Health system based in Eau Claire, WI · 21 hospitals in AZ, FL, IA, MN, WI
Hospitals
21
21 general acute care
Beds
2,828
5 states
Net patient revenue
$12.85B
FY 2025, hospitals only
Net income
$2.42B
Patient care margin 14.6%
Clinicians
9,986
Medicare clinicians at its hospitals
Average stars
4.27 of 5
Rated hospitals
Sum over member hospitals with a cost report that year
Locations are shown at the center of the ZIP code.
How each hospital is linked to the system: by the home office it reports or by the official ownership records (current ownership wins over older records).
| Hospital | Type | Beds | Stars | Net patient revenue | Patient care margin | Linked by |
|---|---|---|---|---|---|---|
| Mayo Clinic Hospital Rochester Rochester, MN | Short-term acute care | 1,159 | 5 of 5 | $4.25B | 30.1% | Home office and ownership records |
| Mayo Clinic Hospital Phoenix, AZ | Short-term acute care | 368 | 5 of 5 | $3.27B | 7.3% | Home office and ownership records |
| Mayo Clinic Jacksonville, FL | Short-term acute care | 324 | 5 of 5 | $1.61B | 25.2% | Health system list (2023) |
| Mayo Clinic Health System Eau Claire Hospital Eau Claire, WI | Short-term acute care | 217 | 5 of 5 | $953.9M | 1.8% | Home office and ownership records |
| Kingman Regional Medical Center Kingman, AZ | Short-term acute care | 196 | 3 of 5 | $391.9M | -4.3% | Health system list (2023) |
| Mayo Clinic Health System - Mankato Mankato, MN | Short-term acute care | 166 | 5 of 5 | $601.9M | -6.1% | Home office and ownership records |
| Mayo Clinic Health System-Franciscan Medical Center Inc La Crosse, WI | Short-term acute care | 89 | 5 of 5 | $467.9M | -11.7% | Home office and ownership records |
| Mayo Clinic Health System - Albert Lea and Austin Albert Lea, MN | Short-term acute care | 61 | 5 of 5 | $318.5M | -4.0% | Home office and ownership records |
| Winnmed Decorah, IA | Critical access | 25 | 4 of 5 | $97.9M | -5.3% | Health system list (2023) |
| Mayo Clinic Health System Chippewa Valley Bloomer, WI | Critical access | 25 | 4 of 5 | $57.1M | 15.0% | Home office and ownership records |
| Mayo Clinic Health System-Northland Barron, WI | Critical access | 25 | 4 of 5 | $105.3M | 13.0% | Home office and ownership records |
| Mayo Clinic Health System-Red Cedar Inc Menomonie, WI | Critical access | 25 | 3 of 5 | $143.7M | 16.3% | Home office and ownership records |
| Mayo Clinic Health System New Prague New Prague, MN | Critical access | 23 | 2 of 5 | $84.7M | 10.2% | Home office and ownership records |
| Mayo Clinic Health System in Red Wing Red Wing, MN | Short-term acute care | 23 | 4 of 5 | $154.6M | 0.6% | Health system list (2023) |
| Mayo Clinic Health System Oakridge Osseo, WI | Critical access | 18 | Not rated | $37.2M | -5.6% | Home office and ownership records |
| Mayo Clinic Health System - Lake City Lake City, MN | Critical access | 15 | Not rated | $43.3M | -3.8% | Home office and ownership records |
| Mayo Clinic Health System - Cannon Falls Cannon Falls, MN | Critical access | 15 | Not rated | $63.7M | 14.4% | Home office and ownership records |
| Mayo Clinic Hlth Systm Franciscan Hlthcare Sparta Sparta, WI | Critical access | 15 | Not rated | $51.2M | 1.8% | Home office and ownership records |
| Mayo Clinic Health System - Fairmont Fairmont, MN | Short-term acute care | 14 | 5 of 5 | $74.2M | -8.9% | Home office and ownership records |
| Mayo Clinic Health System St. James St James, MN | Critical access | 13 | Not rated | $28.9M | 3.1% | Home office and ownership records |
| Mayo Clinic Health System - Waseca Waseca, MN | Critical access | 12 | Not rated | $33.3M | 9.7% | Home office and ownership records |
From a 2023 list of US health systems; counts include clinics and other sites that are not hospitals.
Medicare group practices whose ID or NPI belongs to a system hospital or its parent organization
Member hospitals, 2024
| Group | Hospitals | Cases | Medicare paid |
|---|---|---|---|
| APC 5072 Level 2 Excision/ Biopsy/ Incision and Drainage | 10 | 5,728 | $7.0M |
| APC 8011 Comprehensive Observation Services | 10 | 5,389 | $11.1M |
| APC 5302 Level 2 Upper GI Procedures | 10 | 4,015 | $5.9M |
| APC 5491 Level 1 Intraocular Procedures | 9 | 3,753 | $6.9M |
| APC 5115 Level 5 Musculoskeletal Procedures | 10 | 3,480 | $38.6M |
| APC 5073 Level 3 Excision/ Biopsy/ Incision and Drainage | 10 | 3,421 | $7.5M |
| APC 5373 Level 3 Urology and Related Services | 10 | 3,334 | $5.1M |
| APC 5431 Level 1 Nerve Procedures | 10 | 3,292 | $4.9M |
| DRG 871 SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITH MCC | 10 | 2,881 | $48.6M |
| APC 5375 Level 5 Urology and Related Services | 9 | 2,635 | $10.5M |
| APC 5191 Level 1 Endovascular Procedures | 7 | 2,554 | $5.7M |
| APC 5183 Level 3 Vascular Procedures | 10 | 2,534 | $6.1M |
Official US government data (hospital ownership records, cost reports and quality ratings), linked by CCN, NPI and ownership keys. Financial totals add up the system's hospitals only.
Mayo Clinic is a nonprofit health system with 21 hospitals and 2,828 beds, based in Eau Claire, WI.
Mayo Clinic has 21 hospitals (21 general acute care) in 5 states, most of them in Minnesota (10), Wisconsin (7), Arizona (2), with 2,828 beds in total. Its largest hospital is Mayo Clinic Hospital Rochester in Rochester, MN.
Its hospitals reported $12.85B in net patient revenue and $2.42B in net income in fiscal year 2025 (21 hospitals with a cost report that year). The margin on patient care was 14.6%. These are hospital figures; the whole organization's results also include clinics, insurance plans and other businesses.
Mayo Clinic is a nonprofit health system based in Eau Claire, WI; it is not owned by a listed company.
9,986 Medicare clinicians list one of its hospitals as a place they work. In 2023 the system had about 7,577 physicians, 2,024 of them in primary care, plus 1,659 nurse practitioners and 966 physician assistants.
The rated hospitals of Mayo Clinic average 4.27 out of 5 stars in the official hospital quality ratings.