Dr. Mary Perez, MD

With 21 years of practice, Dr. Mary Perez is an established psychiatry provider, MD, after earning their medical degree at Other in 1990. Dr. currently practices across 2 facilities, including Bayamon Medical Center in Bayamon, Puerto Rico. Their National Provider Identifier (NPI) is 1437155843, 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. Mary Perez's practice is located in ZIP 00961 (Bayamon, Puerto Rico), 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. Mary Perez as a lower-volume psychiatry provider, treating approximately 36 Medicare beneficiaries and delivering 139 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. Mary Perez received $159 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.