Dr. Esther Shao, M.D.

With 19 years of practice, Dr. Esther Shao is an established advanced heart failure and transplant cardiology provider, M.D., after earning their medical degree at University Of California, Irvine, California College Of Medicine in 1999. Dr. currently practices across 4 facilities, including Maine Medical Partners in Scarborough, Maine. Their National Provider Identifier (NPI) is 1154522035, 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. Esther Shao as a lower-volume advanced heart failure and transplant cardiology provider, treating approximately 181 Medicare beneficiaries and delivering 632 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.