Skip to main content
IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 33-1780699

AMERICAN SOCIETY FOR MEDICAL SHOCKWAVE TREATMENT

Tax-exempt · SPRINGFIELD, MA 01103

Financials

$155K$182K2025
Revenue Expenses · by fiscal year end
Financials of AMERICAN SOCIETY FOR MEDICAL SHOCKWAVE TREATMENT by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990-EZ$154,816$181,861-$27,045$37,638$64,683-$27,045
Financial details: 990-EZ for the year ended December 31, 2025

Revenue

Membership dues
$47,529
Program service revenue
$107,287

Expenses

Compensation of officers, directors and key employees
$0
Professional fees and payments to contractors
$54,428
Other expenses
$127,433
Program services (functional)
$111,592

Balance sheet and other

Total assets, start of year
$0
Total assets, end of year
$37,638
Total liabilities, end of year
$64,683
Net assets, end of year
-$27,045
Cash, savings and investments
$34,513
Gross receipts
$154,816

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-EZ for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
JAY SPECTOR DPMBOARD OF DIRECTORS0$0
ELIZABETH BONDI DPMBOARD OF DIRECTORS0$0
JENNIFER SOO HOO MDBOARD OF DIRECTORS0$0
MICHAEL JONESCO DOBOARD OF DIRECTORS0$0
MARC LEDERMAN DPMEXECUTIVE DIRECTOR0$0
BRICE BLATZ MDPRESIDENT0$0
ROB MONACO MDPRESIDENT-ELECT0$0
ADAM TENFORDE MDVICE PRESIDENT0$0
AMOL SAXENA DPMSECRETARY/TREASURER0$0

Address and contacts

Address (IRS master file)
1350 MAIN ST STE 400, SPRINGFIELD, MA 01103-1664
In care of
% EMILY LEONCZYK
Signed the 990-EZ
MARC LEDERMAN, EXECUTIVE DIRECTOR
Phone
(413) 846-1955
Return prepared by
BOISSELLE MORTON & WOLKOWICZ LLP

Mission

THE AMERICAN SOCIETY FOR MEDICAL SHOCKWAVE TREATMENT (ASMST) ADVANCES THE APPLICATIONS AND CLINICAL USE OF SHOCKWAVE TECHNOLOGY ACROSS MULTIPLE MEDICAL DISCIPLINES TO IMPROVE PATIENT OUTCOMES. THE ORGANIZATION DEVOTES APPROXIMATELY 75% OF ITS TIME TO ITS EDUCATIONAL SUMMIT, ITS PRIMARY PROGRAMMATIC ACTIVITY, PROVIDING EDUCATION AND RESEARCH FOR HEALTHCARE PROFESSIONALS. THE REMAINING 25% IS DEVOTED TO BUILDING A MULTIDISCIPLINARY PROFESSIONAL COMMUNITY AND FACILITATING NETWORKING AND ONGOING EDUCATION TO SUPPORT BEST PRACTICES IN MEDICAL SHOCKWAVE TREATMENT, FURTHERING ITS EXEMPT PURPOSE.

990-EZ for the year ended December 31, 2025

Program accomplishments

  • THE ORGANIZATION'S PRIMARY PROGRAM SERVICE ACCOMPLISHMENT IN 2025 WAS THE PLANNING AND EXECUTION OF ITS ANNUAL EDUCATIONAL SUMMIT, WHICH PROVIDED MULTIDISCIPLINARY EDUCATION AND RESEARCH DISSEMINATION IN MEDICAL SHOCKWAVE TREATMENT. IN ADDITION, ASMST SUPPORTED ONGOING EDUCATIONAL INITIATIVES THROUGH THE DEVELOPMENT AND DISTRIBUTION OF CLINICAL RESOURCES AND EDUCATIONAL MATERIALS, AND FOSTERED A GROWING PROFESSIONAL COMMUNITY BY FACILITATING COLLABORATION, NETWORKING, AND THE EXCHANGE OF BEST PRACTICES AMONG HEALTHCARE PROFESSIONALS.
    Expenses $111,592

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-EZ on file
2024December 31, 2024May 15, 2025Check at the IRS
2023December 31, 2023May 15, 2024Check at the IRS

File the 2026 990-EZ for AMERICAN SOCIETY FOR MEDICAL SHOCKWAVE TREATMENT

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
33-1780699
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
2026
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$37,638
Income (IRS master file)
$154,816

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZDecember 2025$154,816$181,861$37,638XML

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 33-1780699).

Questions about AMERICAN SOCIETY FOR MEDICAL SHOCKWAVE TREATMENT

What is the EIN of AMERICAN SOCIETY FOR MEDICAL SHOCKWAVE TREATMENT?
The employer identification number (EIN) of AMERICAN SOCIETY FOR MEDICAL SHOCKWAVE TREATMENT is 33-1780699.
Is AMERICAN SOCIETY FOR MEDICAL SHOCKWAVE TREATMENT tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 2026.
Are donations to AMERICAN SOCIETY FOR MEDICAL SHOCKWAVE TREATMENT tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does AMERICAN SOCIETY FOR MEDICAL SHOCKWAVE TREATMENT 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 AMERICAN SOCIETY FOR MEDICAL SHOCKWAVE TREATMENT 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 AMERICAN SOCIETY FOR MEDICAL SHOCKWAVE TREATMENT last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
Who are the officers and directors of AMERICAN SOCIETY FOR MEDICAL SHOCKWAVE TREATMENT?
The 990-EZ for the year ended December 31, 2025 lists 9 people; 0 received compensation from the organization.
How much revenue does AMERICAN SOCIETY FOR MEDICAL SHOCKWAVE TREATMENT have?
On its 990-EZ for the year ended December 31, 2025 it reported revenue of $154,816, expenses of $181,861 and total assets of $37,638 at year end.

Other nonprofits in SPRINGFIELD

All nonprofits in SPRINGFIELD · Massachusetts · Community improvement and capacity building