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Nonprofit · EIN 86-0620531

ARIZONA INFECTIOUS DESEASES SOCIETY

Tax-exempt · SCOTTSDALE, AZ 85250

Financials

$86K$81K2022$84K$63K2023$113K$87K2024
Revenue Expenses · by fiscal year end
Financials of ARIZONA INFECTIOUS DESEASES SOCIETY by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990$113,400$86,669$26,731$132,340$0$132,340
June 30, 2024990$84,010$62,699$21,311$105,609$0$105,609
June 30, 2023990$86,200$81,208$4,992$83,096$0$83,096
Financial details: 990 for the year ended June 30, 2025

Revenue

Contributions, gifts and grants
$91,000
Program service revenue
$22,400
Investment income
$0
Other revenue
$0

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$22,200
Salaries, compensation and benefits (total)
$22,200
Professional fundraising fees
$0
Accounting fees
$945
Travel
$3,462
Program services (functional)
$83,950
Management and general (functional)
$2,719

Balance sheet and other

Total assets, start of year
$105,609
Total assets, end of year
$132,340
Total liabilities, end of year
$0
Net assets, end of year
$132,340
Net assets without donor restrictions
$132,340
Gross receipts
$113,400
Employees
0
Volunteers
0
Year formed
1994
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 June 30, 2025, highest compensation first.

NameTitleHours / weekCompensation
MARIA TERESA SEVILLEPRESIDENT
Officer
5$7,400
JULIA SALMONTREASURER
Officer
5$7,400
ADRIANA GAIDICIVICE PRESIDENT
Officer
5$7,400
990 for the year ended June 30, 2024: 3 people
NameTitleHours / weekCompensation
MARIA TERESA SEVILLEPRESIDENT
Officer
5$6,900
JULIA SALMONTREASURER
Officer
5$6,900
ADRIANA GAIDICIVICE PRESIDENT
Officer
5$6,900
990 for the year ended June 30, 2023: 3 people
NameTitleHours / weekCompensation
MARIA TERESA SEVILLEPRESIDENT
Officer
5$6,500
JULIA SALMONTREASURER
Officer
5$6,500
ADRIANA GAIDICIVICE PRESIDENT
Officer
5$6,500

Address and contacts

Address (IRS master file)
6929 N HAYDEN RD STE C4, SCOTTSDALE, AZ 85250-7970
In care of
% DR RODNEY ADAM
Principal officer (990 for 2024)
DR JULIA SALMON, PO BOX 40365, TUCSON, AZ 85717
Signed the 990
DR JULIA SALMON, TREASURER
Phone
(520) 240-3755
Return prepared by
WESTON JONES ACCOUNTING SERVICES LLC

Mission

MEDICAL EDUCATION AND RESEARCH INTO INFECTIOUS DISEASE

990 for the year ended June 30, 2025

Program accomplishments

  • ANNUAL EDUCATIONAL CONFERENCE CONCERNING INFECTIOUS DISEASE
    Expenses $83,950 · revenue $113,400

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 June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026Not due yet
2024June 30, 2025November 17, 2025990 on file
2023June 30, 2024November 15, 2024990 on file

File the 2025 990-EZ for ARIZONA INFECTIOUS DESEASES SOCIETY

Due November 16, 2026 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
86-0620531
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2009
Accounting year ends
June
Files
Form 990 or 990-EZ
Category (NTEE)
Medical research (H03)
Assets (IRS master file)
$132,340
Income (IRS master file)
$113,400

Filing history

FormYear endedRevenueExpensesAssetsReturn
990June 2025$113,400$86,669$132,340XML
990June 2024$84,010$62,699$105,609XML
990June 2023$86,200$81,208$83,096XML
990June 2022–––IRS
990June 2021–––IRS
990June 2020–––IRS
990June 2019–––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 86-0620531).

Questions about ARIZONA INFECTIOUS DESEASES SOCIETY

What is the EIN of ARIZONA INFECTIOUS DESEASES SOCIETY?
The employer identification number (EIN) of ARIZONA INFECTIOUS DESEASES SOCIETY is 86-0620531.
Is ARIZONA INFECTIOUS DESEASES SOCIETY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2009.
Are donations to ARIZONA INFECTIOUS DESEASES SOCIETY tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does ARIZONA INFECTIOUS DESEASES 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 ARIZONA INFECTIOUS DESEASES SOCIETY due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did ARIZONA INFECTIOUS DESEASES SOCIETY last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended June 2025.
Who is the principal officer of ARIZONA INFECTIOUS DESEASES SOCIETY?
The 990 for the year ended June 30, 2025 names DR JULIA SALMON.
Who are the officers and directors of ARIZONA INFECTIOUS DESEASES SOCIETY?
The 990 for the year ended June 30, 2025 lists 3 people; 3 received compensation from the organization, the highest $7,400 (MARIA TERESA SEVILLE, PRESIDENT).
How much revenue does ARIZONA INFECTIOUS DESEASES SOCIETY have?
On its 990 for the year ended June 30, 2025 it reported revenue of $113,400, expenses of $86,669 and total assets of $132,340 at year end.

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