Dr. Darel Butler, MD

With 20 years of practice, Dr. Darel Butler is an established neurology provider, MD, after earning their medical degree at University Of California, San Francisco School Of Medicine in 1989. Dr. currently practices across 2 facilities, including Occupational And Family Medicine Of South Texas in Pasadena, Texas. Their National Provider Identifier (NPI) is 1154403426, 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. Darel Butler's practice is located in ZIP 77504 (Pasadena, Texas), which has an overall CartoChrome Healthcare Access Score of 43/100 (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. Darel Butler as a lower-volume neurology provider, treating approximately 75 Medicare beneficiaries and delivering 98 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.