Dr. Myrna Lopez, M.D.

With 20 years of practice, Dr. Myrna Lopez is an established endocrinology provider, M.D., after earning their medical degree at University Of Puerto Rico School Of Medicine in 1988. Dr. currently practices at in Arecibo, Puerto Rico. Their National Provider Identifier (NPI) is 1194814640, 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. Myrna Lopez's practice is located in ZIP 00612 (Arecibo, Puerto Rico), which has an overall CartoChrome Healthcare Access Score of 13/100 (Healthcare Desert). 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. Myrna Lopez as a lower-volume endocrinology provider, treating approximately 26 Medicare beneficiaries and delivering 63 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. Myrna Lopez received $17 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.