Dr. Yanfang Guan, M.D.

With 15 years of practice, Dr. Yanfang Guan is an established hospitalist provider, M.D., after earning their medical degree at Other in 1997. Dr. currently practices at Wellspan Medical Group in Lebanon, Pennsylvania. Their National Provider Identifier (NPI) is 1326346099, 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. Yanfang Guan as a lower-volume hospitalist provider, treating approximately 195 Medicare beneficiaries and delivering 531 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.