NPPES file of Aug 9, 2026

Internal Medicine Physician in Ohio

5,277 NPPES records list internal medicine physician with a practice address in Ohio, 45 per 100,000 residents, the 19th highest rate of 51. Cleveland and Columbus have the most; each record links to the provider's NPI and the Ohio license search. Page 32 of 106.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207R00000X · method

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

Cleveland has the most, 897

  1. Cleveland897
  2. Columbus580
  3. Cincinnati566
  4. Dayton225
  5. Akron177

Internal Medicine Physician records in Ohio

  1. Juanita Gaines, MDCincinnati, OH 452481801826763
  2. Thomas Gainey, MDCincinnati, OH 452191457734949
  3. Cory Gaiser, M.D.Cincinnati, OH 452111306279088
  4. Lamberto Galang, MDLouisville, OH 446411255496873
  5. Lucia Galetari, MDWestlake, OH 441451235105909
  6. Julio Galindo, MDGallipolis, OH 456311508144064
  7. Ronald Gall, MDCincinnati, OH 452471952338550
  8. James Gallagher, MDSandusky, OH 448701720068927
  9. Michael Gallagher, MDColumbus, OH 432141033613617
  10. Susan Gallagher, MDSandusky, OH 448701083694293
  11. Jared GallowayCincinnati, OH 452481114487758
  12. Jeffrey Galvin, M.D.Cleveland, OH 441091316939143
  13. Larisa Gamerman, MDChesterland, OH 440261508858705
  14. Neha Gandhi, MDCincinnati, OH 452201457429045
  15. Priyal GandhiCleveland, OH 441091730658410
  16. Roopa Gandhi, M.D.Montgomery, OH 452491376706846
  17. Mahamuni Ganesan, M.D.,Tiffin, OH 448831447320981
  18. Rajavi Ganesh, MBBSYoungstown, OH 445101598609596
  19. Patricia Gannon, MDCleveland, OH 441951639274863
  20. Emma Gano, D.O.Columbus, OH 432141356735781
  21. Chitra Ganta, M.D.Wooster, OH 446911528373321
  22. Michela Garabedian, MDColumbus, OH 432071780486225
  23. Mustafa Garbadawala, M.D.Mansfield, OH 449061548294127
  24. Noam Garber, M.D.Cincinnati, OH 452191639472012
  25. Rafael Garcia, M.D.Westlake, OH 441451720020787
  26. Ronald Garcia, M.D.Avon, OH 440111841267069
  27. Serafin Garcia, M.D.Middleburg Heights, OH 441301538161393
  28. Alma Garcia-Smith, MDYoungstown, OH 445051326004201
  29. Krishnaiah Garlapati, M.D.Tiffin, OH 448831013991538
  30. Jeffrey Garman, D.O.Sandusky, OH 448701750319562
  31. Cassandra Garraud, DOCleveland, OH 441951578192134
  32. Victor Gasia Alfonzo, M.DWest Chester, OH 450691467847756
  33. Magdalena Gasiorova, M.D.Mount Vernon, OH 430501134389000
  34. John Gaskill, DOCleveland, OH 441951124648209
  35. Kathryn Gathof, MDMarysville, OH 430401801162896
  36. Ma. Beatrice Camille Gaviola, M.D.Youngstown, OH 445101073208013
  37. Steven Gay, M.D.Cincinnati, OH 452191790075885
  38. Scott Gayfield, MDColumbus, OH 432101174226401
  39. Lothar Gebauer, M.D.Kettering, OH 454291215078696
  40. Michael Gedeon, MDFairlawn, OH 443331720088859
  41. Hans Geho, M.D.Cleveland, OH 441091275522765
  42. Nicholas Gehrke, MDChardon, OH 440241730021163
  43. Nathan Gelinas, MD, MSCCleveland, OH 441091093201733
  44. Ellen Gelles, MDCleveland, OH 441091679502561
  45. Larisa Gelman, M.D.Cincinnati, OH 452161164479390
  46. Sheila Gelman, MD, MSCincinnati, OH 452371609806223
  47. Arthur Gendelman, M.DLoveland, OH 451401386777118
  48. Steven Gentile, M.D.Columbus, OH 432221841278389
  49. Lucas Georgandellis, M.D.Gallipolis, OH 456311730132580
  50. Emily George, MDLouisville, OH 446411093057283

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

Ohio ranks 19 of 51 per resident

  1. Minnesota46
  2. California45
  3. Florida45
  4. Ohio45
  5. Maine43
  6. West Virginia43
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 207R00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

81.2% of these records appear in a Medicare file, against 78.7% 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. Ohio81.2%
  2. United States78.7%

Internal Medicine Physician records in Ohio, measured

  • In a Medicare file4,283 of 5,277 · 81.2% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file3,418 · 64.8% here, 61.4% nationally
  • Not updated in five years or more3,079 · 58.3% here, 55.4% nationally
  • Median graduation year2006 · the 3,414 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207R00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

5,277 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Ohio: 45 per 100,000 residents against 44 nationally (50 states and D.C.). Cleveland has 897 of them (17%).

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. Michigan5,735
  2. New Jersey4,632
  3. North Carolina4,056
  4. Georgia3,911

States with a similar rate per 100,000

  1. Florida44.9
  2. California45.4
  3. Minnesota45.9
  4. Maine42.8

The largest states

  1. California17,696
  2. New York12,067
  3. Florida10,151
  4. Texas9,175
  5. Pennsylvania7,300

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.