Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Michael R Baumgartner, MD

Individual provider Internal Medicine Physician · NPI 1578124970

Michael R Baumgartner, MD is a Hospitalist in Burlington, Wisconsin. Graduated from Michigan State University College of Human Medicine in 2015, 11 years ago. Practices with Aurora Medical Group, Inc, a 3,741-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Michigan and Wisconsin.

Years since qualifying
11
Trained at
Michigan State University College of Human Medicine
Licensed in
MI, WI
In the registry since
2019
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

252 McHenry St
Burlington, WI 53105-1828
Phone: (262) 767-6000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1234 Napier Ave, Saint Joseph, MI 49085-2112 — (269) 985-4632

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 84231-20 (WI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 4301507733 (MI)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 4351045428 (MI)

Record details

NPI number1578124970
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 26, 2019
Last updated in NPPESNovember 6, 2024
Certification dateNovember 6, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHOSPITALIST
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF HUMAN MEDICINE
Graduated 2015 (11 years in practice)
Group practice Aurora Medical Group, Inc. — 3741 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients214
Services billed 535 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Aurora St Lukes Medical Center Hospital · Milwaukee, WI · listed as Aurora St Luke's Medical Center
  • Aurora Memorial Hospital Burlington Hospital · Burlington, WI
  • Aurora At Home Hospice · Wauwatosa, WI

Colleagues at Aurora Medical Group, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 3741 clinicians in the practice; 12 are shown here.

Other providers in Burlington