Anesthesiology in Tulsa, Oklahoma
Data updated monthly · Last refresh September 2026
134 Anesthesiology providers practice in Tulsa, and 40% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Anesthesiology providers in Tulsa
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. Nathan Barney, D.O.Tulsa, OK · No drug or device payments recorded (2025) ·
(918) 587-2561 Dr. Nathan Schneider, M.D.Tulsa, OK · No drug or device payments recorded (2025) ·
(918) 494-0612 Dr. Neal Siex, D.O.Tulsa, OK · No drug or device payments recorded (2025) ·
(918) 744-3664 Dr. Omar Chaudhary, MDTulsa, OK · No drug or device payments recorded (2025) ·
(918) 494-0612 Dr. Paul Bevilacqua, M.D.Tulsa, OK · No drug or device payments recorded (2025) ·
(918) 748-7644 Dr. Paul Carlson, MDTulsa, OK · No drug or device payments recorded (2025) ·
(918) 744-3664 Dr. Rainer Kohrs, M.D.Tulsa, OK · No drug or device payments recorded (2025) ·
(918) 494-0612 Dr. Reginald Scott, M.D.Tulsa, OK · No drug or device payments recorded (2025) ·
(918) 494-0612 Dr. Richard Smarinsky, MDTulsa, OK · No drug or device payments recorded (2025) ·
(918) 744-2345 Dr. Richard Ticer, D.O.Tulsa, OK · No drug or device payments recorded (2025) ·
(918) 286-5000 Dr. Robert Brinkley, DOTulsa, OK · No drug or device payments recorded (2025) ·
(918) 744-3664 Dr. Robert Kranz, MDTulsa, OK · No drug or device payments recorded (2025) ·
(918) 494-0612 Dr. Robin Hill, DOTulsa, OK · No drug or device payments recorded (2025) ·
(405) 947-8585 Dr. Rodney Smart, M.D.Tulsa, OK · No drug or device payments recorded (2025) ·
(918) 744-3664 Dr. Ryan Butterworth, M.D. Dr. Ryan Hulver, DOTulsa, OK · No drug or device payments recorded (2025) ·
(918) 494-0612 Dr. Sarah Carter-laymanTulsa, OK · No drug or device payments recorded (2025) ·
(918) 599-5412 Dr. Sarah Turner, MDTulsa, OK · No drug or device payments recorded (2025) ·
(918) 845-8971 Dr. Sean Krahenbuhl, D.O. Dr. Stephen Campbell, MDTulsa, OK · No drug or device payments recorded (2025) ·
(918) 496-2400 Dr. Thomas Barefoot, M.D. Dr. Thomas Butcher, MDTulsa, OK · No drug or device payments recorded (2025) ·
(918) 744-3664 Dr. Thomas Gillock, M.D.Tulsa, OK · No drug or device payments recorded (2025) ·
(918) 494-0612 Dr. Warren Pagel, MDTulsa, OK · No drug or device payments recorded (2025) ·
(918) 728-6194 Dr. William Bailey, MDTulsa, OK · No drug or device payments recorded (2025) ·
(918) 494-0612 Dr. William Watson, M.D.Tulsa, OK · No drug or device payments recorded (2025) ·
(918) 744-3664 Dr. Zachary Mitchell, MDTulsa, OK · No drug or device payments recorded (2025) ·
(918) 494-2200 Common questions
How many Anesthesiology providers are in Tulsa, Oklahoma?There are 134 Anesthesiology providers with active NPI records practicing in Tulsa, according to federal NPPES data refreshed monthly.
How many Anesthesiology providers in Tulsa received drug or device company payments?53 of 134 (40%) 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 Tulsa Anesthesiology across Oklahoma
