Dr. Andrew Gillis-smith, M.D.

With 13 years of practice, Dr. Andrew Gillis-smith is an established hematology/oncology provider, M.D., after earning their medical degree at Other in 2013. Dr. currently practices across 4 facilities, including Umass Memorial Medical Center/university Campus in Worcester, Massachusetts. Their National Provider Identifier (NPI) is 1063859387, 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. Andrew Gillis-smith as a lower-volume hematology/oncology provider, treating approximately 143 Medicare beneficiaries and delivering 460 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.