Anesthesiologists in Oklahoma
Data updated monthly · Last refresh October 2026
609 Anesthesiology providers practice in Oklahoma, including 9 (1%) offering telehealth. The largest concentration is in Oklahoma City. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
609providers
9telehealth
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Anesthesiology by city in Oklahoma
Choose a city to see providers there.
Anesthesiology providers in Oklahoma
Listed by city, largest first. 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. Phillip Brown, MDOklahoma City, OK · $83 in drug and device payments (2025) ·
(405) 608-3800 Dr. Phillip Doerner, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 602-8100 Dr. Phillip Pian, M.D.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-4351 Dr. Pramod Chetty, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-4351 Dr. Purnima Shah, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-4351 Dr. Quang Nguyen, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 272-9641 Dr. Rachel George, CAAOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 272-7000 Dr. Rachel Mckinzie, D.O.Oklahoma City, OK · $20 in drug and device payments (2025) ·
(918) 392-2944 Dr. Rachel Skladman, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-4351 Dr. Rajendra Amin, MDOklahoma City, OK · $54 in drug and device payments (2025) ·
(405) 631-4263 Dr. Rameshwarnaik Kethavath, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-4351 Dr. Ravindar Pruthi, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 951-2815 Dr. Ray Dickerson, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 475-0680 Dr. Raymond Azadgoli, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-4351 Dr. Razi Rahman, M.D.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-4351 Dr. Rebecca Drinkaus, M.D.Oklahoma City, OK · $19 in drug and device payments (2025) ·
(405) 271-4351 Dr. Rene Limjoco, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-4351 Dr. Rhett Williams, M.D.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 272-9641 Dr. Richard Gibelyou, M.D.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-4351 Dr. Richard Nguyen, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-4351 Dr. Richard Spangler, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-4351 Dr. Robert Burwell, D.O.Oklahoma City, OK · $87 in drug and device payments (2025) ·
(405) 272-9644 Dr. Robert Christensen, M.D.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 636-7000 Dr. Robert Ethel, M.D., MBSOklahoma City, OK · $112 in drug and device payments (2025) ·
(405) 808-9669 Dr. Robert Evans, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 524-4105 Dr. Robert Lehew, M.D.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 272-9641 Dr. Robert Mcconathy, M.D.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 272-9641 Dr. Robert Nesselrode, M.D.Oklahoma City, OK · $126 in drug and device payments (2025) ·
(405) 951-2815 Dr. Robert Schoaps, M.D.Oklahoma City, OK · $37,964 in drug and device payments (2025) ·
(405) 271-4351 Dr. Robin Bayless, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 272-9644 Dr. Robin Elwood, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-4351 Dr. Robin Harms, MDOklahoma City, OK · $117 in drug and device payments (2025) ·
(405) 936-1500 Dr. Rodney Helton, MDOklahoma City, OK · $30 in drug and device payments (2025) ·
(405) 951-2815 Dr. Rodric Phillips, M.D.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 272-9644 Dr. Rohan HyltonOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-2316 Dr. Ronald Aycock, MDOklahoma City, OK · $118 in drug and device payments (2025) ·
(405) 272-8000 Dr. Ronald Powell, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-4351 Dr. Rory Howard, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 272-9641 Dr. Rudo Makonza Goto, MDOklahoma City, OK · $81 in drug and device payments (2025) ·
(405) 271-4351 Dr. Ryan Mona, RNOklahoma City, OK · $51 in drug and device payments (2025) ·
(405) 271-4351 Dr. Sandra Stolzy, M.D.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-4351 Dr. Sanjev KalyanaramanOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-4351 Dr. Sarah Adams, D.O.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 636-7000 Dr. Sarah Stanley, M.D.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 323-3560 Dr. Satheesh Shetty, MDOklahoma City, OK · $112 in drug and device payments (2025) ·
(405) 834-4274 Dr. Sathish Ramanathan, MDOklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-4351 Dr. Scott Johnson, M.D.Oklahoma City, OK · $48 in drug and device payments (2025) ·
(405) 524-4105 Dr. Scott Maxwell, M.D.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 755-1080 Dr. Scott Mcelmeel, MDOklahoma City, OK · $17 in drug and device payments (2025) ·
(405) 272-9641 Dr. Sean Chagani, M.D.Oklahoma City, OK · No drug or device payments recorded (2025) ·
(405) 271-4351 Common questions
How many Anesthesiology providers are in Oklahoma?There are 609 Anesthesiology providers with active NPI records practicing in Oklahoma, according to federal NPPES data refreshed monthly.
Do Anesthesiology providers in Oklahoma offer telehealth?Yes. 9 of the 609 Anesthesiology providers in Oklahoma (about 1%) report offering telehealth services in CMS data.
Which cities in Oklahoma have the most Anesthesiology providers?Oklahoma City (358), Tulsa (134), Edmond (16) have the highest concentration of Anesthesiology providers in Oklahoma.
How many Anesthesiology providers in Oklahoma received drug or device company payments?239 of 609 Anesthesiology providers in Oklahoma (39%) 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 counts and profiles 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.
Do most Anesthesiologists in Oklahoma work in independent practices or large health systems?Among 356 Anesthesiologists in Oklahoma enrolled in Medicare, 8% bill through a solo or small practice with fewer than 10 clinicians, 38% through a mid-size group of 10 to 99, and 54% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Anesthesiologists in Oklahoma work at?According to CMS facility affiliation records, the Oklahoma hospitals where the most Anesthesiologists hold privileges are O U Medical Center in Oklahoma City; Integris Baptist Medical Center, Inc. in Oklahoma City; Mercy Hospital Oklahoma City, Inc. in Oklahoma City.
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