Providers
5134
Locations
20
Specialties
12
Insurance Plans
37
About Mayo Clinic
Background and practice information
Mayo Clinic is a large multi-specialty medical practice based in Rochester, MN, with 5,134 affiliated healthcare providers practicing across 20 locations in 5 states.
The practice brings together providers across multiple specialties, including nurse practitioner, physician assistant, certified registered nurse anesthetist, and internal medicine. Its providers are in-network with 37 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Across its providers, the practice has a strong average Merit-based Incentive Payment System (MIPS) score of 95.6 out of 100, a quality measure published by the Centers for Medicare & Medicaid Services.
Practice Locations
20 locations
Mayo ClinicPrimary
1221 WHIPPLE ST, Eau Claire, WI 547035270
(715) 838-3311
Rochester, MN
6163 providers
La Crosse, WI
61 providers
Minneapolis, MN
45 providers
Kasson, MN
43 providers
Phoenix, AZ
6 providers
Scottsdale, AZ
6 providers
Mankato, MN
6 providers
Onalaska, WI
5 providers
Albert Lea, MN
4 providers
Red Wing, MN
4 providers
Northfield, MN
3 providers
Lake City, MN
2 providers
Austin, MN
2 providers
Decorah, IA
2 providers
Osage, IA
2 providers
Jacksonville, FL
1 provider
Owatonna, MN
1 provider
Faribault, MN
1 provider
Wabasha, MN
1 provider
Affiliations
Hospitals where providers at Mayo Clinic hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Mayo Clinic accepts 112 plans from 13 insurers, including Cigna, Aetna, Humana.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Quality & Performance
Specialties at Mayo Clinic
Provider specialties represented at this practice
Healthcare Providers in Eau Claire
20 providers practice here
Dawn Mrozinski
Nurse Practitioner
Eau Claire, WI
Now Bahar Alam, MD
Radiation Oncology
Eau Claire, WI
James Baer, MD
Radiation Oncology
Eau Claire, WI
Steven Buskirk
Radiation Oncology
Eau Claire, WI
Daniel Chamberlain, MD
Radiation Oncology · Telehealth
Eau Claire, WI
Brian Davis, MD
Radiation Oncology · Telehealth
Eau Claire, WI
Yolanda Garces, MD
Radiation Oncology · Telehealth
Eau Claire, WI
Allison Garda, MD
Radiation Oncology
Eau Claire, WI
Sandra Gregory, MD
Radiation Oncology
Eau Claire, WI
Steven Gresswell, MD
Radiation Oncology
Eau Claire, WI
Michael Kos, MD
Radiation Oncology
Eau Claire, WI
Timothy Kozelsky, MD
Radiation Oncology · Telehealth
Eau Claire, WI
James Leenstra, MD
Radiation Oncology · Telehealth
Eau Claire, WI
James Martenson, MD
Radiation Oncology
Eau Claire, WI
Larry Past, MD
Radiation Oncology
Eau Claire, WI
Jann Sarkaria, MD
Radiation Oncology
Eau Claire, WI
Mark Steinmetz, MD
Radiation Oncology
Eau Claire, WI
Bradley Stish, MD
Radiation Oncology · Telehealth
Eau Claire, WI
Abigail Stockham, MD
Radiation Oncology
Eau Claire, WI
John Yeakel, MD
Radiation Oncology · Telehealth
Eau Claire, WI
Frequently Asked Questions
Common questions about Mayo Clinic
How many providers are at Mayo Clinic?
Mayo Clinic has 5,134 affiliated healthcare providers across 20 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Mayo Clinic offer?
The practice includes providers in nurse practitioner, physician assistant, certified registered nurse anesthetist, and internal medicine, among others. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Mayo Clinic accept?
Providers at Mayo Clinic are collectively in-network with 37 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Does Mayo Clinic have a quality rating?
The practice's providers have an average MIPS quality score of 95.6 out of 100, based on Centers for Medicare & Medicaid Services data. MIPS measures performance across quality, cost, care coordination, and use of health technology.
Where is Mayo Clinic located?
Mayo Clinic's primary location is in Rochester, MN, with 19 additional locations listed on this page. See the contact section for the full address and phone number.
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