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 80 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. Juan Remirez, M.D.Middletown, OH 450051588003792
  2. Patrick Renaud, MDZanesville, OH 437011548296833
  3. Olivia Rengering, DOCincinnati, OH 452191871026641
  4. Luis Rentas, MDChillicothe, OH 456011538996509
  5. Dennis Repenning, M.D.Cleveland, OH 441391790753432
  6. Jeffrey Resch, D.O.Youngstown, OH 445151902830573
  7. Joel Retholtz, D.O..Perrysburg, OH 435511396748364
  8. Rufus Reuben, MDCuyahoga Falls, OH 442231861484883
  9. Raymond Reuss, MDCincinnati, OH 452381033151717
  10. John Vincent Reyles, M.D.Youngstown, OH 445041033968359
  11. David Reynolds, MDWooster, OH 446911114983293
  12. John Reynolds, MDColumbus, OH 432071427642453
  13. Lauren Reynolds, M.D.Parma, OH 441291649512229
  14. Nathan ReynoldsWarrensville Heights, OH 441221841871175
  15. Mohammad Reza, MDFairview Park, OH 441261720049810
  16. Choo Rhee, MDColumbus, OH 432051336218510
  17. Choong Rhee, MDDayton, OH 454291801902168
  18. Allison Rhodes, M.D.Columbus, OH 432211245766591
  19. Asma Riaz, MDDayton, OH 454291154313922
  20. Elizabeth Ricanati, MDCleveland, OH 441951609830561
  21. Steven Ricanati, MDCleveland, OH 441091699705939
  22. Maria Ricardo-Silgado, MDCincinnati, OH 452191013599497
  23. Mark Ricaurte, M.D.Columbus, OH 432221669442091
  24. Santuccio Ricciardi, MDYoungstown, OH 445141437153830
  25. Brenda Rice, MDCleveland, OH 441951629240171
  26. Sheila Rice, M.D.Avon, OH 440111023106473
  27. Michael Rich, MDAkron, OH 443041669440467
  28. Todd Rich, MDCleveland, OH 441951578594388
  29. Thomas Richard, MDIndependence, OH 441311730131095
  30. Nathan Richards, M.D.Hilliard, OH 430261215226279
  31. Amber Richardson, D.O.Dayton, OH 454091063850089
  32. James Richardson, MDOntario, OH 449061770524001
  33. Kenrick Richardson, MDCincinnati, OH 452071295736049
  34. William Richardson, MDAvon, OH 440111659363752
  35. Mary Ann Richmond, MDCleveland, OH 441061225132913
  36. Caitlin Richter, M.D.Cincinnati, OH 452191023351483
  37. Gregory Ricketts, M.D.Findlay, OH 458401770531428
  38. Kelsie Riedell, APRN-CNPCleveland, OH 441951700721750
  39. Sandra Riegler, M.D.Cincinnati, OH 452191982662888
  40. Gregory Riffle, D.O.Lancaster, OH 431301427398429
  41. Scott Rigby, M.D.Kent, OH 442401467430827
  42. Karin Riggs, M.D.Canton, OH 447181801897558
  43. Michelle Riley, DOAvon, OH 440111952370090
  44. Nancy Riley, MDCincinnati, OH 452411598721813
  45. Dorothy Rimmelin, MDCleveland, OH 441061871099838
  46. Gustavo Rincon, MDMentor, OH 440601467545764
  47. Scott Rinesmith, M.D.Lima, OH 458061790837433
  48. Jay Rissover, MDCincinnati, OH 452421639140890
  49. Paul Ritenour, DOMansfield, OH 449021598726028
  50. David Ritzenthaler, MDCleveland, OH 441201023694957

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.