Radiological Society of North America Inc

EIN: 150539115 501(c)(3) Diseases & Disorders

OAK BROOK, IL

Total Revenue
$68,473,609
Total Expenses
$68,417,209
Total Assets
$218,298,784
Net Assets
$180,016,641
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Financial Vulnerability Assessment (Tuckman-Chang)

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Financial Trends

Organization Details

Formation Year
1917
Legal Domicile
IL
Phone
6305717821
Tax Period
2024-07-01 to 2025-06-30

Radiological Society of North America Inc, founded in 1917, is a mid-sized nonprofit in the Diseases & Disorders sector that reported $68.5M in total revenue in fiscal year 2024. Net assets of $180.0M represent 32 months of operating reserves.

Mission

THE SOCIETY IS ORGANIZED FOR SCIENTIFIC, EDUCATIONAL, AND CHARITABLE PURPOSES TO ADVANCE RADIOLOGY THROUGH INNOVATION, RESEARCH, AND EDUCATION.

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Trantor Score

Financial Health Score (300–850) · Liquidity · Solvency · Sustainability · Efficiency

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Liquidity (40%) • Solvency (30%) • Sustainability (20%) • Efficiency (10%)

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Financial Overview (2024)

Revenue Breakdown

Contributions & Grants $17,477,430
Program Service Revenue $40,694,728
Investment Income $6,689,186
Other Revenue $3,612,265
TOTAL REVENUE $68,473,609

Expense Breakdown

Grants Paid $6,006,910
Salaries & Benefits $35,213,398
Fundraising Expenses $555,681
Program Expenses $51,802,784
Other Expenses $27,196,901
TOTAL EXPENSES $68,417,209

Year-over-Year Comparison

2024 2023 Change
Revenue $68,473,609 $64,691,639 +0.1%
Expenses $68,417,209 $64,389,363 +0.1%
Net Income $56,400 $302,276 -0.8%
Key Indicators
✓ Grants to Organizations ✓ Grants to Individuals ✓ Lobbying ✗ Political Activity ✓ Foreign Activities ✗ Donor Advised Fund ✓ Schedule B Required
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Liquidity & Cash Position

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Governance

Voting Members
11
Independent Members
6
Employees
294
Volunteers
992

Governance Policies

✗ Conflict of Interest Policy
✗ Whistleblower Policy
✗ Document Retention Policy

Special Practices & Reported Activities

✗ Operated a School
✗ Operated a Hospital
✗ Provided First Class Travel
✗ Reported Conflict of Interest
✗ Reported Asset Diversion
✗ Excess Benefit Transaction
✗ Made Political Expenditures
✓ Engaged in Lobbying
✗ Operated Donor Advised Fund
✗ Maintained Art Collections
✗ Filed Form 720

Compensation of Officers, Directors & Key Employees

Total Officers
5
$896,476
Total Directors
11
$122,753
Key Employees
8
$2,716,535
Highest Compensated
5
reported
Name Title Hours/Week Role Reportable Comp Other Comp Total
CAROLYN C MELTZER MD SEC-TREAS/LIAISON-SCIENCE 1.0
Officer Director
$11,394 $0 $11,394
CURTIS P LANGLOTZ MD 2024 PAST PRESIDENT 1.0
Officer Director
$45,695 $0 $45,695
JEFFREY S KLEIN MD CHAIR 1.0
Officer Director
$8,755 $0 $8,755
UMAR MAHMOOD MD PRESIDENT 1.0
Officer Director
$7,737 $0 $7,737
ADAM FLANDERS MD LIAISON-TECH AND ANNUAL MEETIN 1.0
Director
$14,107 $0 $14,107
ANNE M COVEY MD LIAISON FOR PUBLIC INFORMATION 1.0
Director
$0 $0 $0
CYNTHIA S SANTILLAN MD LIAISON FOR MEMBER ENGAGEMNT 1.0
Director
$21,971 $0 $21,971
JORGE A SOTO MD LIAISON FOR INTERNATIONAL AFFAIRS 1.0
Director
$13,094 $0 $13,094
PARI V PANDHARIPANDE MD LIAISON FOR GOVERNMENT RELATIONS 1.0
Director
$0 $0 $0
SANJEEV BHALLA MD LIAISON-EDUCATION 1.0
Director
$0 $0 $0
TINA YOUNG POUSSAINT MD LIAISON FOR PUBLICATIONS 1.0
Director
$0 $0 $0
MARK G WATSON EXECUTIVE DIRECTOR 40.0
Officer
$753,925 $68,970 $822,895
ANGELA COLMONE ASSISTANT EXECUTIVE DIRECTOR 40.0
Key Emp
$251,875 $57,492 $309,367
BRIDGET KRAUSE ASSISTANT EXECUTIVE DIRECTOR 40.0
Key Emp
$230,000 $50,039 $280,039
JENNIFER MICHALEK ASSISTANT EXECUTIVE DIRECTOR 40.0
Key Emp
$271,713 $49,578 $321,291
JOHN JAWORSKI ASSISTANT EXECUTIVE DIRECTOR 40.0
Key Emp
$232,403 $51,606 $284,009
KARENA GALVIN DEPUTY EXECUTIVE DIRECTOR 40.0
Key Emp
$449,317 $74,198 $523,515
REBECCA MURRAY ASSISTANT EXECUTIVE DIRECTOR 40.0
Key Emp
$252,839 $55,267 $308,106
SALLY A NIKKEL ASSISTANT EXECUTIVE DIRECTOR 40.0
Key Emp
$320,213 $56,181 $376,394
SAM MILLER ASSISTANT EXECUTIVE DIRECTOR 40.0
Key Emp
$278,500 $35,314 $313,814
DIANE MARR SENIOR DIRECTOR: BI & PMO 40.0
Highest
$194,779 $44,571 $239,350
ELIZABETH O'HARE DIRECTOR: GOVERNMENT RELATIONS 40.0
Highest
$190,087 $36,886 $226,973
MAC SANGUANSUK DIRECTOR-IT 40.0
Highest
$237,108 $49,964 $287,072
MARK LICHTENBERGER DIRECTOR-ADMIN AND HR 40.0
Highest
$187,782 $43,509 $231,291
MICHAEL ZAWASKI BUILDING MANAGER 40.0
Highest
$194,028 $51,753 $245,781
Note: Compensation data is self-reported by the organization on their Form 990. "Reportable Comp" includes salary, bonuses, and other reportable compensation from the organization and related organizations. "Other Comp" includes benefits, deferred compensation, and non-taxable benefits.

Historical Data

Year Revenue Expenses Assets Net Income
2025 $68,473,609 $68,417,209 $218,298,784 $56,400
2024 $64,691,639 $64,389,363 $206,908,854 $302,276
2023 $63,517,465 $60,592,575 $195,076,442 $2,924,890
2022 $68,158,260 $52,824,566 $185,391,800 $15,333,694
2021 $45,913,720 $43,759,818 $202,100,407 $2,153,902
2020 $57,186,815 $52,638,643 $178,166,726 $4,548,172
2019 $56,134,809 $51,906,216 $181,969,644 $4,228,593
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