Dr. Chiamaka Ogemdi Isiguzo, DO

In their first decade of practice, Dr. Chiamaka Ogemdi Isiguzo represents the newer generation of internal medicine providers, DO, after earning their medical degree at Other in 2020. Dr. currently practices across 9 facilities, including Aurora St Lukes Medical Center in Milwaukee, Wisconsin. Their National Provider Identifier (NPI) is 1154958304, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.

CMS Medicare data shows Dr. Chiamaka Ogemdi Isiguzo as a lower-volume internal medicine provider, treating approximately 75 Medicare beneficiaries and delivering 235 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.