Dr. Hoa Nguyen, MD

With 19 years of practice, Dr. Hoa Nguyen is an established family practice provider, MD, after earning their medical degree at University Of Alabama School Of Medicine in 1992. Dr. currently practices at Guam Memorial Hospital Authority in Tamuning, GU. Their National Provider Identifier (NPI) is 1215086152, 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.

Dr. Hoa Nguyen's practice is located in ZIP 96913 (Tamuning, GU), which has an overall CartoChrome Healthcare Access Score of 28/100 (Limited Access). Access constraints in this ZIP code can affect wait times, specialist availability, and emergency response — context worth knowing when choosing a provider.

CMS Medicare data shows Dr. Hoa Nguyen as a lower-volume family practice provider, treating approximately 475 Medicare beneficiaries and delivering 3K services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.