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Emergency Medicine in Norman, Oklahoma

Data updated monthly · Last refresh September 2026

64 Emergency Medicine providers practice in Norman, and 45% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Emergency Medicine providers in Norman

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. Robert Kramer, DO
Norman, OK · $109 in drug and device payments (2025) · (405) 307-1561
Dr. Robert Mccloy, MD
Norman, OK · No drug or device payments recorded (2025) · (405) 329-8648
Dr. Robert Sanchez, DO
Norman, OK · No drug or device payments recorded (2025) · (405) 515-1000
Dr. Samantha Thai, DO
Norman, OK · No drug or device payments recorded (2025) · (405) 515-1000
Dr. Sarah Jordan, DO
Norman, OK · $194 in drug and device payments (2025) · (405) 515-1000
Dr. Savannah Phillips, DO
Norman, OK · $132 in drug and device payments (2025) · (405) 307-1000
Dr. Shelly Zimmerman, D.O.
Norman, OK · No drug or device payments recorded (2025) · (405) 307-1000
Dr. Spencer Baird, DO
Norman, OK · No drug or device payments recorded (2025) · (706) 296-1258
Dr. Stephen Jones, DO
Norman, OK · $138 in drug and device payments (2025) · (405) 515-1000
Dr. Tolulope Adepoju, MD
Norman, OK · No drug or device payments recorded (2025) · (405) 307-1000
Dr. Trent Vongchanyakul, MD
Norman, OK · $117 in drug and device payments (2025) · (405) 307-1392
Dr. Victoria Leonard, D.O.
Norman, OK · No drug or device payments recorded (2025) · (405) 515-1000
Dr. Vincent Gonzalez, M.D.
Norman, OK · No drug or device payments recorded (2025) · (405) 307-1000
Dr. William Palmer, DO
Norman, OK · $227 in drug and device payments (2025) · (405) 515-1000

Common questions

How many Emergency Medicine providers are in Norman, Oklahoma?

There are 64 Emergency Medicine providers with active NPI records practicing in Norman, according to federal NPPES data refreshed monthly.

How many Emergency Medicine providers in Norman received drug or device company payments?

29 of 64 (45%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

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 Norman Emergency Medicine across Oklahoma

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
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.