Dr. Mark Dannenbaum, M.D.

With 18 years of practice, Dr. Mark Dannenbaum is an established neurosurgery provider, M.D., after earning their medical degree at University Of Texas Medical School At Houston in 2002. Dr. currently practices across 6 facilities, including Houston Cardiovascular Assoc Inc in Houston, Texas. Their National Provider Identifier (NPI) is 1275700924, 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. Mark Dannenbaum's practice is located in ZIP 77030 (Houston, Texas), which has an overall CartoChrome Healthcare Access Score of 80/100 (Excellent Access). Patients in this area have comparatively strong access to primary care, specialists, and hospital services.

CMS Medicare data shows Dr. Mark Dannenbaum as a lower-volume neurosurgery provider, treating approximately 73 Medicare beneficiaries and delivering 124 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. Mark Dannenbaum received $260 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.