Dr. Allen Tham, MD

With 18 years of practice, Dr. Allen Tham is an established hand surgery provider, MD, after earning their medical degree at Other in 2005. Dr. currently practices across 2 facilities, including Providence Medical Foundation in Fullerton, California. Their National Provider Identifier (NPI) is 1578715801, 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. Allen Tham as a lower-volume hand surgery provider, treating approximately 450 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. Allen Tham received $51 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.