Dr. Mariela Nieves-rodriguez, M.D.

With 19 years of practice, Dr. Mariela Nieves-rodriguez is an established endocrinology provider, M.D., after earning their medical degree at University Of Puerto Rico School Of Medicine in 2005. Dr. currently practices at Bayamon Medical Center in Bayamon, Puerto Rico. Their National Provider Identifier (NPI) is 1376747766, 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. Mariela Nieves-rodriguez'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. Mariela Nieves-rodriguez as a lower-volume endocrinology provider, treating approximately 12 Medicare beneficiaries and delivering 33 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. Mariela Nieves-rodriguez received $343 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.