Fabiana Ostronoff, MD

Medicare activity in 2024

Official CMS public-use data for Fabiana Ostronoff, 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. Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (G2212)118 services
2. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)55 services
3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)21 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 pressure66%
• High cholesterol55%
• Depression39%
• Anxiety39%
• Arthritis37%
• Chronic kidney disease37%

Hospitals where Fabiana Ostronoff works

Medicare's Facility Affiliation Data lists Fabiana Ostronoff 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.

• LDS HospitalSalt Lake City, UT · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 460006
• St. George Regional HospitalSt George, UT · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 460021

Practice locations

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

• 8 Th Ave and C StSalt Lake City, UT 84143 (801) 408‑1100

Group practices

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

• Ihc Health Services Inc3,960 clinicians in the group

Specialties

• Medical Oncologyprimary

Find other Medical Oncology doctors in Utah →

Other oncologists in Salt Lake City

Clinicians with the same Medicare primary specialty in Salt Lake City, UT — not a recommendation.

• Ahmad S. Halwani, MD
• Bradley D. Hunter, MD
• Vera Kazakova, MD
• Stephan D. Kendall, MD
• Theresa L. Werner, MD
• Roma Bhatia, MD
• Matthew N. Gumbleton, MD
• Lindsay A. Hunter, MD

All oncologists in Salt Lake City →

Other clinicians in Ihc Health Services Inc

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

• Kirk R. Dansie, CP
• Erica Cahoon, OT
• Luke Wendt, DO
• Barrett H. Raymond, NP
• Mark Ogilvie, MD
• Joseph R. Sherbotie, 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