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Nonprofit · EIN 04-2383343

MASSACHUSETTS PSYCHIATRIC SOCIETY

Tax-exempt · WALTHAM, MA 02451

Financials

$404K$365K2023$365K$400K2025
Revenue Expenses · by fiscal year end
Financials of MASSACHUSETTS PSYCHIATRIC SOCIETY by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$365,247$400,456-$35,209$1,155,680$47,663$1,108,017
December 31, 2023990$403,585$365,055$38,530$1,059,737$61,529$998,208
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$230,836
Membership dues
$230,836
Program service revenue
$104,339
Investment income
$30,072
Net gain from sales of assets
$17,874
Other revenue
$0

Expenses

Grants and similar amounts paid
$0
Salaries, compensation and benefits (total)
$0
Professional fundraising fees
$0
Accounting fees
$8,117
Program services (functional)
$130,466
Management and general (functional)
$269,990

Balance sheet and other

Total assets, start of year
$1,110,510
Total assets, end of year
$1,155,680
Total liabilities, end of year
$47,663
Net assets, end of year
$1,108,017
Net assets without donor restrictions
$1,108,017
Gross receipts
$366,958
Employees
0
Volunteers
0
Year formed
1963
State of legal domicile
MA

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 December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
MARGARET CHENG TUTTLE MD MS MM FAPRESIDENT-ELECT
Officer
5$0
ANDERSON CHEN MDPRESIDENT
Officer
5$0
JHILAM BISWAS MDIMMEDIATE PAST PRESIDENT
Officer
5$0
KATIUSKA RAMIREZ MDSECRETARY
Officer
5$0
OLGA TERECHIN MDSR. APA REPRESENTATIVE
Officer
5$0
990 for the year ended December 31, 2023: 5 people
NameTitleHours / weekCompensation
JOHN A FROMSON MD DLFAPAIMMEDIATE PAST PRESIDENT
Officer
5$0
NASSIR GHAEMI MD MPH DLFAPAPRESIDENT
Officer
5$0
MARK J HAUSERMDDLFAPATREASURER
Officer
5$0
CRISTINA MONTALVO MD MBSSECRETARY
Officer
5$0
JHILAM BISWAS MDPRESIDENT-ELECT
Officer
5$0

Address and contacts

Address (IRS master file)
860 WINTER ST, WALTHAM, MA 02451-1411
Principal officer (990 for 2025)
MARK J HAUSER, PO BOX 549154, WALTHAM, MA 02454
Signed the 990
MARK J HAUSER, TREASURER
Phone
(781) 237-8100
Return prepared by
TANKEL ROSENBERG & CO PC

Mission

TO FOSTER THE SCIENCE OF PSYCHIATRY FOR ITS MEMBERS AND THE GENERAL PUBLIC

990 for the year ended December 31, 2025

Program accomplishments

  • TO FOSTER THE SCIENCE OF PSYCHIATRY FOR MEMBERS AND THE GENERAL PUBLIC
    Expenses $130,466 · revenue $122,213

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 on file
2024December 31, 2024May 15, 2025Check at the IRS
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
04-2383343
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1967
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$1,155,680
Income (IRS master file)
$366,958

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$365,247$400,456$1,155,680IRS
990-TDecember 2025–––IRS
990-TDecember 2024–––IRS
990December 2023$403,585$365,055$1,059,737XML
990-TDecember 2023–––IRS
990December 2022$404,042$362,914$940,923IRS
990-TDecember 2022–––IRS
990December 2021–––IRS
990-TDecember 2021–––IRS
990December 2020–––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 04-2383343).

Questions about MASSACHUSETTS PSYCHIATRIC SOCIETY

What is the EIN of MASSACHUSETTS PSYCHIATRIC SOCIETY?
The employer identification number (EIN) of MASSACHUSETTS PSYCHIATRIC SOCIETY is 04-2383343.
Is MASSACHUSETTS PSYCHIATRIC SOCIETY tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1967.
Are donations to MASSACHUSETTS PSYCHIATRIC SOCIETY tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does MASSACHUSETTS PSYCHIATRIC 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 MASSACHUSETTS PSYCHIATRIC SOCIETY 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 MASSACHUSETTS PSYCHIATRIC SOCIETY last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2025.
Who is the principal officer of MASSACHUSETTS PSYCHIATRIC SOCIETY?
The 990 for the year ended December 31, 2025 names MARK J HAUSER.
Who are the officers and directors of MASSACHUSETTS PSYCHIATRIC SOCIETY?
The 990 for the year ended December 31, 2025 lists 5 people; 0 received compensation from the organization.
How much revenue does MASSACHUSETTS PSYCHIATRIC SOCIETY have?
On its 990 for the year ended December 31, 2025 it reported revenue of $365,247, expenses of $400,456 and total assets of $1,155,680 at year end.

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