Dr. Patrick Ma, MD

With 20 years of practice, Dr. Patrick Ma is an established medical oncology provider, MD, after earning their medical degree at Other in 1994. Dr. currently practices across 10 facilities, including Milton S Hershey Medical Center in Hershey, Pennsylvania. Their National Provider Identifier (NPI) is 1104846823, 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. Patrick Ma as a lower-volume medical oncology provider, treating approximately 115 Medicare beneficiaries and delivering 456 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.

Under the Physician Payments Sunshine Act, CMS reports that Dr. Patrick Ma received $3K in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.