Jaroslaw Michalik, MD

Medicare activity in 2024

Official CMS public-use data for Jaroslaw Michalik, 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. Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)16 services
2. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)11 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 pressure68%
• High cholesterol66%
• Arthritis52%
• Diabetes45%
• Chronic kidney disease41%
• COPD41%

Hospitals where Jaroslaw Michalik works

Medicare's Facility Affiliation Data lists Jaroslaw Michalik at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Missouri Baptist Sullivan HospitalSullivan, MO · Critical Access Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 261337

Practice locations

Addresses where Jaroslaw Michalik is enrolled with Medicare (CMS data updated October 2, 2026).

• 721 Sappington Bridge RdSullivan, MO 63080
• 751 Sappington Bridge RdSullivan, MO 63080 (573) 468‑4186
• 965 Mattox DrSullivan, MO 63080 (573) 860‑6000

Group practices

Medicare enrollment lists Jaroslaw Michalik as a member of this group (CMS data updated October 2, 2026).

• Missouri Baptist Hospital of Sullivan38 clinicians in the group

Specialties

• General Surgeryprimary

Find other General Surgery doctors in Missouri →

Other general surgeons in Missouri

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

• Jonathan N. Limpert, MD
• Wei Quan How, MD
• Loren N. Bach, MD
• Kumaran Chinnappan, MD
• Sara E. Matsumoto
• Thomas E. Niesen, MD
• Matthew R. Rosengart, MD
• Abbie Schuster, MD

All general surgeons in Missouri →

Other clinicians in Missouri Baptist Hospital of Sullivan

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

• Tristen L. Donner, NP
• Bryan G. Acree, DO
• Steven E. Fern, DO
• Amy E. Torres
• Sandy Hagene, NP
• Thomas J. Jackson, MD

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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians