Dr. Fred Ko, MD

With 19 years of practice, Dr. Fred Ko is an established internal medicine provider, MD, after earning their medical degree at George Washington University School Of Medicine in 2004. Dr. currently practices across 9 facilities, including Fpa Hospital Based in New York, New York. Their National Provider Identifier (NPI) is 1558560110, 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. Fred Ko as a lower-volume internal medicine provider, treating approximately 35 Medicare beneficiaries and delivering 76 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.