Stephen M. Jovonovich, MD

Medicare activity in 2024

Official CMS public-use data for Stephen M. Jovonovich, 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. Pathology examination of tissue using a microscope, intermediate complexity (88305)1,289 services
2. Pathology examination of tissue using a microscope, moderately high complexity (88307)130 services
3. Special stained specimen slides to examine tissue, initial procedure (88342)67 services
4. Microscopic genetic analysis of tumor, manual (88360)66 services
5. Pathology examination of tissue using a microscope, moderately low complexity (88304)64 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 cholesterol74%
• High blood pressure73%
• Arthritis41%
• Diabetes32%
• Chronic kidney disease26%
• Ischemic heart disease25%

Hospitals where Stephen M. Jovonovich works

Medicare's Facility Affiliation Data lists Stephen M. Jovonovich 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.

• Indiana University HealthIndianapolis, IN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 150056
• Indiana University Health Arnett HospitalLafayette, IN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 150173
• Indiana University Health Bedford HospitalBedford, IN · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 151328

Practice locations

Addresses where Stephen M. Jovonovich is enrolled with Medicare (CMS data updated October 2, 2026).

• 1701 N Senate AveIndianapolis, IN 46202 (317) 962‑2000

Group practices

Medicare enrollment lists Stephen M. Jovonovich as a member of this group (CMS data updated October 2, 2026).

• IU Health Medical Group LLC4,462 clinicians in the group

Specialties

• Pathologyprimary

Find other Pathology doctors in Indiana →

Other pathologists in Indianapolis

Clinicians with the same Medicare primary specialty in Indianapolis, IN — not a recommendation.

• Daniel Klink, MD
• Matthew J. Kuhar, MD
• Erin R. Rudzinski, MD
• Andriy Kostyuk, MD
• Mohamed A. Mustafa, MD
• Bianca Puello, MD
• Muhammad T. Idrees, MD
• Cheryl Younger, MD

All pathologists in Indianapolis →

Other clinicians in IU Health Medical Group LLC

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

• Scott E. Mattson, DO
• Sean O'Donnell
• Amy D. Wimbleduff, NP
• Jeffrey W. Barr, MD
• Claire J. Allen, NP
• Katie M. Trammel, 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