Mayo Clinic
Nonprofit academic medical center in Rochester, MN, doing destination care, research, and teaching.
Mayo Clinic keeps growing on brand and data while its core hospital margin stays thin, with rural clinics closing even as flagship campuses expand.
Mayo Clinic runs three large medical centers (Rochester, Phoenix, Jacksonville) plus smaller hospitals and clinics, and it makes money by treating patients, doing research, and training doctors. It is hard to copy because patients travel from around the world to go there, it has 160 years of patient records that help doctors make better decisions, and starting a rival hospital system takes decades and billions of dollars; regular hospital chains like HCA compete on price but cannot build Mayo's reputation. The one thing that could change everything is if Mayo's smaller rural clinics keep shrinking (six closed in 2025), or if artificial intelligence tools get so good that sick people no longer need to travel to Mayo to get top-level care.
Minnesota legislature acts on AG charity-care settlement or nonprofit tax status by 2026. Would show political/regulatory risk to Mayo's tax-exempt model materializing.
Rural Mayo Clinic Health System announces further clinic closures beyond the September 2025 six. Would show the rural-care shrinkage trend continuing or accelerating.
- FY2025 revenue $21.5B, up 8.7% from FY2024
- Record net income $1.5B in 2025
- Core healthcare margin just 2.3% ($473M) in 2025
- Community and political backlash from rural Minnesota clinic closures (Sept 2025) could invite legislative scrutiny.
- Rising charity-care spending and nonprofit tax-exempt status remain politically sensitive amid AG settlement follow-up.
- Cost overruns or delays on $9B multi-campus capital program running through 2031 could pressure thin 2.3% core healthcare margin.
- Frontier AI diagnostic models eventually gaining regulatory clearance could erode Mayo's data-dependent moat, though described as years away.
| Rival | Direction | Evidence |
|---|---|---|
| Cleveland Clinic | contesting | Co-ranked #1 World's Best Hospital with Mayo, Newsweek, April 2025 |
| Mass General Brigham | losing to | MGB posted $22.8B revenue vs Mayo's $21.5B, 12 months to Sept 2025 |
| Northwell Health | losing to | Northwell revenue $22.6B exceeds Mayo's $21.5B, 2025 ranking |
| Johns Hopkins Medicine | contesting | Mayo far ahead in revenue ($21.5B vs $9.6B) but both top academic-brand peers |
| HCA Healthcare | gaining on | Vendor-claimed PR stat: AI search picks Mayo/Cleveland Clinic/Hopkins over HCA in 46 of 50 states, June 2026 |
- Is Mayo Clinic profitable in 2025?
- Yes. Mayo Clinic reported record net income of $1.5 billion in 2025, up about 13.5% from $1.3 billion in 2024, on total operating revenue of $21.5 billion, per its March 2026 financial results announcement.
- Could AI replace doctors at Mayo Clinic?
- Unlikely soon. Mayo requires physician sign-off on AI outputs and its Cerebras and Microsoft Research partnerships (announced January 2025) build models on Mayo's proprietary genomic and imaging data rather than replacing clinicians, per Mayo's own announcements.
- Is Mayo Clinic a nonprofit or for-profit company?
- Mayo Clinic is a private nonprofit corporation under Minnesota's Nonprofit Corporation Act, not publicly traded and with no parent company, according to a March 2025 Minnesota Attorney General report on its charity care practices.
- Who is Mayo Clinic's biggest competitor?
- Cleveland Clinic is Mayo's closest peer, co-ranked number one alongside Mayo on Newsweek's 2025 World's Best Hospitals list; Mass General Brigham ($22.8B) and Northwell Health ($22.6B) actually posted higher 2025 revenue than Mayo's $21.5 billion.
- Is it safe to take a job at Mayo Clinic?
- At flagship campuses, yes: Mayo added over 12,400 employees in 2025 reaching nearly 85,000 globally per its own March 2026 report. Risk is concentrated in rural Mayo Clinic Health System sites, where six small Minnesota clinics closed in September 2025.
- Why did Mayo Clinic close rural clinics in Minnesota?
- Mayo Clinic closed six small-town Minnesota clinics and shifted outpatient surgeries out of Albert Lea in September 2025, citing staffing and patient volume declines, according to a Star Tribune report from September 8, 2025.
- 2026-05-26Ranked #13 among 103 U.S. health systems by 2025 revenue at $21.5B, per Becker's Hospital Review
- 2026-03-08Reports FY2025 revenue of $21.5B, up 8.7%; admissions up 7%, digital visits up 17%
- 2026-03-06Reports record 2025 net income of $1.5B and $7.9B endowment
- 2026-03-03Mayo's own release cites nearly 85,000 employees, 22 AI tools deployed in 2025
- 2025-09-08Closes six small-town Minnesota clinics, shifts surgeries out of Albert Lea
- 2025-04-11Named co-#1 World's Best Hospital by Newsweek, 7th consecutive year
- 2025-03-14Minnesota AG closes two-year charity-care/debt-collection investigation with settlement
- 2025-03-03Announces $1.9B Phoenix campus expansion, completion targeted ~2031
- 2025-01-14Announces foundation model partnerships with Microsoft Research and Cerebras Systems
- Mayo Clinic reports strong financial results in 2025 (2026-03-08)
- Mayo Clinic reports record profitability for 2025 (2026-03-06)
- 81 health systems ranked by annual revenue (2026-05-26)
- 2 U.S. Hospitals Top 2025 World's Best Hospitals Ranking (2025-04-11)
- Mayo Clinic's 2025 performance advances its patient-centered mission (2026-03-03)
- Mayo Clinic announces transformative $1.9B investment in Arizona (2025-03-03)
- Mayo closing six clinics, moving some surgeries out of Albert Lea hospital (2025-09-08)
- Mayo Clinic accelerates personalized medicine through foundation models with Microsoft Research and Cerebras S (2025-01-14)
- March 14, 2025 Press Release (2025-03-14)
- Mayo Clinic
- Mayo Clinic Unaudited Condensed Consolidated Financial Reports September 30, 2025
- Structured, salary-only compensation plan for physicians is a model for pay equity, Mayo Clinic study finds (2019-12-27)