NPPES file of Aug 9, 2026

Orthopaedic Surgery Physician in Oklahoma

302 NPPES records list orthopaedic surgery physician with a practice address in Oklahoma, 7.4 per 100,000 residents, the 31st 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 5 of 7.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207X00000X · 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, 138

  1. Oklahoma City138
  2. Tulsa48
  3. Edmond16
  4. Lawton11
  5. Norman11

Orthopaedic Surgery Physician records in Oklahoma

  1. Zachary Nollin, D.O.Oklahoma City, OK 731121861782849
  2. David Nonweiler, M.D.Tulsa, OK 741371548243512
  3. Barry Northcutt, MDOklahoma City, OK 731141750352183
  4. Brent Nossaman, D.O.Tulsa, OK 741371720048945
  5. Olivia O'Reilly, M.D.Oklahoma City, OK 731041962060558
  6. Michael Obrien, D.O.Oklahoma City, OK 731591164496238
  7. Nathaniel Odor, MDOklahoma City, OK 731141588010656
  8. Brian Ogg, D.O.Enid, OK 737031053330134
  9. Larry Olsen, DOOklahoma City, OK 731501942281027
  10. Mark Paden, M.D.Stillwater, OK 740741336288133
  11. Michael Padilla, M.DOklahoma City, OK 731121043416787
  12. Victor Palomino, DOJenks, OK 740371558323030
  13. Daniel Pankratz, MDOklahoma City, OK 731041235829300
  14. Benjamin Panter, MDNorman, OK 730721154527992
  15. Lauren Parenica, PA-COklahoma City, OK 731121295331692
  16. David Parker, MDOklahoma City, OK 731121568806479
  17. Sara Parker, MDOklahoma City, OK 731041245804616
  18. Andrew Parkinson, MDOklahoma City, OK 731341285782086
  19. Mark Pascale, MDOklahoma City, OK 731141265431019
  20. Darren Patel, DOOklahoma City, OK 731121013590363
  21. Ralph Payne, MDOklahoma City, OK 731201639455975
  22. James Peterson, MDOklahoma City, OK 731041982265179
  23. Paul Peterson, M.D.Tulsa, OK 741461427084318
  24. Greg Pickett, D.O.Altus, OK 735211609831833
  25. Rodney Plaster, MDTulsa, OK 741371013918788
  26. Scott Plaster, MDTulsa, OK 741371730543307
  27. Eric Porritt, DONorman, OK 730711386874436
  28. Gina Provenzano, MDEdmond, OK 730131841784030
  29. William Puffinbarger, MDOklahoma City, OK 731041356319867
  30. Scott Rahhal, MDTulsa, OK 741371366443046
  31. Joseph Rath, MDOklahoma City, OK 731041366290611
  32. Ghazi Rayan, M.D.Oklahoma City, OK 731121215921630
  33. Bradley Reddick, DOOklahoma City, OK 731391932310596
  34. Garrett Reid, MDOklahoma City, OK 731041831039965
  35. David Rhodes, MDEdmond, OK 730341154504264
  36. Kacy Richburg, MDOklahoma City, OK 731041346746690
  37. Vytautas Ringus, MDNorman, OK 730711548471048
  38. Dennis Rivero, MDMuskogee, OK 744011619982188
  39. R. Robertson, MDTulsa, OK 741361942283940
  40. Craig Rogers, D.O.Yukon, OK 730991982918348
  41. Nicholas Sajjadi, DOOklahoma City, OK 731041366112310
  42. Kevin Salomon, MDOklahoma City, OK 731041407695828
  43. Alexander Sanders, MDOklahoma City, OK 731041487283693
  44. David Saxton, M.D.Oklahoma City, OK 731141972531903
  45. Sydney Schieffer, MDOklahoma City, OK 731041114662111
  46. Brock Schnebel, MDOklahoma City, OK 731141285632521
  47. Wade Schwerdtfeger, MDOklahoma City, OK 731591386140630
  48. Blake Shockley, MDTulsa, OK 741371942349758
  49. Tom Shurley, M.D.Altus, OK 735211508817420
  50. Terrill Simmons, MDOwasso, OK 740551902866825

Source: CMS NPPES, primary taxonomy 207X00000X: records by practice city and the list of records, file of Aug 9, 2026.

Oklahoma ranks 31 of 51 per resident

  1. Utah7.8
  2. Kansas7.7
  3. Hawaii7.5
  4. Oklahoma7.4
  5. New Jersey7.4
  6. Maryland7.4
  7. 50 states and D.C.7.4

Source: CMS NPPES, primary taxonomy 207X00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

75.2% of these records appear in a Medicare file, against 76.5% 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. Oklahoma75.2%
  2. United States76.5%

Orthopaedic Surgery Physician records in Oklahoma, measured

  • In a Medicare file227 of 302 · 75.2% here, 76.5% nationally
  • In the CMS Doctors and Clinicians file178 · 58.9% here, 62.5% nationally
  • Not updated in five years or more172 · 57.0% here, 56.8% nationally
  • Median graduation year2002 · the 178 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207X00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

302 NPPES records list orthopaedic surgery physician (207X00000X) as their primary taxonomy with a practice address in Oklahoma: 7.4 per 100,000 residents against 7.4 nationally (50 states and D.C.). Oklahoma City has 138 of them (46%).

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. Oregon335
  2. Louisiana336
  3. Utah266
  4. Alabama340

States with a similar rate per 100,000

  1. Hawaii7.5
  2. New Jersey7.4
  3. Maryland7.4
  4. Delaware7.4

The largest states

  1. California2,276
  2. Texas1,514
  3. Florida1,470
  4. New York1,339
  5. Pennsylvania1,253

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.