Clinicians affiliated with Duncan Regional Hospital, Inc

Acute Care Hospitals · Voluntary non-profit - Private · 1407 Whisenant Drive, Duncan, OK 73533 · Duncan, OK · CCN 370023

Affiliation snapshotNovember 2, 2026CMS Doctors and Clinicians Facility Affiliation file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

259 clinicians affiliated with Duncan Regional Hospital, Inc are in the 2024 Medicare Part B data (315 listed in the affiliation file).

Each clinician's exact figures are in their Physician Report, from their page. View sample report · Already purchased? Open your report (earlier Local report and passes)

Affiliated clinicians by specialty, 2024

All specialties · Diagnostic Radiology (47) · Nurse Practitioner (39) · Family Practice (21) · Physician Assistant (15) · Orthopedic Surgery (13) · Hematology-Oncology (10) · Cardiology (9) · Certified Registered Nurse Anesthetist (CRNA) (9) · Emergency Medicine (8) · General Surgery (8) · Neurology (8) · Interventional Cardiology (7) · Neurosurgery (7) · Nephrology (6) · Internal Medicine (5) · Anesthesiology (4) · Hospitalist (4) · Obstetrics & Gynecology (3) · Otolaryngology (3) · Pulmonary Disease (3) · Urology (3) · Endocrinology (2) · Medical Oncology (2) · Physical Medicine and Rehabilitation (2) · Podiatry (2) · Radiation Oncology (2) · Rheumatology (2) · Cardiac Surgery (1) · Certified Clinical Nurse Specialist (1) · Clinical Cardiac Electrophysiology (1) · Critical Care (Intensivists) (1) · Dermatology (1) · Gastroenterology (1) · Gynecological Oncology (1) · Infectious Disease (1) · Interventional Radiology (1) · Ophthalmology (1) · Pain Management (1) · Pathology (1) · Psychiatry (1) · Sports Medicine (1) · Vascular Surgery (1)

Clinicians affiliated with Duncan Regional Hospital, Inc, 2024

Alphabetical by last name; 1–100 of 259.

NameSpecialtyCity
Baha A Abu-Esheh, MDNeurologyArdmore, OK
Adedamola Adepoju, M.DNeurosurgerySherwood, AR
Birdena D Aguilera, RNNurse PractitionerLawton, OK
Vaqar Ahmad, MDInternal MedicineMidwest City, OK
Mohammad N Alberawi, MBBSDiagnostic RadiologyOklahoma City, OK
Laith Alhyari, M.D.Diagnostic RadiologyOklahoma City, OK
Fazal A Ali, MDNephrologyOklahoma City, OK
Aly E Aly, MDNephrologyOklahoma City, OK
Jennifer G Andrus, M.D.OtolaryngologyBillings, MT
Kathryn A Arrambide, MDHematology-OncologyTuscaloosa, AL
Zain Ul Abideen Asad, M.D.CardiologyOklahoma City, OK
Stephen C Ashe, DODiagnostic RadiologyMobile, AL
Srilatha R Ayirala, M.D.CardiologyLawton, OK
Tonya Bardsher, FNP-CNurse PractitionerLawton, OK
Christopher S Bartlett, PAPhysician AssistantCarson City, NV
Deborah S Bearce, P. A.Physician AssistantHealdton, OK
Karen J Beckman, MDClinical Cardiac ElectrophysiologyOklahoma City, OK
William B Bendure, MDNeurologyOklahoma City, OK
Zachary M Berry, M.D.Physical Medicine and RehabilitationLawton, OK
Nathan T Blacker, DOFamily PracticeLawton, OK
Celia Q Blair, M.D.General SurgeryOklahoma City, OK
Kevin A Bohn, M.D.Diagnostic RadiologyOklahoma City, OK
Phillip Bonney, MD, MSNeurosurgeryOklahoma City, OK
Preston H Boyles, ARNP-CNurse PractitionerMarlow, OK
Thomas L Brown, M.D.Diagnostic RadiologyGulf Breeze, FL
Adam G Burroughs, M.D.Interventional CardiologyOklahoma City, OK
Sherrie R Burton, ARNP-CNPNurse PractitionerDuncan, OK
Renato M Caballero, MDFamily PracticeLawton, OK
Richard Campbell, M.D.Family PracticeLawton, OK
Spencer R Campbell, MDInternal MedicineLawton, OK
Tamera CasadyNurse PractitionerAda, OK
Luke A Chambless, M.D.Diagnostic RadiologyGranbury, TX
Justin C Cheek, APRN, CNPNurse PractitionerArdmore, OK
Farooq A Choudhry, M.D.Diagnostic RadiologyOklahoma City, OK
April D Claxton, APRN-CNPNurse PractitionerArdmore, OK
Benjamin Collins, MDOtolaryngologyOklahoma City, OK
Maribel Colon-Santiago, M.D.Family PracticeLawton, OK
Juan A Cornejo, MDObstetrics & GynecologyDuncan, OK
Glen D Cottrill, P.A.Physician AssistantDuncan, OK
John A Cox, MDPulmonary DiseaseLawton, OK
Debra A Crawford, DOObstetrics & GynecologyLawton, OK
Christopher R Crimmins, MDUrologyDuncan, OK
Alisa Cross, MDGeneral SurgeryOklahoma City, OK
Salim Daouk, M.D.Pulmonary DiseaseOklahoma City, OK
Kimberly Davis, CNPNurse PractitionerRingling, OK
Kenda L Dean, ARNPNurse PractitionerGrandfield, OK
Grant K Dewitt, DOEmergency MedicineLawton, OK
Derek C Diffendaffer, M.D.Diagnostic RadiologyHouston, TX
Elizabeth Disalvatore, MHS, PA-CPhysician AssistantOklahoma City, OK
James D Dixson, MDInternal MedicineOklahoma City, OK
John T Doan, MDDiagnostic RadiologyOklahoma City, OK
William A Doss, DOOrthopedic SurgeryOklahoma City, OK
Bryan K Duell, D.O.Orthopedic SurgeryDuncan, OK
Mark O Duncan, DONeurosurgeryLawton, OK
Francois J Dutoit, MDFamily PracticeLawton, OK
Donald A Eckard, MDDiagnostic RadiologySan Diego, CA
Nathan D Elfrink, MDDiagnostic RadiologyOklahoma City, OK
Nabila H El Zind, M.D.NeurologyLawton, OK
Molli E Emerson, APRN FNP-CNurse PractitionerDuncan, OK
Christopher Espinoza-Ervin, MDOrthopedic SurgeryOklahoma City, OK
Carrie K Evans, APRN-CNPNurse PractitionerArdmore, OK
Robert B Fails, M.D.Diagnostic RadiologyOklahoma City, OK
Berkley R Faulkner, DNP, APRN, FNP-CNurse PractitionerDuncan, OK
Daniel F Felter, MDDiagnostic RadiologyDallas, TX
Breanne K FluscheNurse PractitionerEdmond, OK
David Fox, MDDiagnostic RadiologySan Diego, CA
Derek D Freeman, CRNACertified Registered Nurse Anesthetist (CRNA)Oklahoma City, OK
Richard M Freeman, DOEmergency MedicineTulsa, OK
Carl E Freter, MDHematology-OncologySpokane, WA
Emily H Fries, APRN-CNPNurse PractitionerOklahoma City, OK
Jordan Gibbon, DPMPodiatryDuncan, OK
Angela L Gibbons, PHYSICIAN ASSISTANTPhysician AssistantDuncan, OK
Judith M Gilbreth, M.D.Family PracticeDuncan, OK
Danny W Giles, M.D.Orthopedic SurgeryDuncan, OK
John L Glomset, MDOrthopedic SurgeryNorman, OK
Daniel M Goates, DOGeneral SurgeryLawton, OK
Joshua P Gordon, D.O.AnesthesiologyArdmore, OK
Krista Gordon, MDFamily PracticeLawton, OK
Narender R Gorukanti, MDHematology-OncologyFort Smith, AR
Christopher S Graffeo, MDNeurosurgeryOklahoma City, OK
Robbie Graham, M.D.PathologyLawton, OK
Myra A Gregory, D.O., LLCFamily PracticeDuncan, OK
Cody W Griffin, D.O.Orthopedic SurgeryOklahoma City, OK
Thomas S Griggs, MDDiagnostic RadiologyOklahoma City, OK
Arthur D Grimes, MDGeneral SurgeryOklahoma City, OK
Michael R Hahn, M.D.NeurosurgeryOklahoma City, OK
Steven M Hallford, CRNACertified Registered Nurse Anesthetist (CRNA)Duncan, OK
David A Hanley, MDAnesthesiologyLawton, OK
Sameh W Hanna, M.D.Pain ManagementLawton, OK
Cory J Hartman, M.D.NeurosurgeryWinter Park, FL
Heather D Hedrick, APRN C-NPNurse PractitionerTulsa, OK
Stephanie S Heinlen, M.D.Diagnostic RadiologyAlpharetta, GA
Richard Helton, D.O.Critical Care (Intensivists)Oklahoma City, OK
Michael Hemphill, MDPulmonary DiseaseDuncan, OK
Burke Hendricks, DOEmergency MedicineLawton, OK
Christopher K Hendrix, D.O.Interventional RadiologyCorpus Christi, TX
John P Hennessee, M.D.PsychiatryOklahoma City, OK
Jay S Hiller, MDDiagnostic RadiologyOklahoma City, OK
Jennifer K Hinkle, MDDiagnostic RadiologyOklahoma City, OK
Steven D Hinshaw, DOFamily PracticeWaurika, OK

Affiliation comes from the CMS Doctors and Clinicians Facility Affiliation file, hospital rows only; name, address and type from the CMS Hospital General Information file. CMS does not publish an end-of-year archive of the affiliation file, so the current snapshot is applied to the latest data year. A clinician listed with several hospitals or groups appears on each of their pages. How hospital pages are built