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Mayo Clinic

  • Rochester, MN
  • Tax-exempt since Jan. 1947
  • EIN: 41-6011702

Organization summary

Type of Nonprofit

Designated as a Organizations for any of the following purposes: religious, educational, charitable, scientific, literary, testing for public safety, fostering national or international amateur sports competition (as long as it doesn't provide athletic facilities or equipment), or the prevention of cruelty to children or animals.

Category: Health — General and Rehabilitative / Community Health Systems (NTEE)

Donations to this organization are tax deductible.

Details

According to its Dec. 2022 tax filing, this nonprofit:

Operated a donor-advised fund
Organization maintained a donor-advised fund or similar account through which donors could direct the distribution or investment of funds. Details are reported on Schedule D.
Operated a school
Organization is a school. Details are reported on Schedule E.
Provided first-class or charter travel
Organization provided first-class or charter travel to key employees or officers. Details are reported on Schedule J.
Reported conflict of interest transactions
Organizations must report loans, grants or business transactions with interested parties, which may include key employees and officers, their family members and any businesses in which they hold a controlling interest. These transactions must be reported on Schedule L.

Summary charts: organization finances over time

Revenue
$7.08B (2022)

Expenses
$5.68B (2022)

Total Assets
$22.1B (2022)

Total Liabilities
$9.58B (2022)

Source: Form 990 tax filings from 2011 to 2022

Tax Filings and Audits by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Audits are required to be submitted by nonprofit organizations that spend $750,000 or more in federal grant money in a fiscal year. "Single audits" look at the entire organization's finances and compliance, while other audits are program specific. Nonprofit Explorer has PDFs of audits for some nonprofits for fiscal year 2015 and later. Audit data is from the Federal Audit Clearinghouse.

Fiscal Year Ending Dec.
2023

No Extracted Financial Data

Form 990 documents are not available for this tax period, but audit documents are available for download.

Document Links

Audits

Audit for a nonprofit that spends $750,000+ in federal grant money in a fiscal year

PDF

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$7,075,354,210
Expenses
$5,677,955,626
Net Income
$1,397,398,584
Net Assets
$12,529,468,678
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,389,724,888
33.8%
Program Services $4,050,774,292
57.3%
Investment Income $261,075,079
3.7%
Bond Proceeds $810,555
0.0%
Royalties $13,332,077
0.2%
Rental Property Income $767,282
0.0%
Net Fundraising $0
Sales of Assets $330,614,477
4.7%
Net Inventory Sales $70,030
0.0%
Other Revenue $28,185,530
0.4%
Notable Expenses Percent of Total Expenses
Executive Compensation $21,062,793
0.4%
Professional Fundraising Fees $902,800
0.0%
Other Salaries and Wages $2,524,736,654
44.5%
Assets/Debt
Total Assets $22,107,639,425
Total Liabilities $9,578,170,747
Net Assets $12,529,468,678
Other
Operated a donor-advised fund
Operated a school
Provided first-class or charter travel
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Krauss Md William E (Physician) $1,463,000 $0 $76,257
Lanzino Md Giuseppe (Physician) $1,452,631 $0 $78,463
Pichelmann Md Mark A (Chair Nwwi Neurosurgery) $1,405,818 $0 $64,961
Marsh Md W Richard (Dir Spine Center) $1,378,411 $0 $39,627
Clarke Md Michelle J (Physician) $1,327,940 $0 $53,586
Gores Md Gregory J (Executive Dean Of Research) $1,301,223 $0 $39,974
Williamson Mary J (Cao Mcs) $1,096,580 $0 $78,248
Otley Md Clark C (Physician) $1,078,010 $0 $81,918
Harper Jr Md Charles M (Trustee) $1,042,860 $0 $38,634
Shah Md Vijay (Chair Roch Intern Med) $930,719 $0 $73,536
Pagnano Md Mark W (Chair Orthopedics) $923,369 $0 $81,668
Callstrom Md Matthew R (Trustee) $920,062 $0 $78,978
Rihal Md Charanjit S (Trustee) $901,460 $0 $84,702
Arnett Jennifer P (Chief Development Officer) $877,526 $0 $36,563
Morice Md William G (Chair Lab Med & Path) $866,742 $0 $78,296
Camilleri Md Michael (Former Key Employee) $841,962 $0 $41,116
Kendrick Md Michael L (Chair Surgery) $787,711 $0 $73,225
Wald Md John T (Former Key Employee) $777,809 $0 $88,222
Leibovich Md Bradley C (Physician) $734,499 $0 $75,874
Dowdy Md Sean C (Chief Value Officer) $732,595 $0 $70,342
Gertz Md Morie A (Former Key Employee) $726,233 $0 $38,084
Loftus Md Conor G (Former Key Employee) $720,718 $0 $65,795
Galanis Md Evanthia (Executive Dean Of Development) $696,670 $0 $70,863
Luetmer Md Patrick H (Former Key Employee) $661,260 $0 $45,164
Brown Md Michael J (Physician) $644,181 $0 $73,027
See filing for compensation of 56 other people →
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990
Filed on Nov. 14, 2023

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML
990-T

For unrelated business income from activities not substantially related to the organization's tax-exempt purpose

PDF
Audits

Audit for a nonprofit that spends $750,000+ in federal grant money in a fiscal year

PDF

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$7,993,241,004
Expenses
$5,773,119,389
Net Income
$2,220,121,615
Net Assets
$10,377,752,525
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,825,326,266
35.3%
Program Services $4,089,305,003
51.2%
Investment Income $285,844,475
3.6%
Bond Proceeds $135
0.0%
Royalties $21,849,386
0.3%
Rental Property Income $895,737
0.0%
Net Fundraising $0
Sales of Assets $736,039,120
9.2%
Net Inventory Sales $65,005
0.0%
Other Revenue $33,915,877
0.4%
Notable Expenses Percent of Total Expenses
Executive Compensation $21,192,620
0.4%
Professional Fundraising Fees $617,878
0.0%
Other Salaries and Wages $2,188,611,556
37.9%
Assets/Debt
Total Assets $20,543,802,362
Total Liabilities $10,166,049,837
Net Assets $10,377,752,525
Other
Operated a donor-advised fund
Operated a school
Provided first-class or charter travel
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Krauss Md William E (Physician) $1,423,636 $0 $89,486
Pichelmann Md Mark A (Chair Nwwi Neurosurgery) $1,357,302 $0 $74,826
Harper Jr Md Charles M (Trustee) $1,356,080 $0 $38,339
Lanzino Md Giuseppe (Physician) $1,352,629 $0 $86,036
Marsh Md W Richard (Dir Spine Center) $1,329,674 $0 $38,378
Clarke Md Michelle J (Physician) $1,292,887 $0 $76,456
Gores Md Gregory J (Executive Dean Of Research) $1,243,899 $0 $29,298
Otley Md Clark C (Physician) $1,051,074 $0 $93,056
Williamson Mary J (Vice Chair/Cao Mchs) $1,037,578 $0 $79,382
Callstrom Md Matthew R (Chair Dept Of Radiology) $903,129 $0 $87,892
Shah Md Vijay (Chair Roch Intern Med) $900,838 $0 $88,139
Hebl Md James R (Former Key Employee) $879,599 $0 $76,270
Rihal Md Charanjit S (Trustee) $847,888 $0 $95,939
Camilleri Md Michael (Former Key Employee) $821,114 $0 $28,307
Luetmer Md Patrick H (Former Key Employee) $774,849 $0 $62,512
Wald Md John T (Physician) $760,380 $0 $99,539
Morice Md William G (Chair Lab Med & Path) $751,613 $0 $90,945
Kendrick Md Michael L (Chiar Surgery) $738,477 $0 $81,300
Loftus Md Conor G (Former Key Employee) $701,690 $0 $80,980
Leibovich Md Bradley C (Physician) $700,131 $0 $86,597
Gertz Md Morie A (Former Key Employee) $682,051 $0 $36,805
Dowdy Md Sean C (Chief Value Officer) $669,062 $0 $84,789
Berry Md Daniel J (Trustee) $646,271 $0 $55,136
Diasio Md Robert B (Physician) $631,920 $0 $27,805
Cima Md Robert R (Physician) $629,337 $0 $80,655
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990
Filed on Nov. 14, 2022

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML
990-T

For unrelated business income from activities not substantially related to the organization's tax-exempt purpose

PDF
Audits

Audit for a nonprofit that spends $750,000+ in federal grant money in a fiscal year

PDF

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$6,700,100,651
Expenses
$5,537,812,686
Net Income
$1,162,287,965
Net Assets
$5,536,537,598
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,422,520,612
36.2%
Program Services $3,743,006,635
55.9%
Investment Income $205,219,404
3.1%
Bond Proceeds $43,842
0.0%
Royalties $18,248,661
0.3%
Rental Property Income $495,206
0.0%
Net Fundraising $0
Sales of Assets $288,810,350
4.3%
Net Inventory Sales $20,353
0.0%
Other Revenue $21,735,588
0.3%
Notable Expenses Percent of Total Expenses
Executive Compensation $20,570,523
0.4%
Professional Fundraising Fees $513,347
0.0%
Other Salaries and Wages $2,073,901,799
37.4%
Assets/Debt
Total Assets $16,528,218,881
Total Liabilities $10,991,681,283
Net Assets $5,536,537,598
Other
Operated a donor-advised fund
Operated a school
Provided first-class or charter travel
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Harper Jr Md Charles M (Trustee) $1,473,520 $0 $36,424
Krauss Md William E (Physician) $1,392,448 $0 $106,677
Lanzino Md Giuseppe (Physician) $1,326,683 $0 $88,583
Marsh Md W Richard (Physician) $1,304,128 $0 $36,031
Clarke Md Michelle J (Physician) $1,270,221 $0 $77,422
Pichelmann Md Mark A (Physician) $1,268,295 $0 $79,638
Gores Md Gregory J (Physician) $1,182,079 $0 $38,426
Otley Md Clark C (Physician) $1,017,848 $0 $99,321
Williamson Mary J (Vice Chair/Cao) $963,652 $0 $99,887
Callstrom Md Matthew R (Physician) $883,587 $0 $84,354
Berry Md Daniel J (Trustee) $855,197 $0 $33,986
Shah Md Vijay (Physician) $846,193 $0 $91,960
Khan Rita G (Chief Digital Officer) $840,877 $0 $7,810
Hebl Md James R (Former Key Employee) $823,154 $0 $86,068
Camilleri Md Michael (Former Key Employee) $807,013 $0 $37,553
Diasio Md Robert B (Physician) $794,921 $0 $31,813
Rihal Md Charanjit S (Physician) $792,951 $0 $101,850
Luetmer Md Patrick H (Former Key Employee) $765,734 $0 $40,314
Wald Md John T (Physician) $751,873 $0 $102,136
Loftus Md Conor G (Former Key Employee) $687,652 $0 $79,781
Gertz Md Morie A (Former Key Employee) $668,909 $0 $32,077
Leibovich Md Bradley C (Physician) $653,271 $0 $85,135
Kendrick Md Michael L (Physician) $652,453 $0 $85,237
Morice Md William G (Physician) $636,965 $0 $88,540
Hadaway Cheryl J (Chief Development Officer) $635,552 $0 $33,783
See filing for compensation of 66 other people →
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990
Filed on Nov. 15, 2021

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
XML
Audits

Audit for a nonprofit that spends $750,000+ in federal grant money in a fiscal year

PDF

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$6,819,422,921
Expenses
$5,684,760,529
Net Income
$1,134,662,392
Net Assets
$3,768,205,733
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,194,234,892
32.2%
Program Services $4,015,535,000
58.9%
Investment Income $229,857,978
3.4%
Bond Proceeds $1,219,751
0.0%
Royalties $27,774,261
0.4%
Rental Property Income -$238,564
Net Fundraising $0
Sales of Assets $292,674,152
4.3%
Net Inventory Sales $73,152
0.0%
Other Revenue $58,292,299
0.9%
Notable Expenses Percent of Total Expenses
Executive Compensation $20,691,539
0.4%
Professional Fundraising Fees $1,028,755
0.0%
Other Salaries and Wages $1,984,791,652
34.9%
Assets/Debt
Total Assets $13,128,051,185
Total Liabilities $9,359,845,452
Net Assets $3,768,205,733
Other
Operated a donor-advised fund
Operated a school
Provided first-class or charter travel
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Krauss Md William E (Physician) $1,392,074 $0 $91,017
Lanzino Md Giuseppe (Physician) $1,322,691 $0 $82,559
Marsh Md W Richard (Physician) $1,310,323 $0 $35,725
Clarke Md Michelle J (Physician) $1,261,446 $0 $63,018
Spinner Md Robert J (Physician) $1,257,066 $0 $65,890
Gores Md Gregory J (Physician) $1,134,741 $0 $38,037
Otley Md Clark C (Physician) $1,088,159 $0 $86,570
Williamson Mary J (Trustee) $920,644 $0 $87,097
Diasio Md Robert B (Physician) $907,663 $0 $31,848
Berry Md Daniel J (Trustee) $852,949 $0 $97,833
Callstrom Md Matthew R (Physician) $827,567 $0 $79,176
Camilleri Md Michael (Former Key Employee) $807,468 $0 $37,175
Rihal Md Charanjit S (Physician) $793,467 $0 $92,087
Hayes Md David L (Former Key Employee) $784,577 $0 $40,282
Luetmer Md Patrick H (Former Key Employee) $767,832 $0 $98,089
Wald Md John T (Physician) $753,201 $0 $89,087
Hebl Md James R (Former Key Employee) $750,750 $0 $79,054
Roger Md Veronique L (Trustee) $732,390 $0 $85,516
Foote Md Robert L (Former Key Employee) $728,913 $0 $34,372
Ammash Md Naser M (Physician) $693,570 $0 $81,896
Loftus Md Conor G (Former Key Employee) $686,991 $0 $72,191
Haeflinger Ricky J (Asst Treasurer) $664,908 $0 $81,832
Gertz Md Morie A (Former Key Employee) $658,913 $0 $34,079
Williams Md Amy W (Trustee) $653,960 $0 $73,626
Morice Md William G (Physician) $636,216 $0 $79,992
See filing for compensation of 68 other people →
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990
Filed on Nov. 16, 2020

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML
990-T

For unrelated business income from activities not substantially related to the organization's tax-exempt purpose

PDF
PDF (2 of 3) PDF (3 of 3)
Audits

Audit for a nonprofit that spends $750,000+ in federal grant money in a fiscal year

PDF

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$6,423,359,494
Expenses
$5,627,787,651
Net Income
$795,571,843
Net Assets
$3,031,469,406
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,975,507,156
30.8%
Program Services $4,050,035,431
63.1%
Investment Income $31,066,834
0.5%
Bond Proceeds $469,119
0.0%
Royalties $28,337,197
0.4%
Rental Property Income $162,982
0.0%
Net Fundraising $0
Sales of Assets $291,626,500
4.5%
Net Inventory Sales $48,305
0.0%
Other Revenue $46,105,970
0.7%
Notable Expenses Percent of Total Expenses
Executive Compensation $17,097,188
0.3%
Professional Fundraising Fees $941,836
0.0%
Other Salaries and Wages $2,168,129,373
38.5%
Assets/Debt
Total Assets $12,305,407,265
Total Liabilities $9,273,937,859
Net Assets $3,031,469,406
Other
Operated a donor-advised fund
Operated a school
Provided first-class or charter travel
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Van Deursen Jan (Chair Biochem/Mol) $1,422,324 $0 $73,333
Krauss Md William E (Physician) $1,382,340 $0 $77,009
Lanzino Md Giuseppe (Physician) $1,319,244 $0 $73,580
Marsh Md W Richard (Physician) $1,302,744 $0 $33,050
Spinner Md Robert J (Physician) $1,251,113 $0 $55,741
Gores Md Gregory J (Physician) $1,017,632 $0 $35,054
Thielen Md Kent R (Physician) $894,420 $0 $74,739
Diasio Md Robert B (Physician) $885,779 $0 $29,126
Berry Md Daniel J (Trustee) $844,360 $0 $80,559
Camilleri Md Michael (Former Key Employee) $810,122 $0 $31,867
Williamson Mary J (Trustee) $797,512 $0 $65,917
Hayes Md David L (Physician) $778,559 $0 $38,624
Luetmer Md Patrick H (Physician) $763,224 $0 $81,131
Nelson Md Heidi (Trustee) $761,160 $0 $87,925
Wald Md John T (Physician) $751,930 $0 $77,917
Foote Md Robert L (Former Key Employee) $733,754 $0 $53,811
Roger Md Veronique L (Trustee) $712,820 $0 $64,548
Hebl Md James R (Former Key Employee) $687,600 $0 $65,052
Gertz Md Morie A (Former Key Employee) $677,154 $0 $31,560
Koch Mark B (Former Key Employee) $650,558 $0 $21,532
Williams Md Amy W (Physician) $649,121 $0 $65,246
Loftus Md Conor G (Physician) $639,860 $0 $63,223
Morice Md William G (Physician) $617,887 $0 $69,877
Narr Md Bradly J (Physician) $599,666 $0 $33,982
Hadaway Cheryl J (Chair Dept Of Development) $595,125 $0 $30,746
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990
Filed on Nov. 15, 2019

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML
990-T

For unrelated business income from activities not substantially related to the organization's tax-exempt purpose

PDF
Audits

Audit for a nonprofit that spends $750,000+ in federal grant money in a fiscal year

PDF

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$6,142,231,316
Expenses
$5,829,645,761
Net Income
$312,585,555
Net Assets
$2,106,930,618
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,722,852,961
28.0%
Program Services $3,965,257,114
64.6%
Investment Income $83,496,845
1.4%
Bond Proceeds $0
Royalties $27,832,366
0.5%
Rental Property Income $391,032
0.0%
Net Fundraising $0
Sales of Assets $311,363,766
5.1%
Net Inventory Sales $0
Other Revenue $31,037,232
0.5%
Notable Expenses Percent of Total Expenses
Executive Compensation $22,171,053
0.4%
Professional Fundraising Fees $700,510
0.0%
Other Salaries and Wages $1,951,527,946
33.5%
Assets/Debt
Total Assets $11,310,805,903
Total Liabilities $9,203,875,285
Net Assets $2,106,930,618
Other
Operated a donor-advised fund
Operated a school
Provided first-class or charter travel
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Harper Jr Md Charles M (Trustee) $1,349,519 $0 $32,450
Krauss Md William E (Physician) $1,267,666 $0 $75,720
Marsh Md W Richard (Physician) $1,252,951 $0 $32,098
Hoffman Iii Harry N (Treasurer) $1,244,767 $0 $465,535
Lanzino Md Giuseppe (Physician) $1,208,981 $0 $78,127
Bydon Md Mohamad (Physician) $1,162,505 $0 $57,795
Spinner Md Robert J (Physician) $1,145,036 $0 $60,887
Gostout Md Bobbie S (Trustee/Vice President) $1,120,319 $0 $93,267
Gorman Paul A (Assistant Treasurer) $987,581 $0 $374,357
Gores Md Gregory J (Physician) $884,399 $0 $33,910
Larusso Md Nicholas F (Former Key Employee) $842,937 $0 $33,768
Diasio Md Robert B (Physician) $840,790 $0 $28,249
Thielen Md Kent R (Physician) $822,241 $0 $77,203
Berry Md Daniel J (Trustee) $792,979 $0 $80,034
King Md Bernard F (Former Key Employee) $774,354 $0 $86,302
Camilleri Md Michael (Physician) $767,498 $0 $35,888
Hayes Md David L (Physician) $719,582 $0 $37,441
Nelson Md Heidi (Trustee) $717,561 $0 $85,409
Wald Md John T (Physician) $706,845 $0 $79,999
Foote Md Robert L (Former Key Employee) $687,139 $0 $74,892
Roger Md Veronique L (Trustee) $664,979 $0 $66,207
Gertz Md Morie A (Physician) $649,895 $0 $30,720
Rock Md Michael G (Former Key Employee) $649,590 $0 $27,977
Agerter Md David C (Physician) $625,543 $0 $30,698
Nichols Iii Md Francis C (Former Key Employee) $620,898 $0 $82,762
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990
Filed on Nov. 15, 2018

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML
990-T

For unrelated business income from activities not substantially related to the organization's tax-exempt purpose

PDF
Audits

Audit for a nonprofit that spends $750,000+ in federal grant money in a fiscal year

PDF

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$5,152,134,383
Expenses
$4,894,713,095
Net Income
$257,421,288
Net Assets
$1,992,769,263
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,180,799,873
22.9%
Program Services $3,695,379,697
71.7%
Investment Income $62,550,772
1.2%
Bond Proceeds $1,389
0.0%
Royalties $25,003,500
0.5%
Rental Property Income $198,792
0.0%
Net Fundraising $0
Sales of Assets $157,104,866
3.0%
Net Inventory Sales $0
Other Revenue $31,095,494
0.6%
Notable Expenses Percent of Total Expenses
Executive Compensation $23,707,512
0.5%
Professional Fundraising Fees $711,402
0.0%
Other Salaries and Wages $1,842,150,507
37.6%
Assets/Debt
Total Assets $10,567,276,989
Total Liabilities $8,574,507,726
Net Assets $1,992,769,263
Other
Operated a school
Provided first-class or charter travel
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Hoffman Iii Harry N (Treasurer) $1,504,081 $0 $522,693
Harper Jr Md Charles M (Trustee) $1,275,040 $0 $56,872
Marsh Md W Richard (Physician) $1,241,171 $0 $31,426
Krauss Md William E (Physician) $1,164,873 $0 $69,858
Lanzino Md Giuseppe (Physician) $1,085,105 $0 $72,076
Bydon Md Mohamad (Physician) $1,063,259 $0 $49,575
Dearani Md Joseph A (Physician) $1,057,152 $0 $77,097
Gorman Paul A (Asst Treasurer) $1,020,924 $0 $418,659
Gostout Md Bobbie S (Vp/Trustee) $904,262 $0 $63,975
Gores Md Gregory J (Exec Dean Of Research) $857,625 $0 $72,171
Larusso Md Nicholas F (Former Key Employee) $829,561 $0 $33,221
Diasio Md Robert B (Director Of Cancer Center) $810,122 $0 $27,811
Thielen Md Kent R (Chair Of Radiology) $799,816 $0 $65,192
Berry Md Daniel J (Trustee) $783,288 $0 $73,536
Swensen Md Stephen J (Former Key Employee) $756,909 $0 $79,136
King Md Bernard F (Former Key Employee) $753,843 $0 $78,649
Camilleri Md Michael (Exec Dean Of Development) $750,761 $0 $86,286
Meyer Md Fredric B (Exec Of Dean Education) $688,527 $441,925 $83,341
Wald Md John T (Physician) $687,419 $0 $73,658
Nelson Md Heidi (Chair Surgery) $687,276 $0 $79,072
Hayes Md David L (Physician) $685,035 $0 $36,716
Gertz Md Morie A (Physician) $676,997 $0 $30,343
Haeflinger Ricky J (Asst Treasurer) $673,914 $0 $268,392
Warner Md Mark A (Physician) $666,509 $0 $29,641
Roger Md Veronique L (Trustee) $662,323 $0 $59,749
See filing for compensation of 64 other people →
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Document Links

990
Filed on Nov. 14, 2017

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML
990-T

For unrelated business income from activities not substantially related to the organization's tax-exempt purpose

PDF
Audits

Audit for a nonprofit that spends $750,000+ in federal grant money in a fiscal year

PDF

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$4,716,398,592
Expenses
$4,445,052,878
Net Income
$271,345,714
Net Assets
$2,639,595,466
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,010,332,924
21.4%
Program Services $3,427,267,746
72.7%
Investment Income $48,639,289
1.0%
Bond Proceeds $5,717
0.0%
Royalties $21,826,827
0.5%
Rental Property Income $85,436
0.0%
Net Fundraising $0
Sales of Assets $179,170,729
3.8%
Net Inventory Sales $0
Other Revenue $29,069,924
0.6%
Notable Expenses Percent of Total Expenses
Executive Compensation $21,711,636
0.5%
Professional Fundraising Fees $718,400
0.0%
Other Salaries and Wages $1,694,511,871
38.1%
Assets/Debt
Total Assets $10,051,482,383
Total Liabilities $7,411,886,917
Net Assets $2,639,595,466
Other
Operated a school
Provided first-class or charter travel
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Hoffman Iii Harry N (Treasurer) $1,359,770 $0 $661,198
Marsh Md W Richard (Physician) $1,167,827 $0 $27,299
Harper Jr Md Charles M (Trustee) $1,082,223 $0 $75,594
Meyer Md Fredric B (Physician) $1,065,300 $0 $75,802
Lanzino Md Giuseppe (Physician) $1,014,364 $0 $66,029
Krauss Md William E (Physician) $1,005,054 $0 $61,793
Atkinson Md John Ld (Physician) $985,470 $0 $75,476
Gores Md Gregory J (Executive Dean Research) $809,499 $0 $76,275
Larusso Md Nicholas F (Former Key Employee) $780,346 $0 $29,139
Gorman Paul A (Asst Treasurer) $771,044 $0 $512,409
Thielen Md Kent R (Chair Radiology) $747,422 $0 $57,704
Berry Md Daniel J (Trustee) $745,456 $0 $65,365
Rock Md Michael G (Former Key Employee) $739,286 $0 $24,317
Swensen Md Stephen J (Former Key Employee) $738,072 $0 $71,812
Diasio Md Robert B (Director Mayo Cancer Center) $735,515 $0 $23,726
King Md Bernard F (Former Key Employee) $734,886 $0 $71,268
Warner Md Mark A (Executive Dean Education) $733,215 $0 $26,533
Camilleri Md Michael (Executive Dean Development) $719,042 $0 $80,230
Wald Md John T (Physician) $665,459 $0 $64,425
Nesse Md Robert E (Sr. Med Dir Payment Reform) $646,392 $271,304 $28,153
Gertz Md Morie A (Chair Roch Internal Med) $645,474 $0 $26,311
Nelson Md Heidi (Chair Surgery) $640,900 $0 $77,861
Hayes Md David L (Physician) $627,635 $0 $32,176
Gostout Md Bobbie S (Vice President/Trustee) $623,749 $0 $57,816
Foote Md Robert L (Former Key Employee) $620,628 $0 $66,062
See filing for compensation of 62 other people →
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Document Links

990
Filed on Nov. 14, 2016

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML
990-T

For unrelated business income from activities not substantially related to the organization's tax-exempt purpose

PDF
Audits

Audit for a nonprofit that spends $750,000+ in federal grant money in a fiscal year

PDF

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$3,919,688,726
Expenses
$3,723,702,641
Net Income
$195,986,085
Net Assets
$2,595,759,498
Notable Sources of Revenue Percent of Total Revenue
Contributions $719,080,681
18.3%
Program Services $2,934,301,601
74.9%
Investment Income $82,202,461
2.1%
Bond Proceeds $5,438
0.0%
Royalties $13,671,874
0.3%
Rental Property Income -$161,385
Net Fundraising $0
Sales of Assets $143,656,035
3.7%
Net Inventory Sales $0
Other Revenue $26,932,021
0.7%
Notable Expenses Percent of Total Expenses
Executive Compensation $22,292,952
0.6%
Professional Fundraising Fees $845,978
0.0%
Other Salaries and Wages $1,603,589,153
43.1%
Assets/Debt
Total Assets $9,872,787,913
Total Liabilities $7,277,028,415
Net Assets $2,595,759,498
Other
Operated a school
Provided first-class or charter travel
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Hoffman Iii Harry N (Treasurer) $1,233,548 $0 $601,586
Marsh Md W Richard (Physician) $1,029,964 $0 $18,080
Harper Jr Md Charles M (Trustee) $971,655 $0 $70,387
Meyer Md Fredric B (Chair Neuro Surgery) $962,174 $0 $81,356
Atkinson Md John Ld (Physician) $908,007 $0 $69,164
Krauss Md William E (Physician) $900,212 $0 $60,752
Lanzino Md Giuseppe (Physician) $899,321 $0 $58,018
Nesse Md Robert E (Trustee) $866,876 $0 $19,647
Larusso Md Nicholas F (Former Key Employee) $738,477 $0 $15,810
Thielen Md Kent R (Chair Radiology) $726,967 $0 $59,789
King Md Bernard F (Former Key Employee) $719,372 $0 $64,139
Swensen Md Stephen J (Former Key Employee) $717,170 $0 $69,011
Gores Md Gregory J (Executive Dean Of Research) $712,670 $0 $69,781
Warner Md Mark A (Exec Dean For Education) $702,906 $0 $17,944
Berry Md Daniel J (Trustee) $701,367 $0 $60,789
Gorman Paul A (Asst. Treasurer) $692,518 $0 $425,080
Rock Md Michael G (Former Key Employee) $684,989 $0 $19,118
Camilleri Md Michael (Exec Dean For Development) $679,967 $0 $73,552
Ehman Md Richard L (Trustee) $662,391 $0 $64,489
Diasio Md Robert B (Director Mayo Cancer Center) $655,021 $0 $22,889
Wald Md John T (Physician) $647,741 $0 $61,187
Wood Md Douglas L (Former Key Employee) $641,033 $0 $24,737
Gertz Md Morie A (Chair Roch Intern Med) $606,531 $0 $18,031
Nelson Md Heidi (Chair Surgery) $604,223 $0 $68,444
Hayes Md David L (Physician) $601,812 $0 $24,270
See filing for compensation of 74 other people →
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990
Filed on Nov. 16, 2015

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML
990-T

For unrelated business income from activities not substantially related to the organization's tax-exempt purpose

PDF

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$4,560,196,033
Expenses
$4,176,701,522
Net Income
$383,494,511
Net Assets
$3,680,441,742
Notable Sources of Revenue Percent of Total Revenue
Contributions $897,920,716
19.7%
Program Services $3,214,819,885
70.5%
Investment Income $252,041,963
5.5%
Bond Proceeds $2,649,050
0.1%
Royalties $9,384,888
0.2%
Rental Property Income -$219,468
Net Fundraising $0
Sales of Assets $160,653,094
3.5%
Net Inventory Sales $0
Other Revenue $22,945,905
0.5%
Notable Expenses Percent of Total Expenses
Executive Compensation $19,053,258
0.5%
Professional Fundraising Fees $1,098,594
0.0%
Other Salaries and Wages $1,548,184,181
37.1%
Assets/Debt
Total Assets $9,966,983,729
Total Liabilities $6,286,541,987
Net Assets $3,680,441,742
Other
Operated a school
Provided first-class or charter travel
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
Hoffman Iii Harry N (Treasurer) $1,070,953 $0 $302,113
Marsh Md W Richard (Physician) $896,639 $0 $18,038
Harper Jr Md Charles M (Exec Dean For Practice) $884,621 $0 $57,820
Meyer Md Fredric B (Chair Neuro Surgery) $841,813 $0 $66,111
Atkinson Md John Ld (Physician) $817,583 $0 $55,801
Krauss Md William E (Physician) $817,244 $0 $51,247
Dearani Md Joseph A (Physician) $804,877 $0 $54,982
Nesse Md Robert E (Trustee) $740,824 $0 $15,779
King Md Bernard F (Former Key Employee) $715,672 $0 $54,311
Swensen Md Stephen J (Former Key Employee) $705,757 $0 $58,905
Thielen Md Kent R (Chair Radiology) $685,240 $0 $45,777
La Russo Md Nicholas F (Former Key Employee) $678,012 $0 $13,316
Gorman Paul A (Asst. Treasurer) $669,393 $0 $213,127
Berry Md Daniel J (Trustee) $662,837 $0 $49,842
Ehman Md Richard L (Trustee) $648,508 $0 $54,507
Rock Md Michael G (Physician) $641,033 $0 $15,848
Wood Md Douglas L (Former Key Employee) $629,207 $0 $40,511
Warner Md Mark A (Exec Dean For Education) $621,571 $0 $16,725
Wald Md John T (Physician) $615,406 $0 $53,247
Gores Md Gregory J (Executive Dean Of Research) $609,629 $0 $57,575
Diasio Md Robert B (Director Mayo Cancer Center) $604,415 $0 $16,022
Deschamps Md Claude (Chair Surgery) $596,609 $0 $56,966
Hayes Md David L (Physician) $593,018 $0 $22,481
Camilleri Md Michael (Exec Dean For Development) $588,884 $0 $62,796
Foote Md Robert L (Chair Rad Oncology) $582,852 $0 $53,484
See filing for compensation of 68 other people →
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Document Links

990
Filed on Nov. 17, 2014

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML
990-T

For unrelated business income from activities not substantially related to the organization's tax-exempt purpose

PDF

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$3,899,496,167
Expenses
$3,653,597,704
Net Income
$245,898,463
Net Assets
$1,450,872,055
Notable Sources of Revenue Percent of Total Revenue
Contributions $781,802,012
20.0%
Program Services $2,789,929,988
71.5%
Investment Income $211,701,434
5.4%
Bond Proceeds $1,714,113
0.0%
Royalties $1,888,561
0.0%
Rental Property Income -$1,117,651
Net Fundraising -$7,588
Sales of Assets $92,293,318
2.4%
Net Inventory Sales $0
Other Revenue $21,291,980
0.5%
Notable Expenses Percent of Total Expenses
Executive Compensation $19,991,602
0.5%
Professional Fundraising Fees $1,792,568
0.0%
Other Salaries and Wages $1,459,754,136
40.0%
Assets/Debt
Total Assets $8,532,788,121
Total Liabilities $7,081,916,066
Net Assets $1,450,872,055

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF
990-T

For unrelated business income from activities not substantially related to the organization's tax-exempt purpose

PDF
PDF (2 of 2)

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$3,738,795,160
Expenses
$3,413,595,379
Net Income
$325,199,781
Net Assets
$1,786,788,223
Notable Sources of Revenue Percent of Total Revenue
Contributions $834,802,485
22.3%
Program Services $2,705,225,032
72.4%
Investment Income $99,297,681
2.7%
Bond Proceeds $0
Royalties $867,178
0.0%
Rental Property Income -$721,477
Net Fundraising $0
Sales of Assets $78,385,969
2.1%
Net Inventory Sales $0
Other Revenue $20,938,292
0.6%
Notable Expenses Percent of Total Expenses
Executive Compensation $19,849,577
0.6%
Professional Fundraising Fees $2,361,803
0.1%
Other Salaries and Wages $1,525,184,141
44.7%
Assets/Debt
Total Assets $7,570,727,549
Total Liabilities $5,783,939,326
Net Assets $1,786,788,223

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF
990-T

For unrelated business income from activities not substantially related to the organization's tax-exempt purpose

PDF
PDF (2 of 2)

Fiscal Year Ending Dec.
2010

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF
990-T

For unrelated business income from activities not substantially related to the organization's tax-exempt purpose

PDF
PDF (2 of 2)

Fiscal Year Ending Dec.
2009

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF
990-T

For unrelated business income from activities not substantially related to the organization's tax-exempt purpose

PDF
PDF (2 of 2)

Fiscal Year Ending Dec.
2008

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF
990-T

For unrelated business income from activities not substantially related to the organization's tax-exempt purpose

PDF
PDF (2 of 2)

Fiscal Year Ending Dec.
2007

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2006

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2005

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2004

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending Dec.
2003

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF
PDF (2 of 2)

Fiscal Year Ending Dec.
2002

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF
PDF (2 of 3) PDF (3 of 3)

Fiscal Year Ending Dec.
2001

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF
PDF (2 of 2)

About This Data

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include older records. This data release includes only a subset of what can be found in the full Form 990s.

In addition to the raw summary data, we link to PDFs and digital copies of full Form 990 documents wherever possible. This consists of separate releases by the IRS of Form 990 documents processed by the agency, which we update regularly.

We also link to copies of audits nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year since 2016. These audits are copied from the Federal Audit Clearinghouse.

Which Organizations Are Here?

Every organization that has been recognized as tax exempt by the IRS has to file Form 990 every year, unless they make less than $200,000 in revenue and have less than $500,000 in assets, in which case they have to file form 990-EZ. Organizations making less than $50,000 don’t have to file either form but do have to let the IRS they’re still in business via a Form 990N "e-Postcard."

Nonprofit Explorer has organizations claiming tax exemption in each of the 27 subsections of the 501(c) section of the tax code, and which have filed a Form 990, Form 990EZ or Form 990PF. Taxable trusts and private foundations that are required to file a form 990PF are also included. Small organizations filing a Form 990N "e-Postcard" are not included in this data.

Types of Nonprofits

There are 27 nonprofit designations based on the numbered subsections of section 501(c) of the tax code. See the list »

Get the Data

For those interested in acquiring the original data from the source, here’s where our data comes from:

  • Raw filing data. Includes EINs and summary financials as structured data.
  • Exempt Organization profiles. Includes organization names, addresses, etc. You can merge this with the raw filing data using EIN numbers.
  • Form 990 documents. Prior to 2017, these documents were obtained and processed by Public.Resource.org and ProPublica. Bulk PDF downloads since 2017 are available from the IRS.
  • Form 990 documents as XML files. Includes complete filing data (financial details, names of officers, tax schedules, etc.) in machine-readable format. Only available for electronically filed documents. Electronic data released prior to October 2021 is also available through Amazon Web Services.
  • Audits. PDFs of single or program-specific audits for nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year. Available for fiscal year 2015 and later.

API

The data powering this website is available programmatically, via an API. Read the API documentation »

Byline

By Andrea Suozzo, Alec Glassford and Ash Ngu, ProPublica, and Brandon Roberts, Special to ProPublica.
Design by Jeff Frankl. Additional development by Ken Schwencke, Mike Tigas, and Sisi Wei.

E-file viewer adapted from IRS e-File Viewer by Ben Getson. Code for scraping audit documents adapated from Govwiki.

Updated