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Visit www.mayo.eduAbout Mayo Clinic
Mayo Clinic is a health organization based in ROCHESTER, United States. EIN: 860800150.
Mission
Operation of a hospital and clinics
Focus areas & reach
· What they work on and whereHow it stacks up against peers
· vs. 8 similar health in United StatesRed flags
· 1 itemCommon questions
· Auto-generated from filings + methodologyMayo Clinic is a registered health nonprofit based in Rochester, MN, United States. It is registered with the Internal Revenue Service (IRS). Its EIN is 860800150. It has a GiveRadar Integrity Assessment of 49/100 (Partial transparency), indicating some public data is available but key signals are missing. This is below the average of 93/100 for health charities in United States. The organization reports $1.1B in annual revenue. GiveRadar has identified 1 potential concern.
Mayo Clinic has a GiveRadar Integrity Assessment of 49/100. This score combines five components: Registration (20 pts), Financial Transparency (30 pts), Governance (20 pts), Contact Availability (10 pts), and Data Recency (20 pts), with negative adjustments for any red flags. A score of 49 ('Partial transparency') means some public data is on file but key signals are missing - worth a closer look before donating. For comparison, the average integrity assessment for health charities in United States is 93/100.
Mayo Clinic is located in Rochester, MN, United States.
Based on official tax filings, Mayo Clinic has $1.1B in annual revenue. Its revenue is significantly above the peer average of $38M. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.
Mayo Clinic is classified as a Health organization, registered in United States. It operates as a Hospital or medical research (170(b)(1)(A)(iii)). It has $1.1B in annual revenue.
GiveRadar has identified 1 potential concern for Mayo Clinic. Red flags are automatically detected from official data and may include high executive compensation relative to budget, low program spending, or missing financial filings. Red flags do not necessarily mean wrongdoing but indicate areas that may warrant further review before donating.
Mayo Clinic has a GiveRadar Integrity Assessment of 49/100. We recommend reviewing the full profile before making a donation decision. The organization is overseen by the IRS. Visit the Mayo Clinic profile on GiveRadar for full details before deciding. GiveRadar provides data for research purposes and does not endorse any organization. Always do your own due diligence.
Mayo Clinic is a health organization based in ROCHESTER, United States. EIN: 860800150. Mayo Clinic is classified as a health organization registered in United States.
Among health charities registered in United States: Mayo Clinic's GiveRadar Integrity Assessment of 49/100 is below the peer average of 93/100. Its annual revenue of $1.1B is well above the peer average of $38M.
Yes, donations to Mayo Clinic are generally tax-deductible in the United States. Its EIN is 860800150, which you can use for tax filing purposes. Donors can typically deduct contributions on their federal income tax return if they itemize deductions. Consult a tax professional for guidance specific to your situation.
Verified against 5 official sources, last refreshed .
Filing history
3 years on file from IRS/ProPublica (FY2013): revenue, expenses, program spending, assets, and liabilities by fiscal year.
See 5 years of revenue, expense breakdowns, and balance sheet.
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Tax-deductibility for donors
Donations may be tax-deductible for residents of United States under local rules. Confirm with the charity directly.
MAYO CLINIC is registered in United States. Donations from the Netherlands to charities outside the EU/EEA are generally not tax-deductible for Dutch donors unless the charity is listed on the Dutch ANBI register with foreign-recognized status.
Always confirm tax treatment with the charity directly or your tax advisor before donating.
Leadership
Latest news
From global news sources
10 articles found
From global news sources
Sentiment
NeutralProviders are leaning into AI to control surgical supply spending - Modern Healthcare
Three motions denied in case for former Mayo Clinic doctor charged with wife’s murder - kaaltv.com
Mayo Clinic seeks Scottsdale rezoning for housing development - ABC15 Arizona
Mayo Clinic study shows AI can reveal brain tumor risks without costly genetic testing - Mayo Clinic News Network
Beacon Health System and Mayo Clinic celebrate decade partnership - South Bend Tribune
Mayo Clinic CFO receives HFMA’s top honor | HFMA 2026 - Chief Healthcare Executive
Joyner files for new trial against Mayo Clinic - KTTC | Rochester, MN
Mayo Clinic ranked No. 1 in 5 specialties nationwide in Newsweek's 'Best Hospitals for Specialized Care' - Mayo Clinic News Network
Mayo’s latest AI bet: A frontier model with Microsoft - Healthcare Dive
Mayo Clinic study finds new post-liver transplant protocol results in 0% heavy alcohol relapse rate - Mayo Clinic News Network
Activity timeline
Filings and press mentions, merged
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Other health in United States, by integrity assessment
Sources and verification
Refreshed
- Registration and legal identity
- Internal Revenue Service (IRS) - Tax Exempt Organization Search
- Financial filings
- IRS Form 990 filings - Fiscal year 2013 most recent on file.
- News and media coverage
- GDELT Project + Google News
- Supplementary verification
- ProPublica Nonprofit Explorer
- Supplementary verification
- Charity Navigator
Data freshness
What we don't know
Honest gaps - our score reflects transparency, not impact
Methodology
GiveRadar combines public registry filings, ProPublica Nonprofit Explorer, Charity Navigator, GuideStar, and news archives into a single 0-100 integrity assessment. We don't take a cut of any donation, ever.
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Quick facts about Mayo Clinic
- What is Mayo Clinic?
- Mayo Clinic is a health hospital or medical research (170(b)(1)(a)(iii)) based in Rochester, United States. Mayo Clinic is a health organization based in ROCHESTER, United States. EIN: 860800150.
- Who leads Mayo Clinic?
- James J Janssen Jr serves as Tax Director.
- Where is Mayo Clinic located?
- Headquartered in Rochester, MN, United States.
- What is Mayo Clinic's annual budget?
- Annual revenue for fiscal year 2013 is approximately $1B+.
- Is Mayo Clinic trustworthy?
- Mayo Clinic has a GiveRadar Integrity Assessment of 49 out of 100 (Partial transparency). The score reflects public-data transparency: registration, financial disclosure, governance, contact details, and how recently data was refreshed. It does not measure program impact.
- What is Mayo Clinic's registration number?
- IRS EIN: 860800150.
- What is Mayo Clinic's website?
- https://www.mayo.edu