Emmanuel Chang, MD/PHD

With 18 years of practice, Emmanuel Chang is an established ophthalmology provider, MD/PHD, after earning their medical degree at Baylor College Of Medicine in 2007. Emmanuel currently practices at Bayou City Pain Consultants in Bellaire, Texas. Their National Provider Identifier (NPI) is 1083877740, 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 Emmanuel Chang as a moderate-volume ophthalmology provider, treating approximately 705 Medicare beneficiaries and delivering 51K services in the most recent reporting year. That panel size indicates balanced experience across typical Medicare conditions.

Under the Physician Payments Sunshine Act, CMS reports that Emmanuel Chang received $43K in industry payments in 2023. Payments at this scale are in line with specialist-level consulting and speaker-program participation.