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Governance Register
US nonprofit · EIN 391806177 · Brookfield, WIiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 391806177) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe time served.Latest return IRS Form 990 series e-file data - 990 for the year to 31 December 2024: assets, liabilities, staff, website, telephone, pay.Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Principal officer IRS Form 990-N (e-Postcard) - principal officer named for tax year 2018.Licence US Federal Government public domain.How we handle data

American Society of Addiction Medicine Inc's network

3 people4 organisationsi3 people and 4 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (3). Violet dotted lines (4) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

3 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 7 voting members of its governing body on its latest Form 990 Part VI; we list 3 in Part VII (Part VII does not always name every voting member).
NameRole as filedSinceOn the board
Eric OstermannExecutive Director2023
3 yrs
Ezra Lyon MDMember2023
3 yrs
Sreevali Atluru MDMember2023
3 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

5 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Charles Schauberger MDPresident - Electsince 2023
Gregory Kaftan MDTreasurersince 2023
Kelly Eagen MDCompany secretarysince 2023
Ritu Bhatnager MDPast - Presidentsince 2023
Subhadeep Barman MDPresidentsince 2023

Pay and hours

year to 31 December 2024iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Ezra Lyon MDMember1$7k
Eric OstermannExecutive Director4$0
Subhadeep Barman MDPresident1$0
Charles Schauberger MDPresident - Elect1$0
Ritu Bhatnager MDPast - President1$0
Gregory Kaftan MDTreasurer1$0
Kelly Eagen MDSecretary1$0
Sreevali Atluru MDMember1$0

About

Legal name
American Society of Addiction Medicine Inc
EIN
391806177
Address
18610 Kestrel Care, Brookfield, WI, 53045
State
Wisconsin
Mission
To provide a medium for wisconsin physicians and associated professionals dedicated to increasing access to and improving the quality of addiction treatment; educating physicians, other health care professionals, and the public; supporting research and prevention; and promoting the appropriate role of physicians and associated professionals in the care of patients with addiction. (as filed on the Form 990)
Activity (NTEE)
F20 Mental health and crisis intervention
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Mental Health & Crisis Intervention
Size band
4 (IRS master file code)
Formed
1993
Principal officer
Subhadeep Barman MD (as named on the Form 990)
IRS ruling date
1 November 1983
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2024

Most connected

Longest observed on the filings

≥3years on the filingsEric Ostermann
≥3years on the filingsEzra Lyon MD
≥3years on the filingsSreevali Atluru MD

Latest return

year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.
Total assets
$181k
Total liabilities
$47k
Net assets or fund balances
$133k
Contributions and grants received
$229k
Program service revenue
$47k
Employees
0
Volunteers
20

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$277k$258k$20k

As filed on the IRS Form 990. US dollars.