SOCIETY OF NEUROINTERVENTIONAL SURGERY

EIN: 363836229

FAIRFAX, VA

Total Revenue
$5,835,350
Total Expenses
$4,988,236
Total Assets
$7,580,886
Net Assets
$6,153,291
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Financial Vulnerability Assessment (Tuckman-Chang)

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Financial Trends

Organization Details

Formation Year
1992
Legal Domicile
DC
Principal Officer
MARIE DENSLOW CAE
Phone
7036912272
Tax Period
2023-01-01 to 2023-12-31

SOCIETY OF NEUROINTERVENTIONAL SURGERY, founded in 1992, is a community nonprofit that reported $5.8M in total revenue in fiscal year 2023. Revenue surged 30% from the prior year, signaling strong growth momentum. Expenses of $5.0M left a modest 15% surplus.

Mission

THE SOCIETY IS ORGANIZED AND OPERATED EXCLUSIVELY TO PROMOTE EXCELLENCE IN PATIENT CARE, PROVIDE EDUCATION, SUPPORT RESEARCH, INFLUENCE HEALTH CARE POLICY, AND FOSTER GROWTH OF NEUROINTERVENTIONAL SURGICAL PROCEDURES THROUGHOUT THE UNITED STATES.

Program Service Accomplishments

Program 1

THE SOCIETY (SNIS) HAS OVER 1400 NEUROINTERVENTIONAL SURGEONS AS MEMBERS AND EXISTS TO ADVANCE THE KNOWLEDGE AND DEVELOPMENT OF NEUROINTERVENTIONAL SURGERY. IN 2023 WE HELD OUR ANNUAL EDUCATIONAL...

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THE SOCIETY (SNIS) HAS OVER 1400 NEUROINTERVENTIONAL SURGEONS AS MEMBERS AND EXISTS TO ADVANCE THE KNOWLEDGE AND DEVELOPMENT OF NEUROINTERVENTIONAL SURGERY. IN 2023 WE HELD OUR ANNUAL EDUCATIONAL MEETING WHERE OVER 1,000 ATTENDEES GATHER TO LEARN THE LATEST IN BEST PRACTICES FOR NEUROINTERVENTIONAL SURGERY.WE ALSO HOLD MONTHLY EDUCATIONAL WEBINARS.OUR GET AHEAD OF STROKE PROGRAM IS A NATIONAL PUBLIC EDUCATION INITIATIVE TO IMPROVE SYSTEMS OF CARE FOR STROKE PATIENTS.

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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 (2023)

Revenue Breakdown

Contributions & Grants $0
Program Service Revenue $5,672,002
Investment Income $140,481
Other Revenue $22,867
TOTAL REVENUE $5,835,350

Expense Breakdown

Grants Paid $0
Salaries & Benefits $621,148
Fundraising Expenses $0
Other Expenses $4,367,088
TOTAL EXPENSES $4,988,236

Year-over-Year Comparison

2023 2022 Change
Revenue $5,835,350 $4,484,716 +0.3%
Expenses $4,988,236 $4,454,249 +0.1%
Net Income $847,114 $30,467 +26.8%
Key Indicators
Grants to Organizations Grants to Individuals Lobbying Political Activity Foreign Activities Donor Advised Fund Schedule B Required
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Financial Health Indicators

Comprehensive financial analysis: Altman Z-Score, liquidity, solvency, sustainability, efficiency, and growth metrics

Financial Distress Indicator

Liquidity & Cash Position

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Governance

Voting Members
18
Independent Members
17
Employees
4
Volunteers
17

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
$256,867
Total Directors
22
$36,000
Key Employees
0
$0
Highest Compensated
1
reported
Name Title Hours/Week Role Reportable Comp Other Comp Total
MAHESH JAYARAMAN MD PRESIDENT 1.00
Officer Director
$0 $0 $0
JOHANNA FIFI MD PRESIDENT-ELECT 1.00
Director
$0 $0 $0
GUILHERME DABUS MD VICE PRESIDENT 1.00
Officer Director
$0 $0 $0
JUSTIN FRASER MD TREASURER 1.00
Officer Director
$0 $0 $0
PETER KAN MD SECRETARY 1.00
Officer Director
$0 $0 $0
JEREMY HEIT MD PHD EDUCATION CHAIR 1.00
Director
$0 $0 $0
MATTHEW AMANS MD MEMBER AT LARGE 1.00
Director
$0 $0 $0
VITOR MENDES PEREIRA MD MEMBER AT LARGE 1.00
Director
$0 $0 $0
EDGAR SAMANIEGO MD MEMBER AT LARGE 1.00
Director
$0 $0 $0
J MOCCO MD IMMEDIATE PAST PRESIDENT 1.00
Director
$0 $0 $0
MICHAEL CHEN MD 2ND PAST PRESIDENT 1.00
Director
$0 $0 $0
JONATHAN GROSSBERG MD AUDIT COMMITTEE CHAIR 1.00
Director
$0 $0 $0
JENNY TSAI MD DEI COMMITTEE CHAIR 1.00
Director
$0 $0 $0
MICHAEL FROEHLER MD PHD GOVERNANCE COMMITTEE CHAIR 1.00
Director
$0 $0 $0
FELIPE C ALBUQUERQUE MD JNIS EDITOR 1.00
Director
$36,000 $0 $36,000
BLAISE BAXTER MD SNIS FOUNDATION CHAIR 1.00
Director
$0 $0 $0
SAMEER ANSARI MD PHD SNIS PSO MEDICAL DIRECTOR 1.00
Director
$0 $0 $0
STEVEN HETTS MD STANDARDS COMMITTEE CHAIR 1.00
Director
$0 $0 $0
READE DE LEACY MD SECRETARY TO 07/2023 1.00
Director
$0 $0 $0
JUSTIN MASCITELLI MD MEMBER AT LARGE TO 07/2023 1.00
Director
$0 $0 $0
SUNIL SHETH MD MEMBER AT LARGE TO 07/2023 1.00
Director
$0 $0 $0
WILLIAM MACK MD 2ND PAST PRESIDENT TO 07/2023 1.00
Director
$0 $0 $0
MARIE DENSLOW EXECUTIVE DIRECTOR 40.00
Officer
$235,963 $20,904 $256,867
EDDIE WOODS DIRECTOR OF MEMBER SERVICE 40.00
Highest
$115,677 $14,832 $130,509
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
2024 No data No data No data No data
2023 $5,835,350 $4,988,236 $7,580,886 $847,114
2022 $4,484,716 $4,454,249 $6,422,847 $30,467
2021 $5,159,149 $4,193,144 $7,065,551 $966,005
2020 $4,141,651 $3,448,892 $5,488,590 $692,759
2019 $4,898,051 $4,574,701 $4,352,671 $323,350
2018 $4,687,676 $4,242,806 $3,690,120 $444,870
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