Dr. Gregg Martyak, M.D.

With 19 years of practice, Dr. Gregg Martyak is an established orthopedic surgery provider, M.D., after earning their medical degree at Jefferson Medical College Of Thomas Jefferson University in 2002. Dr. currently practices at Jefferson University Physicians in Philadelphia, Pennsylvania. Their National Provider Identifier (NPI) is 1558565044, 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. Gregg Martyak as a lower-volume orthopedic surgery provider, treating approximately 243 Medicare beneficiaries and delivering 2K 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. Gregg Martyak received $208 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.