Ksenia Koltun, MD

Medicare activity in 2024

Official CMS public-use data for Ksenia Koltun, 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. Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)31 services
2. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)27 services
3. Anesthesia for x-ray or radiation therapy (01922)16 services
4. Anesthesia for other procedure on large bowel using an endoscope (00811)14 services
5. Anesthesia for extensive surgery on spine (00670)12 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%
• Arthritis69%
• Ischemic heart disease40%
• Diabetes38%
• Anxiety38%

Hospitals where Ksenia Koltun works

Medicare's Facility Affiliation Data lists Ksenia Koltun 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.

• Beaumont Hospital, TroyTroy, MI · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 230269

Practice locations

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

• 359 Enterprise CtBloomfield Hills, MI 48302 (248) 220‑7505
• 3601 W 13 Mile RdRoyal Oak, MI 48073 (214) 687‑0001

Group practices

Medicare enrollment lists Ksenia Koltun as a member of these groups (CMS data updated October 2, 2026).

• Northstar Anesthesia of Michigan III PLLC561 clinicians in the group
• Medical Directors Consultants PLC18 clinicians in the group

Specialties

• Anesthesiologyprimary

Find other Anesthesiology doctors in Michigan →

Other anesthesiologists in Bloomfield Hills

Clinicians with the same Medicare primary specialty in Bloomfield Hills, MI — not a recommendation.

• Michael H. Sikorsky, DO
• Patrick L. Stafford, MD
• Matthew S. Brockberg, MD
• Todd E. Lininger, MD
• Steven J. Rotter, MD
• Kaveh Aslani, MD
• Christie M. Vahabzadeh, MD

All anesthesiologists in Bloomfield Hills →

Other clinicians in Northstar Anesthesia of Michigan III PLLC

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

• William W. Becton, MD
• Earl D. Rupert, CNA
• Daniel Hinojosa, CNA
• Mohammadali A. Chokr, DO
• Razan Habash, CNA
• Erin D. Smith, CNA

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