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MASS GENERAL BRIGHAM INCORPORATED AND AFFILIATES GROUP RTN

EIN 90-0656139 SOMERVILLE, MA

Revenue 2024
$24,908,354,094
Expenses 2024
$22,831,446,368

Program services were 94.1% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
E21
Classification
1000
Street
399 REVOLUTION DR STE 645

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Group exemption

A subordinate covered by the group exemption of MASS GENERAL BRIGHAM INCORPORATED (EIN 04-3230035). matched by us

The IRS lists each organization's group exemption number; we match a subordinate to its central organization by that number and the affiliation code the IRS assigns.

Officers and directors · 2024

As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • ANNE KLIBANSKI MD

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $9,180,758
    From this org
    $0
    From related orgs
    $7,056,010
    Other
    $2,124,748
    Hours/week
    1 + 50 related

    Schedule J breakdown matched by us

    Base
    $0 + $2,758,711 related
    Bonus
    $0 + $4,192,800 related
    Other
    $0 + $104,499 related
    Deferred
    $0 + $2,096,186 related
    Nontaxable benefits
    $0 + $28,562 related
    Filer's total
    $0 + $9,180,758 related

  • RON M WALLS MD

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $4,149,816
    From this org
    $0
    From related orgs
    $3,682,266
    Other
    $467,550
    Hours/week
    1 + 50 related

    Schedule J breakdown matched by us

    Base
    $0 + $2,160,797 related
    Bonus
    $0 + $1,147,152 related
    Other
    $0 + $374,317 related
    Deferred
    $0 + $437,989 related
    Nontaxable benefits
    $0 + $29,562 related
    Filer's total
    $0 + $4,149,817 related

  • DAVID F M BROWN MD FACEP

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $3,171,543
    From this org
    $0
    From related orgs
    $2,777,527
    Other
    $394,016
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $0 + $1,913,857 related
    Bonus
    $0 + $800,385 related
    Other
    $0 + $63,285 related
    Deferred
    $0 + $362,970 related
    Nontaxable benefits
    $0 + $31,046 related
    Filer's total
    $0 + $3,171,543 related

  • O'NEIL BRITTON MD

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $2,731,720
    From this org
    $0
    From related orgs
    $2,371,160
    Other
    $360,560
    Hours/week
    1 + 50 related

    Schedule J breakdown matched by us

    Base
    $0 + $1,846,500 related
    Bonus
    $0 + $444,220 related
    Other
    $0 + $80,440 related
    Deferred
    $0 + $319,256 related
    Nontaxable benefits
    $0 + $41,304 related
    Filer's total
    $0 + $2,731,720 related

  • MARCELA G DEL CARMEN MD MPH

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $2,462,043
    From this org
    $0
    From related orgs
    $2,155,620
    Other
    $306,423
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $0 + $1,533,996 related
    Bonus
    $0 + $537,493 related
    Other
    $0 + $84,131 related
    Deferred
    $0 + $287,845 related
    Nontaxable benefits
    $0 + $18,577 related
    Filer's total
    $0 + $2,462,042 related

  • GILES W BOLAND MD

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $2,461,632
    From this org
    $0
    From related orgs
    $2,151,391
    Other
    $310,241
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $0 + $1,595,167 related
    Bonus
    $0 + $461,263 related
    Other
    $0 + $94,961 related
    Deferred
    $0 + $278,698 related
    Nontaxable benefits
    $0 + $31,544 related
    Filer's total
    $0 + $2,461,633 related

  • LAURA S PEABODY ESQ

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $2,346,312
    From this org
    $0
    From related orgs
    $2,079,460
    Other
    $266,852
    Hours/week
    1 + 50 related

    Schedule J breakdown matched by us

    Base
    $0 + $1,207,581 related
    Bonus
    $0 + $782,345 related
    Other
    $0 + $89,534 related
    Deferred
    $0 + $235,041 related
    Nontaxable benefits
    $0 + $31,812 related
    Filer's total
    $0 + $2,346,313 related

  • JAMES D KANG MD

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $2,321,758
    From this org
    $2,239,595
    From related orgs
    $0
    Other
    $82,163
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $1,419,842
    Bonus
    $780,213
    Other
    $39,540
    Deferred
    $46,771
    Nontaxable benefits
    $35,392
    Filer's total
    $2,321,758

  • GERARD M DOHERTY MD

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $2,112,201
    From this org
    $2,025,008
    From related orgs
    $0
    Other
    $87,193
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $1,449,842
    Bonus
    $500,000
    Other
    $75,166
    Deferred
    $46,772
    Nontaxable benefits
    $40,421
    Filer's total
    $2,112,201

  • NIYUM GANDHI

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $1,925,234
    From this org
    $0
    From related orgs
    $1,686,948
    Other
    $238,286
    Hours/week
    1 + 50 related

    Schedule J breakdown matched by us

    Base
    $0 + $1,504,480 related
    Bonus
    $0 + $100,000 related
    Other
    $0 + $82,468 related
    Deferred
    $0 + $210,207 related
    Nontaxable benefits
    $0 + $28,079 related
    Filer's total
    $0 + $1,925,234 related

  • BRANDON E EARP MD

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $1,915,291
    From this org
    $1,832,537
    From related orgs
    $0
    Other
    $82,754
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $1,344,904
    Bonus
    $437,182
    Other
    $50,451
    Deferred
    $41,400
    Nontaxable benefits
    $41,354
    Filer's total
    $1,915,291

  • MITCHEL B HARRIS MD

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $1,825,350
    From this org
    $1,754,351
    From related orgs
    $0
    Other
    $70,999
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $1,389,341
    Bonus
    $211,999
    Other
    $153,011
    Deferred
    $41,400
    Nontaxable benefits
    $29,599
    Filer's total
    $1,825,350

  • THOMAS DEAN SEQUIST MD

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $1,796,861
    From this org
    $0
    From related orgs
    $1,560,384
    Other
    $236,477
    Hours/week
    1 + 50 related

    Schedule J breakdown matched by us

    Base
    $0 + $1,022,500 related
    Bonus
    $0 + $460,190 related
    Other
    $0 + $77,694 related
    Deferred
    $0 + $198,173 related
    Nontaxable benefits
    $0 + $38,304 related
    Filer's total
    $0 + $1,796,861 related

  • KEITH D LILLEMOE MD

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $1,603,704
    From this org
    $1,532,112
    From related orgs
    $0
    Other
    $71,592
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $1,219,051
    Bonus
    $175,121
    Other
    $137,940
    Deferred
    $46,772
    Nontaxable benefits
    $24,820
    Filer's total
    $1,603,704

  • KEVIN T GIORDANO MBA FACHE

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $1,568,995
    From this org
    $0
    From related orgs
    $1,501,879
    Other
    $67,116
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $0 + $1,117,437 related
    Bonus
    $0 + $290,363 related
    Other
    $0 + $94,079 related
    Deferred
    $0 + $20,700 related
    Nontaxable benefits
    $0 + $46,416 related
    Filer's total
    $0 + $1,568,995 related

  • DAPHNE A HAAS-KOGAN MD

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $1,538,208
    From this org
    $1,476,315
    From related orgs
    $0
    Other
    $61,893
    Hours/week
    50 + 1 related

    Schedule J breakdown matched by us

    Base
    $1,154,000
    Bonus
    $240,400
    Other
    $81,915
    Deferred
    $41,400
    Nontaxable benefits
    $20,493
    Filer's total
    $1,538,208

  • MICHAEL S GEE MD PHD

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $1,450,213
    From this org
    $1,395,006
    From related orgs
    $0
    Other
    $55,207
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $811,748
    Bonus
    $468,007
    Other
    $115,251
    Deferred
    $41,400
    Nontaxable benefits
    $13,807
    Filer's total
    $1,450,213

  • CHRISTOPHER M COBURN

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $1,351,544
    From this org
    $0
    From related orgs
    $1,167,423
    Other
    $184,121
    Hours/week
    1 + 50 related

    Schedule J breakdown matched by us

    Base
    $0 + $738,395 related
    Bonus
    $0 + $352,621 related
    Other
    $0 + $76,407 related
    Deferred
    $0 + $155,745 related
    Nontaxable benefits
    $0 + $28,376 related
    Filer's total
    $0 + $1,351,544 related

  • MARK A VARVARES MD FACS

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $1,309,629
    From this org
    $1,233,997
    From related orgs
    $0
    Other
    $75,632
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $1,026,458
    Bonus
    $174,048
    Other
    $33,491
    Deferred
    $46,770
    Nontaxable benefits
    $28,862
    Filer's total
    $1,309,629

  • CAROLANN WILLIAMS

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $1,261,764
    From this org
    $0
    From related orgs
    $1,183,830
    Other
    $77,934
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $0 + $890,646 related
    Bonus
    $0 + $216,018 related
    Other
    $0 + $77,166 related
    Deferred
    $0 + $37,950 related
    Nontaxable benefits
    $0 + $39,984 related
    Filer's total
    $0 + $1,261,764 related

  • JAMES P RATHMELL MD

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $1,170,161
    From this org
    $1,098,264
    From related orgs
    $0
    Other
    $71,897
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $874,766
    Bonus
    $142,416
    Other
    $81,082
    Deferred
    $41,400
    Nontaxable benefits
    $30,497
    Filer's total
    $1,170,161

  • JOAN W MILLER MD

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $1,166,025
    From this org
    $1,086,750
    From related orgs
    $0
    Other
    $79,275
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $857,824
    Bonus
    $170,176
    Other
    $58,750
    Deferred
    $46,770
    Nontaxable benefits
    $32,505
    Filer's total
    $1,166,025

  • DAVID N LOUIS MD

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $1,149,074
    From this org
    $1,077,041
    From related orgs
    $0
    Other
    $72,033
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $772,395
    Bonus
    $171,462
    Other
    $133,184
    Deferred
    $46,764
    Nontaxable benefits
    $25,268
    Filer's total
    $1,149,073

  • STEVEN J TRINGALE

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $1,148,041
    From this org
    $0
    From related orgs
    $1,093,257
    Other
    $54,784
    Hours/week
    1 + 50 related

    Schedule J breakdown matched by us

    Base
    $0 + $814,736 related
    Bonus
    $0 + $185,382 related
    Other
    $0 + $93,139 related
    Deferred
    $0 + $37,950 related
    Nontaxable benefits
    $0 + $16,834 related
    Filer's total
    $0 + $1,148,041 related

  • SAREH PARANGI MD

    SEE SCHEDULE O - O & T TITLES

    Total calculated
    $1,125,988
    From this org
    $1,046,419
    From related orgs
    $0
    Other
    $79,569
    Hours/week
    50

    Schedule J breakdown matched by us

    Base
    $768,582
    Bonus
    $248,574
    Other
    $29,263
    Deferred
    $37,950
    Nontaxable benefits
    $41,619
    Filer's total
    $1,125,988

The first 25 listed. Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.

Filings

  • 2024
    Revenue
    $24,908,354,094
    Expenses
    $22,831,446,368
    Contributions
    $5,092,953,514
    Grants paid
    $1,429,056,612
  • 2023
    Revenue
    $23,474,745,033
    Expenses
    $22,704,161,857
    Contributions
    $5,987,426,871
    Grants paid
    $759,177,011
  • 2022
    Revenue
    $22,733,221,565
    Expenses
    $21,584,405,066
    Contributions
    $7,116,843,553
    Grants paid
    $708,684,328

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Grants made

The 10 largest by cash amount. The API serves every itemized grant.

Where these grants went next →

Grants received

The 10 largest by cash amount. The API serves every itemized grant.

Related organizations

From Schedule R Part II, where a filer lists the tax-exempt organizations it is related to by control. It does not record shared board members or money.

Declared on its 2024 return

The first 25 as filed. The return lists every one.

Other IRS files

Auto-Revocation List

Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.

Publication 78

Not present in the most recent drop.

These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.