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Nonprofit · EIN 86-0125897

PIMA COUNTY MEDICIAL SOCIETY

Tax-exempt · TUCSON, AZ 85712

Financials

$101K$129K2023$117K$127K2024$123K$129K2025
Revenue Expenses · by fiscal year end
Financials of PIMA COUNTY MEDICIAL SOCIETY by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$122,929$128,936-$6,007$266,465$48,366$218,099
December 31, 2024990$116,681$127,056-$10,375$298,696$74,590$224,106
December 31, 2023990$101,393$129,030-$27,637$321,227$89,292$231,935
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$0
Program service revenue
$113,942
Investment income
$8,888
Other revenue
$99

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$58,112
Other salaries and wages
$21,320
Salaries, compensation and benefits (total)
$85,521
Professional fundraising fees
$0
Accounting fees
$3,965
Occupancy
$18,250

Balance sheet and other

Total assets, start of year
$298,696
Total assets, end of year
$266,465
Total liabilities, end of year
$48,366
Net assets, end of year
$218,099
Net assets without donor restrictions
$218,099
Gross unrelated business income
$9,560
Gross receipts
$122,929
Employees
2
Volunteers
35
Year formed
1948
State of legal domicile
AZ

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
Dennis CareyExecutive Director
Officer
40$58,112
Melissa ZuckowskiDirector
Trustee or director
1$0
Farshad ShiraziPast - President
Trustee or director, Officer
1$0
Michael DeLongPresident
Trustee or director, Officer
1$0
Michael OriDirector
Trustee or director
1$0
Wendy HuempfnerPresident-Elect
Trustee or director, Officer
1$0
Anil PrasadVice-President
Trustee or director, Officer
1$0
Karissa WasiakDirector
Trustee or director
1$0
Michael DainesDirector
Trustee or director
1$0
Ryan MatikaDirector
Trustee or director
1$0
Lisa SoltaniDirector
Trustee or director
1$0
Akash TaggarseDirector
Trustee or director
1$0
Amretta JammuDirector
Trustee or director
1$0
Arthur SandersSecretary
Trustee or director, Officer
1$0
Ben LitmanovichDirector
Trustee or director
1$0
5 more people on this return
NameTitleHours / weekCompensation
Billie BixbyDirector
Trustee or director
1$0
Eric AdelmanDirector
Trustee or director
1$0
Julia JernbergDirector
Trustee or director
1$0
Monica Hinestroza JordanDirector
Trustee or director
1$0
Najayah NiamiDirector
Trustee or director
1$0
990 for the year ended December 31, 2024: 24 people
NameTitleHours / weekCompensation
Dennis CareyExecutive Director
Officer
40$58,112
Timothy FaganDirector
Trustee or director
2$0
Michael HamantDirector
Trustee or director
2$0
Gary FiggeDirector
Trustee or director
2$0
Rebecca Franzi-OsborneDirector
Trustee or director
2$0
Robert AaronsonDirector
Trustee or director
2$0
Melissa ZuckowskiDirector
Trustee or director
1$0
Michael AbecassisDirector
Trustee or director
2$0
Jeremy ChastainDirector
Trustee or director
2$0
Michael OriDirector
Trustee or director
1$0
Karissa WasiakDirector
Trustee or director
2$0
Michael DainesDirector
Trustee or director
2$0
Ryan MatikaDirector
Trustee or director
2$0
Theresa CullenDirector
Trustee or director
3$0
Art SandersDirector
Trustee or director
2$0
Christopher BaileyDirector
Trustee or director
2$0
Ken SandockDirector
Trustee or director
2$0
Lisa SoltaniDirector
Trustee or director
2$0
Yousif YouhanaDirector
Trustee or director
2$0
Roy LoewensteinPast-President
Trustee or director, Officer
5$0
Farshad ShiraziPresident
Trustee or director, Officer
2$0
Michael DeLongPresident-Elect
Trustee or director, Officer
2$0
Wendy HuempfnerVice-President
Trustee or director, Officer
2$0
Anil PrasadSecretaryTreasurer
Trustee or director, Officer
2$0
990 for the year ended December 31, 2023: 24 people
NameTitleHours / weekCompensation
Dennis CareyExecutive Director
Officer
40$58,112
Jeremy ChastainDirector
Trustee or director
2$0
Iftiqlquar SiddiquiDirector
Trustee or director
2$0
Amram DahukeyDirector
Trustee or director
2$0
Michael DainesDirector
Trustee or director
2$0
Jennifer Berg SteppDirector
Trustee or director
2$0
Anil PrasadDirector
Trustee or director
2$0
Ubair AhmedDirector
Trustee or director
2$0
Karissa WasiakDirector
Trustee or director
2$0
Michael OriDirector
Trustee or director
1$0
Timothy FaganDirector
Trustee or director
2$0
Michael HamantDirector
Trustee or director
2$0
Theresa CullenDirector
Trustee or director
3$0
Ryan MatikaDirector
Trustee or director
2$0
Gary FiggeDirector
Trustee or director
2$0
Melissa ZuckowskiDirector
Trustee or director
1$0
Michael AbecassisDirector
Trustee or director
2$0
Rebecca Franzi-OsborneDirector
Trustee or director
2$0
Robert AaronsonDirector
Trustee or director
2$0
Ole TheinhausPast-President
Trustee or director, Officer
2$0
Roy LoewensteinPresident
Trustee or director, Officer
5$0
Farshad ShiraziPresident-Elect
Trustee or director, Officer
2$0
Wendy HuempfnerSecretaryTreasurer
Trustee or director, Officer
2$0
Michael DeLongVice-President
Trustee or director, Officer
2$0

Address and contacts

Address (IRS master file)
2350 N KIBLER PL STE 110, TUCSON, AZ 85712-2100
In care of
% MICHAEL DELONG
Principal officer (990 for 2025)
Michael DeLong MD, 2401 W Peoria Ave Ste 110, Phoenix, AZ 85029
Signed the 990
MICHAEL DELONG, President
Phone
(520) 795-7985
Return prepared by
Jennifer J Phillips CPA PLLC

Mission

The Pima County Medical Society is a professional organization for physicians residing in Pima County, Arizona.

990 for the year ended December 31, 2025

Program accomplishments

  • Provide physicians with updates on practice and career opportunities (affects all Pima County physicians). Assisted more than 10 citizens in obtaining medical records from recently closed medical practices. Assisted more than ten retiring physicians with information needed to close their practice. (Affects all Pima County Physicians). Sponsored social events for Pima County healthcare workers that allowed them to network with possible referrals and project partners. Continued to work with Maricopa Medical Society to provide members access to assistance for medical billing issues. (Affects all Pima County Physicians) Updated physicians on the status of laws and proposed laws in Arizona that impact the practice of medicine (Affects all Pima County Physicians)
    revenue $104,382

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 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
86-0125897
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
1965
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$266,465
Income (IRS master file)
$122,929

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$122,929$128,936$266,465IRS
990December 2024$116,681$127,056$298,696IRS
990December 2023$101,393$129,030$321,227XML
990December 2022$98,252$128,675$342,176IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2019–––IRS
990December 2018–––IRS

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 86-0125897).

Questions about PIMA COUNTY MEDICIAL SOCIETY

What is the EIN of PIMA COUNTY MEDICIAL SOCIETY?
The employer identification number (EIN) of PIMA COUNTY MEDICIAL SOCIETY is 86-0125897.
Is PIMA COUNTY MEDICIAL SOCIETY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 1965.
Are donations to PIMA COUNTY MEDICIAL SOCIETY tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does PIMA COUNTY MEDICIAL SOCIETY 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 PIMA COUNTY MEDICIAL SOCIETY 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 PIMA COUNTY MEDICIAL SOCIETY 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 PIMA COUNTY MEDICIAL SOCIETY?
The 990 for the year ended December 31, 2025 names Michael DeLong MD.
Who are the officers and directors of PIMA COUNTY MEDICIAL SOCIETY?
The 990 for the year ended December 31, 2025 lists 20 people; 1 received compensation from the organization, the highest $58,112 (Dennis Carey, Executive Director).
How much revenue does PIMA COUNTY MEDICIAL SOCIETY have?
On its 990 for the year ended December 31, 2025 it reported revenue of $122,929, expenses of $128,936 and total assets of $266,465 at year end.

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