MAYO CLINIC
EIN 41-6011702 · Community Health Systems (E21)
What they do
to INSPIRE HOPE and CONTRIBUTE to HEALTH and WELL-BEING BY PROVIDING THE BEST CARE to EVERY PATIENT THROUGH INTEGRATED CLINICAL PRACTICE, EDUCATION and RESEARCH.
Should I give to this charity?
Of every $100 spent, about $93.60 was reported for mission work. Use the spending picture below and ask what results that work produced.
Plain answer: A tax form cannot prove that a charity is doing good. It can show how the charity says it spent its money—and point out questions you should ask.
Basic facts we verified
IRS warning checkNo IRS revocation warning appears in this data.
Money report from 2024The charity has a recent tax report to read.
They explain their jobThe charity tells us what it is trying to do.
They name their leaders80 people are listed in the latest report.
You can reach themThey list contact information, so you can ask questions.
Money made simple
Ask these three easy questions
- Who did you help? Ask for a recent story or report that shows real results.
- What will my money do? Ask exactly what your gift will pay for.
- Is this really the charity? Give only through its official website or confirmed phone number.
Pay context: The highest compensation shown in this filing is $1,642,488 for LANZINO MD GIUSEPPE (PHYSICIAN). Compare pay with organizations of similar size and complexity.
Bottom line: Do not decide from a name, mission statement, or tax status alone. Look at where the money went, then ask what changed, who was helped, and what your gift will do. YouCanGiveBack does not endorse or grade organizations.
Financial picture
A plain-language look at the latest Form 990 figures available. These numbers help you ask better questions; they do not, by themselves, rate whether a charity is good or bad.
How each $100 of revenue was used
The large number compares each expense with revenue. The smaller number shows its share of total expenses.
Gray means reported revenue left after expenses for this filing year. It does not necessarily mean cash sitting in a bank account.
Has the pattern changed?
Colored bars = expense mix: how each year’s expenses were divided. Total expenses vs. revenue shows whether the charity spent less or more than it received. The current filing is first.
Money in and money out
Reported spending amounts
Mission work means the Form 990 category called program services. These are reported accounting categories—not an independent measurement of results.
See all reported dollar amounts
Leadership and board
Names, titles, time, and compensation below are reported by the organization on its Form 990.
People reported as paid
Compensation alone does not tell whether pay is reasonable. Consider the charity’s size, work, location, and results.
See everyone listed on the board or leadership roster (80)
LANZINO MD GIUSEPPEPHYSICIAN
GORES MD GREGORY JFORMER KEY EMPLOYEE
KRAUSS MD WILLIAM EPHYSICIAN
CLARKE MD MICHELLE JPHYSICIAN
MARSH MD W RICHARDDIR-SPINE CENTER
SPINNER MD ROBERT JPHYSICIAN
SHAH MD VIJAYEXECUTIVE DEAN OF RESEARCH
OTLEY MD CLARK CFORMER KEY EMPLOYEE
WILLIAMSON MARY JCAO-MCS
MORICE MD WILLIAM GCEO-MCS
ARNETT JENNIFER PCHIEF DEVELOPMENT OFFICER
RIHAL MD CHARANJIT STRUSTEE
CALLSTROM MD MATTHEW RTRUSTEE
PAGNANO MD MARK WPHYSICIAN
NOSEWORTHY MD PETER ADIV CHAIR-HEART RHYTHM
WALD MD JOHN TFORMER KEY EMPLOYEE
GALANIS MD EVANTHIAEXECUTIVE DEAN OF DEVELOPMENT
KENDRICK MD MICHAEL LCHAIR-SURGERY
WILLIAMSON MD ERIC EPHYSICIAN
DOWDY MD SEAN CCHIEF VALUE OFFICER
CAINE NATALIE ATRUSTEE
LEIBOVICH MD BRADLEY CPHYSICIAN
AMMASH MD NASER MFORMER KEY EMPLOYEE
CIMA MD ROBERT RFORMER KEY EMPLOYEE
FRANK MD IGORPHYSICIAN
BROWN MD DANIEL RDIRECTOR-CRITICAL CARE
BROWN MD MICHAEL JPHYSICIAN
DIETER HEIDI LCHAIR-RESEARCH ADMIN
KHAN MD AMIR RPHYSICIAN
PETERS MD STEVE GFORMER KEY EMPLOYEE
WATSON MD JAMES CCHAIR-PAIN MEDICINE
FAMUYIDE MBBS ABIMBOLA OTRUSTEE
COMFERE MD NNEKA ITRUSTEE
HAYES MD SHARONNE NFORMER KEY EMPLOYEE
BERBARI MD ELIE FCHAIR-INTERNAL MEDICINE
HOLTAN DOUGLAS JCHAIR-FACILITIES
AMSTUTZ GWENDOLYN JEXECUTIVE LEADER-HARWICK
NARR MD BRADLY JFORMER KEY EMPLOYEE
HORLOCKER MD TERESE TFORMER KEY EMPLOYEE
DAHLEN DENNIS ECFO
GORMAN PAUL ATREASURER
THIELEN MD KENT RTRUSTEE/VP
GRAY MD RICHARD JTRUSTEE/VP
MENKOSKY PAULA EFORMER OFFICER
FRANCIS JAMES RASST TREASURER
HUBERT SHERRY LASST SECY
FONSECA MD RAFAELTRUSTEE
ZORN CHRISTINA KTRUSTEE/VP
HARA MD AMY KTRUSTEE
NORBY SUSAN MFORMER OFFICER
POE JOHN DFORMER KEY EMPLOYEE
DUNN AJANI NTRUSTEE/ASST SECY
FARRUGIA MD GIANRICOTRUSTEE/PRESIDENT/CEO
SMITH CHUCK JASST TREASURER
GAZELKA MD HALENA MFORMER KEY EMPLOYEE
MURPHY JOSHUA BSECY
DIDEHBAN ROSHANAKTRUSTEE/ASST SECY
MCLAUGHLIN MD SARAH ATRUSTEE
BROWN WILLIAM AASST TREASURER
WILLIAMS MD AMY WTRUSTEE
SHANNON MICHAELTRUSTEE
ROBERTS ROBIN RTRUSTEE
BURNS URSULA MTRUSTEE
STEER MD RANDOLPH CTRUSTEE
SWEENEY ANNE MTRUSTEE
BILICIC GEORGE WTRUSTEE
BAKER JR DOUGLAS MTRUSTEE
BAICKER KATHERINETRUSTEE
ALIX JAYTRUSTEE
DAVIS JED VTRUSTEE
SCHMIDT ERIC ETRUSTEE
ROTHBLATT A MARTINETRUSTEE
ROBO JAMES LTRUSTEE
DAVIS RICHARD KTRUSTEE
REMY DONALD MTRUSTEE
POWELL MICHAEL KTRUSTEE/CHAIR
PERETSMAN NANCY BTRUSTEE
PECK KRISTINTRUSTEE
GERBERDING MD JULIE LTRUSTEE
HALVORSON GEORGE CTRUSTEE
About this charity
- Recognized since
- January 1947
- Location
- PO BOX 4007, ROCHESTER, MN 55903-4007
- County
- Olmsted
- In care of
- % MAYO CORPORATE TAX UNIT
- Primary officer
- JAMES J JANSSEN JR, TAX DIRECTOR
How to reach them
Filing and classification
- Latest tax year
- 2024
- Tax period began
- January 1, 2024
- Return type
- 990
- NTEE classification
- Community Health Systems (E21)
- IRS tax category
- Community Health Systems
- Grant-giving organization
- Yes