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 90 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. Shivangi SinghalYoungstown, OH 445101831883321
  2. Umang Singhal, M.D.Cleveland, OH 441951942652631
  3. Ashita Sinha, D.O.Columbus, OH 432221821110693
  4. Sudhir Sinha, MDShelby, OH 448751659417095
  5. Vaishali Sinha, M.D.Oregon, OH 436161427462209
  6. Kitren Sinnathamby, MDDayton, OH 454151295834885
  7. Joseph Sipko, MDCleveland, OH 441951922687565
  8. Mirela Siscu, MDLorain, OH 440531467767442
  9. Christopher Sivak, M.D.Brecksville, OH 441411386787067
  10. Ghomathy Sivaram, MDStow, OH 442241831683739
  11. Kaveri Sivaruban, MDCincinnati, OH 452551801846258
  12. Richard Skelton, MDCleveland, OH 441951245972777
  13. Carmen Skinner, DOColumbus, OH 432211821056144
  14. Stephen Skiver, M.D.Perrysburg, OH 435511295759918
  15. Paul Sklena, M.D.Mount Orab, OH 451541932179140
  16. Matthew Skomorowski, M.D.Columbus, OH 432201184916256
  17. Blazenka Skugor, MDSolon, OH 441391558460485
  18. Jeremy Skvarce, MDCleveland, OH 441951134823883
  19. Carmencita Slabinski, MDCambridge, OH 437251194890475
  20. Amanda Slater, D.O.Lancaster, OH 431301770844367
  21. Nancy Slattery, MDCincinnati, OH 452481013914233
  22. Randall Slaybaugh, M.D.Columbus, OH 432291609837335
  23. H Sleesman, M.D.Columbus, OH 432141982681110
  24. Robert Sliman, MDNorth Canton, OH 447201508825787
  25. Kathleene Smachlo, M.D.Cleveland, OH 441061699896696
  26. Noelle Smalley, D.O.Canton, OH 447101023378361
  27. Thomas Smallwood, M.D.,CMDToledo, OH 436141386644938
  28. Elizabeth Smilovich, M.D.Cleveland, OH 441061295958742
  29. Alexandra Smith, M.D.Columbus, OH 432141417301656
  30. Andrew Smith, M.D.Columbus, OH 432131841276490
  31. Andrew Smith, DOColumbus, OH 432141457746729
  32. Brenda Smith, MDCleveland, OH 441201255496394
  33. David Smith, MDChillicothe, OH 456011528064185
  34. Domonique SmithCincinnati, OH 452361023446101
  35. Emmaline SmithCanal Winchester, OH 431101881533149
  36. Justin Smith, MDWaverly, OH 456901962682351
  37. Kellie Smith, MDCincinnati, OH 452421982668612
  38. Mark Smith, MDAkron, OH 443121497727242
  39. Martin Smith, M.D.Beachwood, OH 441221235491275
  40. Neil Smith, DOFairview Park, OH 441261861594038
  41. Patrick Smith, MDCleveland, OH 441951063032258
  42. Robert Smith, MDCincinnati, OH 452201811925274
  43. Robert Smith, MDMiamisburg, OH 453421225019391
  44. Ronald Smith, MDWest Chester, OH 450691700814001
  45. Scott Smith, MDStreetsboro, OH 442411568559441
  46. Todd Smith, M.D.Cleveland, OH 441061750409348
  47. William Smith, M.D.Cincinnati, OH 452481174579429
  48. Zachary Smith, MDChardon, OH 440241922769959
  49. Katheryn Smolen, MDPerrysburg, OH 435511811973688
  50. Lavinia Smultea, DOCleveland, OH 441951578768917

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.