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Surgical Critical Care in Dallas, Texas

Data updated monthly · Last refresh September 2026

13 Surgical Critical Care providers practice in Dallas. Listings are drawn from federal public records and are not endorsements.

Surgical Critical Care providers in Dallas

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Alexandra Hahn Waldenmaier, MD

Dallas, TX · $102 in drug and device payments (2025) · (214) 369-5432

Dr. Chase Knickerbocker, M.D.

Dallas, TX · $20 in drug and device payments (2025) · (305) 951-5085

Dr. Chiaka Akarichi, M.D.

Dallas, TX · No drug or device payments recorded (2025) · (214) 590-8000

Dr. Conner Mcdaniel, MD

Dallas, TX · $282 in drug and device payments (2025) · (214) 947-3231

Dr. David Duvall, MD

Dallas, TX · $204 in drug and device payments (2025) · (214) 590-8058

Dr. Griffin Olsen, MD

Dallas, TX · No drug or device payments recorded (2025) · (214) 590-8000

Dr. Hamzah Mansoura, MD

Dallas, TX · $407 in drug and device payments (2025) · (214) 821-1599

Dr. Joseph Murphy, MD

Dallas, TX · No drug or device payments recorded (2025) · (214) 456-6040

Dr. Maria Ahmad, M.D.

Dallas, TX · No drug or device payments recorded (2025) · (214) 648-8780

Dr. Matthew Elson, MD

Dallas, TX · $4,108 in drug and device payments (2025) · (214) 369-5432

Dr. Matthew Fleming, M.D.

Dallas, TX · $175 in drug and device payments (2025) · (214) 633-5555

Dr. Mohammad Frotan, MD

Dallas, TX · $752 in drug and device payments (2025) · (214) 369-5432

Dr. Philip Edmundson, M.D.

Dallas, TX · $132 in drug and device payments (2025) · (214) 369-5432

Common questions

How many Surgical Critical Care providers are in Dallas, Texas?

There are 13 Surgical Critical Care providers with active NPI records practicing in Dallas, according to federal NPPES data refreshed monthly.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Dallas Surgical Critical Care across Texas

Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.