Diana D. Antonovich, MD

Medicare activity in 2024

Official CMS public-use data for Diana D. Antonovich, 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. Destruction of precancer skin growth, 2-14 growths (17003)261 services
2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)204 services
3. Biopsy of related skin growth, first growth (11102)140 services
4. Destruction of precancer skin growth, 1 growth (17000)122 services
5. Biopsy of related skin growth, each additional growth (11103)108 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 pressure62%
• Arthritis54%
• Osteoporosis27%
• Anxiety24%
• Ischemic heart disease17%

Hospitals where Diana D. Antonovich works

Medicare's Facility Affiliation Data lists Diana D. Antonovich 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.

• MUSC Medical CenterCharleston, SC · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 420004

Practice locations

Addresses where Diana D. Antonovich is enrolled with Medicare (CMS data updated October 2, 2026).

• 171 Ashley AveCharleston, SC 29425 (843) 792‑1414

Group practices

Medicare enrollment lists Diana D. Antonovich as a member of this group (CMS data updated October 2, 2026).

• University Medical Associates of the Medical University of South Carol1,668 clinicians in the group

Specialties

• Dermatologyprimary

Find other Dermatology doctors in South Carolina →

Other dermatologists in Charleston

Clinicians with the same Medicare primary specialty in Charleston, SC — not a recommendation.

• Laura S. Winterfield, MD
• David R. Smith Jr., DO
• Casey Chern, MD
• Henry Kearse, MD
• Richard M. Marchell, MD
• John C. Maize Jr., MD
• Kimberly B. Hashemi, MD
• Renee D. Straub, MD

All dermatologists in Charleston →

Other clinicians in University Medical Associates of the Medical University of South Carol

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

• Anita T. Perez
• Edward M. Kantor, MD
• William G. Hawkins, MD
• Joshua H. Lipschutz, MD
• Ellen M. Nielsen, MD
• Hao H. Tang

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