Katherine R. Vosburg, MD

Medicare activity in 2024

Official CMS public-use data for Katherine R. Vosburg, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)38 services
2. Follow-up inpatient consultation, complex, physicians typically spend 35 minutes communicating with the patient via telehealth (G0408)29 services
3. Telehealth consultation, emergency department or initial inpatient, typically 70 minutes or more communicating with the patient via telehealth (G0427)25 services
4. Hospital discharge day management, more than 30 minutes (99239)21 services
5. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)17 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure75%
• High cholesterol75%
• Diabetes53%
• Arthritis50%
• Ischemic heart disease49%
• Anxiety47%

Practice locations

Addresses where Katherine R. Vosburg is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.

• 135 S Gibson StMedford, WI 54451 (715) 748‑8100
• 1400 W Ice Lake Rd, Aspirus Iron River HospitalIron River, MI 49935 (906) 265‑6121
• 143 S Gibson StMedford, WI 54451 (715) 748‑8100
• N10561 Grandview LnIronwood, MI 49938
• N10561 Granview Ln, Grand View HospitalIronwood, MI 49938 (906) 932‑2525

Group practices

Medicare enrollment lists Katherine R. Vosburg as a member of these groups (CMS data updated October 2, 2026).

• Aspirus Ironwood Hospital and Clinics Inc165 clinicians in the group
• Aspirus Medford Hospital and Clinics Inc119 clinicians in the group
• Aspirus Iron River Hospital and Clinics Inc54 clinicians in the group

Specialties

• Hospitalistprimary

Find other Hospitalist doctors in Wisconsin →

Other hospitalists in Wisconsin

Clinicians with the same Medicare primary specialty in Wisconsin — not a recommendation.

• Anthony M. Muchard, MD
• Anna K. Tyszkowska, MD
• Zachary Kaczmarek, MD
• Claire Beamish, MD
• David M. Jorgensen, MD
• Balpreet Kaur, MD
• Jared Ludlow, MD
• Paul De Montaudouin, DO

All hospitalists in Wisconsin →

Other clinicians in Aspirus Ironwood Hospital and Clinics Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Austin Badeau, MD
• Tom D. Raisanen, MD
• Dustin J. Wasylik, DO
• Tarik F. Qasim, MD
• Bradford P. Walker, OD
• Andrew J. Tait

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
4. Medicare Care Compare — official Medicare tool to look up clinicians