Dr. Carlos Alvarez-meraz, MD

With 20 years of practice, Dr. Carlos Alvarez-meraz is an established internal medicine provider, MD, after earning their medical degree at Other in 1990. Dr. currently practices at in San Antonio, Texas. Their National Provider Identifier (NPI) is 1356450050, 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. Carlos Alvarez-meraz's practice is located in ZIP 78229 (San Antonio, Texas), which has an overall CartoChrome Healthcare Access Score of 63/100 (Moderate Access). Access to care in this area is moderate — most services are reachable but with meaningful variability by specialty.

CMS Medicare data shows Dr. Carlos Alvarez-meraz as a lower-volume internal medicine provider, treating approximately 333 Medicare beneficiaries and delivering 2K services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.