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Mayo Clinic Health System

Mchs Nw Wi Region

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. 2014 tax filing, this nonprofit:

Operated hospital facilities
Organization operated one or more hospital facilities. Details are reported on Schedule H.
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
$301M (2014)

Expenses
$240M (2014)

Total Assets
$631M (2014)

Total Liabilities
$140M (2014)

Source: Form 990 tax filings from 2011 to 2014

Tax Filings 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.

Fiscal Year Ending Dec.
2022

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

Fiscal Year Ending Dec.
2018

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

Fiscal Year Ending Dec.
2017

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

Fiscal Year Ending Dec.
2016

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

Fiscal Year Ending Dec.
2015

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

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$301,440,270
Expenses
$240,414,751
Net Income
$61,025,519
Net Assets
$491,409,817
Notable Sources of Revenue Percent of Total Revenue
Contributions $1,486,469
0.5%
Program Services $285,180,188
94.6%
Investment Income $11,888,278
3.9%
Bond Proceeds $0
Royalties $0
Rental Property Income -$54,050
Net Fundraising -$4,476
Sales of Assets -$78,189
Net Inventory Sales $82,595
0.0%
Other Revenue $2,942,124
1.0%
Notable Expenses Percent of Total Expenses
Executive Compensation $983,391
0.4%
Professional Fundraising Fees $0
Other Salaries and Wages $82,088,840
34.1%
Assets/Debt
Total Assets $631,277,365
Total Liabilities $139,867,548
Net Assets $491,409,817
Other
Operated hospital facilities
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
White Pamela K (Vp Cno) $234,939 $0 $57,789
Wittrock Edward A (Vp Operations) $213,724 $0 $63,215
Degen Susanne C (Vp Operations) $170,588 $0 $43,942
Hitzke Ronald S (Director Of Hospital Pharmacy) $166,718 $0 $22,515
Craig Jason E (Vp Operations) $165,390 $0 $33,803
Winter Mark D (Pharmacist) $148,511 $0 $39,035
Harelstad Julia M (Nurse Administrator) $147,821 $0 $25,445
Zehms David J (Pharmacist) $143,360 $0 $47,109
Lee Kenneth M (Regional Hr Director) $142,817 $0 $42,686
Clumpner Daniel (Secy/Treas/Director) $0 $0 $0
Horecki Md Richard J (Vice Chair/Director) $0 $374,350 $70,403
Linton Md Randall L (Chair/Ceo/Director) $0 $577,599 $59,749
Moore Emily (Director) $0 $0 $0
Nesse Md Robert E (Director) $0 $866,876 $19,647
Olson Rick (Director) $0 $0 $0
Perry Michael (Director) $0 $0 $0
Ross Christopher J (Director) $0 $605,584 $61,634
Santrach Md Paula J (Director) $0 $409,577 $61,220
Simpson Md Henry J (Director) $0 $306,137 $33,919
Tolander Janet (Director (1/1 4/16)) $0 $0 $0
Bammel Paul M (Cfo) $0 $351,236 $62,740
Dickey John M (Cao) $0 $391,503 $61,766
Kilness Ruth A (Asst Secy) $0 $76,142 $28,170

Document Links

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$307,681,049
Expenses
$262,749,306
Net Income
$44,931,743
Net Assets
$451,062,799
Notable Sources of Revenue Percent of Total Revenue
Contributions $2,056,433
0.7%
Program Services $292,828,856
95.2%
Investment Income $9,938,157
3.2%
Bond Proceeds $0
Royalties $0
Rental Property Income -$125,114
Net Fundraising -$7,740
Sales of Assets -$40,543
Net Inventory Sales $118,342
0.0%
Other Revenue $2,915,632
0.9%
Notable Expenses Percent of Total Expenses
Executive Compensation $508,875
0.2%
Professional Fundraising Fees $0
Other Salaries and Wages $96,346,300
36.7%
Assets/Debt
Total Assets $574,435,054
Total Liabilities $123,372,255
Net Assets $451,062,799
Other
Operated hospital facilities
Reported conflict of interest transactions
Compensation
Key Employees and Officers Compensation Related Other
White Pamela K (Chief Nursing Officer) $207,678 $0 $42,027
Wittrock Edward A (Vp Operations) $202,701 $0 $56,469
Hitzke Ronald S (Director Hospital Pharmacy) $163,055 $0 $21,899
Harelstad Julia M (Nurse Administrator) $143,056 $0 $24,852
Zehms David J (Pharmacist) $141,036 $0 $42,868
Gierhart Kent H (Pharmacist) $140,007 $0 $2,705
Harelstad Randy D (Admin Director Pathology) $139,217 $0 $1,917
Pope Dennis W (Former Key Employee) $125,306 $0 $38,485
Clumpner Daniel (Director & Secretary/Treasurer) $0 $0 $0
Horecki Md Richard J (Director & Vice Chair) $0 $335,109 $61,771
Linton Md Randall L (Director & Chair/Ceo) $0 $598,242 $58,653
Moore Emily (Director) $0 $0 $0
Nesse Md Robert E (Director) $0 $740,824 $15,779
Olson Rick (Director) $0 $0 $0
Pederson Duane (Director (1/1 1/22)) $0 $0 $0
Perry Michael (Director (7/1/13 12/31)) $0 $0 $0
Ross Christopher J (Director (4/23 12/31)) $0 $547,833 $51,499
Santrach Md Paula J (Director) $0 $401,140 $49,861
Simpson Md Henry J (Director) $0 $290,497 $48,322
Tolander Janet (Director) $0 $0 $0
Bammel Paul M (Cfo) $0 $310,616 $60,918
Dickey John M (Cao) $0 $373,127 $58,428
Kilness Ruth A (Assistant Secretary) $0 $77,172 $27,281

Document Links

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$288,472,333
Expenses
$256,578,172
Net Income
$31,894,161
Net Assets
$361,486,514
Notable Sources of Revenue Percent of Total Revenue
Contributions $3,120,190
1.1%
Program Services $276,684,924
95.9%
Investment Income $5,603,948
1.9%
Bond Proceeds $0
Royalties $0
Rental Property Income -$38,823
Net Fundraising $2,515
0.0%
Sales of Assets $165,316
0.1%
Net Inventory Sales $97,394
0.0%
Other Revenue $2,844,699
1.0%
Notable Expenses Percent of Total Expenses
Executive Compensation $951,148
0.4%
Professional Fundraising Fees $0
Other Salaries and Wages $91,198,023
35.5%
Assets/Debt
Total Assets $506,036,497
Total Liabilities $144,549,983
Net Assets $361,486,514

Document Links

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$273,226,470
Expenses
$235,615,798
Net Income
$37,610,672
Net Assets
$339,143,760
Notable Sources of Revenue Percent of Total Revenue
Contributions $3,006,734
1.1%
Program Services $264,022,907
96.6%
Investment Income $3,491,392
1.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $11,224
0.0%
Net Fundraising -$56,450
Sales of Assets -$24,964
Net Inventory Sales $96,713
0.0%
Other Revenue $2,679,618
1.0%
Notable Expenses Percent of Total Expenses
Executive Compensation $695,836
0.3%
Professional Fundraising Fees $0
Other Salaries and Wages $85,605,375
36.3%
Assets/Debt
Total Assets $478,448,234
Total Liabilities $139,304,474
Net Assets $339,143,760

Document Links

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

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

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

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

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

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

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

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

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

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

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 »

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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.

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