Carolyn Diaz, FNP

With 20 years of practice, Carolyn Diaz is an established healthcare provider, FNP,. Carolyn currently practices across 2 facilities, including Erick Madrigal Md Mba Inc in Porterville, California. Their National Provider Identifier (NPI) is 1366495368, 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.

CMS Medicare data shows Carolyn Diaz as a lower-volume healthcare provider, treating approximately 73 Medicare beneficiaries and delivering 194 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 Carolyn Diaz received $14 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.