NPPES file of Aug 9, 2026

Obstetrics & Gynecology Physician in Oklahoma

438 NPPES records list obstetrics & gynecology physician with a practice address in Oklahoma, 11 per 100,000 residents, the 43rd highest rate of 51. Oklahoma City and Tulsa have the most; each record links to the provider's NPI and the Oklahoma license search. Page 3 of 9.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207V00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Oklahoma City has the most, 160

  1. Oklahoma City160
  2. Tulsa111
  3. Norman17
  4. Lawton16
  5. Edmond14

Obstetrics & Gynecology Physician records in Oklahoma

  1. John Ervin, M.D.Tulsa, OK 741351629061213
  2. Lauren Falk, MDOklahoma City, OK 731041265053359
  3. Ronni Farris, M.D.Norman, OK 730691841604022
  4. Prasanna FernandoStillwater, OK 740741396132999
  5. Aaron Fest, MDOklahoma City, OK 731041336080647
  6. Kimberly Fletcher, DOMoore, OK 731601548245129
  7. Lauren Floyd, DOTulsa, OK 741331932696739
  8. Trent Fogleman, M.D.Oklahoma City, OK 731201801837596
  9. Teresa Folger, M.D.Oklahoma City, OK 731201881613677
  10. Daniel Fong, MDOklahoma City, OK 731201124224431
  11. Judy Fong, M.D.Oklahoma City, OK 731121598082505
  12. William Ford, M.D.Ponca City, OK 746011023080900
  13. Lynn Frame, MDTulsa, OK 741041871562447
  14. Tarynn Freeman, DOBartlesville, OK 740061972929875
  15. Mark Frost, MDTulsa, OK 741351518967579
  16. David Frow, MDAda, OK 748201124005947
  17. Kerri Fruit, MDOklahoma City, OK 731041902747108
  18. Lance Frye, M.D.Tulsa, OK 741151649321415
  19. Lee Frye, M.D.Oklahoma City, OK 731091740232032
  20. John Fuller, M.D.Oklahoma City, OK 731421003816364
  21. David Gahn, MDTahlequah, OK 744641275523839
  22. Laura Gainey, M.D., PH.D.Oklahoma City, OK 731201194257188
  23. Rene Galan, M.D.Miami, OK 743541881804029
  24. Catherine Gazzaniga, MDOklahoma City, OK 731041922076579
  25. Paul Gehring, M.D.Tulsa, OK 741041013007525
  26. Alfred Gendy, M.D.Tulsa, OK 741351700062346
  27. Jennifer Gibbens, M.D.Tulsa, OK 741351598712291
  28. Rachel Gibbs, MDTulsa, OK 741361255330007
  29. Breeanna Gibson, MDOklahoma City, OK 731041588824635
  30. Macy Gibson-Sanchez, DOTulsa, OK 741041518453109
  31. William Gideon, WILLIAMNorman, OK 730721902387475
  32. Michael Glass, MDEdmond, OK 730131750362836
  33. Darren Goff, M.D.Oklahoma City, OK 731201700858347
  34. Floyd Goodman, M.D.Talihina, OK 745711487626552
  35. Melissa Goodwin, D.O.Lawton, OK 735051730489873
  36. Madeline Graham, MDOklahoma City, OK 731041528818077
  37. Rebecca Graham, D.ONorman, OK 730721245211846
  38. Matthew Graves, M.D,McAlester, OK 745011225487465
  39. Gena Gray, M.D.Tulsa, OK 741041689764110
  40. Stephen Griffin, M.D.Pryor, OK 743611508028283
  41. Sarah Grimes, M.D.Oklahoma City, OK 731041619326212
  42. Carlos Guevara, DOTulsa, OK 741271306188701
  43. Kelsie Guice, MDOklahoma City, OK 731041649917329
  44. Margaret Hall, M.D.Oklahoma City, OK 731201053330886
  45. Cameron Halsell, D.O.Edmond, OK 730341528392727
  46. Akhtar Hameed, M.D.Oklahoma City, OK 731021629015557
  47. Amanda Hamilton, M.D.Oklahoma City, OK 731121609280643
  48. Kenneth Hamilton, D.O.Tulsa, OK 741361760462618
  49. Laurie Hamilton, D.O.Tulsa, OK 741061053393553
  50. Julia Hansen, MDEdmond, OK 730341548238124

Source: CMS NPPES, primary taxonomy 207V00000X: records by practice city and the list of records, file of Aug 9, 2026.

Oklahoma ranks 43 of 51 per resident

  1. Mississippi11
  2. Montana11
  3. Arizona11
  4. Oklahoma11
  5. New Mexico11
  6. South Dakota11
  7. 50 states and D.C.14

Source: CMS NPPES, primary taxonomy 207V00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

76.3% of these records appear in a Medicare file, against 75.6% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Oklahoma76.3%
  2. United States75.6%

Obstetrics & Gynecology Physician records in Oklahoma, measured

  • In a Medicare file334 of 438 · 76.3% here, 75.6% nationally
  • In the CMS Doctors and Clinicians file267 · 61.0% here, 60.3% nationally
  • Not updated in five years or more252 · 57.5% here, 56.2% nationally
  • Median graduation year2006 · the 267 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207V00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

438 NPPES records list obstetrics & gynecology physician (207V00000X) as their primary taxonomy with a practice address in Oklahoma: 11 per 100,000 residents against 14 nationally (50 states and D.C.). Oklahoma City has 160 of them (37%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Utah386
  2. Kansas364
  3. Puerto Rico360
  4. Alabama525

States with a similar rate per 100,000

  1. Arizona10.8
  2. New Mexico10.8
  3. South Dakota10.8
  4. Montana11.0

The largest states

  1. California5,088
  2. Texas3,524
  3. New York3,174
  4. Florida2,601
  5. Illinois2,062

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.