Dr. Gautham Viswanathan, M.D.

With 19 years of practice, Dr. Gautham Viswanathan is an established nephrology provider, M.D., after earning their medical degree at Other in 1998. Dr. currently practices across 2 facilities, including Piedmont Hospitalist Physicians Llc in Atlanta, Georgia. Their National Provider Identifier (NPI) is 1427194257, 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. Gautham Viswanathan as a lower-volume nephrology provider, treating approximately 476 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. Gautham Viswanathan received $4K in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.