81-2064786

SUTTER LAKESIDE HOSPITAL MEDICAL STAFF

Tax-exempt · LAKEPORT, CA 95453

Financials

$283K$249K2025
Revenue Expenses · by fiscal year end
Financials of SUTTER LAKESIDE HOSPITAL MEDICAL STAFF by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$283,300$248,909$34,391$153,369$0$153,369
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$0
Program service revenue
$283,300
Investment income
$0
Other revenue
$0

Expenses

Grants and similar amounts paid
$2,000
Compensation of officers, directors and key employees
$235,975
Salaries, compensation and benefits (total)
$235,975
Professional fundraising fees
$0
Accounting fees
$390
Program services (functional)
$237,975
Management and general (functional)
$10,934

Balance sheet and other

Total assets, start of year
$100,081
Total assets, end of year
$153,369
Total liabilities, end of year
$0
Net assets, end of year
$153,369
Gross receipts
$283,300
Employees
0

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
Jared Greenholz MDChief of Staff
Officer
0$109,350
Matthew McQuaid DPMCredentials Cha
Officer
0$32,400
Keith Donald MDChief of Surger
Officer
0$24,300
Diane Pege MDCheif of Medici
Officer
0$23,100
William Mundy MDVice Chief Staf
Officer
0$21,000
Joshua MatthewsMember at Large
Trustee or director
0$4,725
Vivek Reddy MDSec / Treasurer
Officer
0$4,725
John Stein MDChief of Medici
Officer
0$4,725
JL PflumWomen's Service
Officer
0$4,725
Alexander Ludwig MDMember at Large
Trustee or director
0$4,200
Elyse Donald MDAmbulatory Serv
Officer
0$2,725
Lacey StornettaCoordinator
Trustee or director
0$0

Address and contacts

Address (IRS master file)
5176 HILL RD E, LAKEPORT, CA 95453-6300
In care of
% MEDICAL STAFF OFFICE
Mailing address (990-N for 2024)
5176 HILL ROAD EAST, LAKEPORT CA 95453
Principal officer (990 for 2025)
JARED GREENHOLZ MD
Principal officer (990-N for 2024)
LACEY DEAS, 5176 HILL RD EAST, LAKEPORT CA 95453
Signed the 990
Lacey Stornetta, Coordinator
Phone
(707) 262-5172
Return prepared by
TOMKINS TAX CONSULTANTS

California records

California keeps its own records of charities and corporations. Search them by EIN 81-2064786 or by the name SUTTER LAKESIDE HOSPITAL MEDICAL STAFF.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

Mission

OUR PURPOSE IS TO PROMOTE AND MAINTAIN HIGH QUALITY PATIENT CARE THAT IS COMMENSURATE WITH AVAILABLE RESOURCES FOR ALL PATIENTS TREATED IN ANY FACILITIES OR SERVICES OF THE HODPITAL WHILE SERVING AS THE PATIENT ADVOCATE AT ALL LEVELS OF CARE, TO PROVIDE AN EDUCATIONAL SETTING FOR SCIENTIFIC STANDARDS AND ADVANCEMENT, MAINTAIN RULES AND REGULATIONS OF MEDICAL STAFF, TO STRIVE FOR COOPERATION BETWEEN CLINICAL SERVICES, AND ALLOW CONCERNS AND ISSUES TO BE DISCUSSED WITH THE BOARD AND THE CHIEF EXECUTIVE OFFICER.

990 for the year ended December 31, 2025

Program accomplishments

  • TO PROMOTE AND MAINTAIN HIGH QUALITY PATIENT CARE THAT IS COMMENSURATE WITH AVAILABLE RESOURCES FOR ALL PATIENTS TREATED IN ANY FACILITIES OR SERVICES OF THE HOSPITAL WHILE SERVING AS THE PATIENT ADVOCATE AT ALL LEVELS OF CARE.
    Expenses $235,975

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990 on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

IRS record

EIN
81-2064786
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
2016
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$153,369
Income (IRS master file)
$283,300

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$283,300$248,909$153,369XML
990-N for 2024
Officer: LACEY DEAS
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: JARED GREENHOLZ MD
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: JARED GREENHOLZ MD
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Matthew McQuaid
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Matthew McQuaid
December 31, 2019≤ $50,000 receipts––e-Postcard
990-N for 2018
Officer: JOHN STEIN MD
December 31, 2018≤ $50,000 receipts––e-Postcard

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 81-2064786).

Questions about SUTTER LAKESIDE HOSPITAL MEDICAL STAFF

What is the EIN of SUTTER LAKESIDE HOSPITAL MEDICAL STAFF?
The employer identification number (EIN) of SUTTER LAKESIDE HOSPITAL MEDICAL STAFF is 81-2064786.
Is SUTTER LAKESIDE HOSPITAL MEDICAL STAFF tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 2016.
Are donations to SUTTER LAKESIDE HOSPITAL MEDICAL STAFF tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does SUTTER LAKESIDE HOSPITAL MEDICAL STAFF file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of SUTTER LAKESIDE HOSPITAL MEDICAL STAFF due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did SUTTER LAKESIDE HOSPITAL MEDICAL STAFF last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2025.
Who is the principal officer of SUTTER LAKESIDE HOSPITAL MEDICAL STAFF?
The 990 for the year ended December 31, 2025 names JARED GREENHOLZ MD.
Who are the officers and directors of SUTTER LAKESIDE HOSPITAL MEDICAL STAFF?
The 990 for the year ended December 31, 2025 lists 12 people; 11 received compensation from the organization, the highest $109,350 (Jared Greenholz MD, Chief of Staff).
How much revenue does SUTTER LAKESIDE HOSPITAL MEDICAL STAFF have?
On its 990 for the year ended December 31, 2025 it reported revenue of $283,300, expenses of $248,909 and total assets of $153,369 at year end.

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