NPPES file of Aug 9, 2026

Radiation Oncology Physician in Oklahoma

56 NPPES records list radiation oncology physician with a practice address in Oklahoma, 1.4 per 100,000 residents, the 48th 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 1 of 2.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2085R0001X · 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, 36

  1. Oklahoma City36
  2. Tulsa11
  3. Lawton3
  4. Bartlesville1
  5. Claremore1

Radiation Oncology Physician records in Oklahoma

  1. Shripal Bhavsar, MD, MBAOklahoma City, OK 731421720254923
  2. Christopher Bozarth, M.D.Midwest City, OK 731101811997265
  3. Cynthia Bryant, M.D.Claremore, OK 740171043244148
  4. Nancy Cersonsky, MDOklahoma City, OK 731421578774865
  5. Michael Confer, M.D.Oklahoma City, OK 731421336346337
  6. Teresa Craig, M.D.Oklahoma City, OK 731121932109279
  7. Lucius Doh, M.D.Oklahoma City, OK 731091134241987
  8. Sakuntala Dutta, M.DOklahoma City, OK 731421588846521
  9. Robert Ellis, M.D.Tulsa, OK 741141932111739
  10. Paul Erba, MDEnid, OK 737011619050622
  11. Robert Gaston, DOOklahoma City, OK 731421619946068
  12. Jeffrey Gerstel, D.O.Tulsa, OK 741461205010600
  13. James Geurin, M.D.Tulsa, OK 741041437149457
  14. William Goad, M.D.Tulsa, OK 741371104860410
  15. Tyler Gunter, MDOklahoma City, OK 731041700291036
  16. Tyler Gutschenritter, MDOklahoma City, OK 731421285130716
  17. Linda Hathaway, MDOklahoma City, OK 731041235108689
  18. Diane Heaton, MDTulsa, OK 741041629067962
  19. Christina Henson, MDOklahoma City, OK 731041144580853
  20. Meng-Lun HsiehOklahoma City, OK 731041952939738
  21. Eugen Hug, M.D.Oklahoma City, OK 731421114964855
  22. Jerry Jaboin, MDOklahoma City, OK 731041578610382
  23. Andrea Johnston, M.D.Oklahoma City, OK 731041366897357
  24. Jimmy Kerley, MDLawton, OK 735051508803156
  25. Maurice Krause, MDBartlesville, OK 740051225050065
  26. Gary Larson, M.D.Oklahoma City, OK 731421578599304
  27. Winona Mackey, M.D.Lawton, OK 735051952499592
  28. Jonathan Mani, M.D.Oklahoma City, OK 731041528454485
  29. Mark McLaughlin, M.D., PH.D.Oklahoma City, OK 731421386164507
  30. Michael Melton, MDOklahoma City, OK 731041306469648
  31. Justin Moreira, MDOklahoma City, OK 731041457110033
  32. Astrid Morrison, M.D.Oklahoma City, OK 731201356348171
  33. Mykhanh Nguyen, M.D.Tulsa, OK 741461508820606
  34. Zachary Nicholas, M.D.Oklahoma City, OK 731041770876070
  35. Elaine Nordhues, MDOklahoma City, OK 731121073582896
  36. David Olek, M.D.Oklahoma City, OK 731201821431370
  37. Anuj Peddada, M.D.Tulsa, OK 741461508846668
  38. Paul Pitts, MDOklahoma City, OK 731041689276925
  39. Patricia Pius, MDOklahoma City, OK 731041194399378
  40. Kiran Prabhu, M.D.Oklahoma City, OK 731421457393894
  41. Stephen Sack, MDTulsa, OK 741461548319940
  42. Mark Storey, MDOklahoma City, OK 731421578550851
  43. Nikhila Reddy Sultanpuram, MDOklahoma City, OK 731041598460537
  44. Elizabeth Syzek, MDOklahoma City, OK 731041053380873
  45. John Taylor, M.D.Oklahoma City, OK 731121376589069
  46. Oneita Taylor, MDTulsa, OK 741331679514772
  47. John Thompson, MDOklahoma City, OK 731041790708410
  48. Nathan Uy, M.D.Tulsa, OK 741461437148954
  49. Gabriel Vidal, M.D.Oklahoma City, OK 731421487032116
  50. Walter Watts, M.D.Muskogee, OK 744011174784540

Source: CMS NPPES, primary taxonomy 2085R0001X: records by practice city and the list of records, file of Aug 9, 2026.

Oklahoma ranks 48 of 51 per resident

  1. Louisiana1.4
  2. Nevada1.4
  3. Mississippi1.4
  4. Oklahoma1.4
  5. Idaho1.3
  6. New Mexico1.2
  7. 50 states and D.C.2.1

Source: CMS NPPES, primary taxonomy 2085R0001X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

69.6% of these records appear in a Medicare file, against 82.3% 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. Oklahoma69.6%
  2. United States82.3%

Radiation Oncology Physician records in Oklahoma, measured

  • In a Medicare file39 of 56 · 69.6% here, 82.3% nationally
  • In the CMS Doctors and Clinicians file35 · 62.5% here, 74.0% nationally
  • Not updated in five years or more32 · 57.1% here, 54.6% nationally
  • Median graduation year1998 · the 35 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2085R0001X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

56 NPPES records list radiation oncology physician (2085R0001X) as their primary taxonomy with a practice address in Oklahoma: 1.4 per 100,000 residents against 2.1 nationally (50 states and D.C.). Oklahoma City has 36 of them (64%).

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. Utah62
  2. Arkansas49
  3. Louisiana66
  4. Iowa67

States with a similar rate per 100,000

  1. Mississippi1.4
  2. Nevada1.4
  3. Texas1.5
  4. South Carolina1.5

The largest states

  1. California735
  2. Florida520
  3. New York449
  4. Texas449
  5. Pennsylvania383

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.