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 101 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. Xiaoliang Wang, MD, PHDCleveland, OH 441951326628025
  2. Rebekah Wang-Cheng, MDKettering, OH 454291437166949
  3. Thomas Wanko, DOColumbus, OH 432281407854144
  4. Zainulabedin Waqar, MDToledo, OH 436081932630142
  5. Muhammad Saad Waqas, MDCleveland, OH 441091720824790
  6. Alan Ward, M.D.Chillicothe, OH 456011598796898
  7. Allan Ward, M.D., M.P.H.Wright Patterson Afb, OH 454331942255567
  8. Emily Ward, DOMarietta, OH 457501629030218
  9. Jacqueline Ward, MDCincinnati, OH 452161336103126
  10. John Ward, MDBatavia, OH 451031225025950
  11. Robert Warden, M.D.Cincinnati, OH 452271881696599
  12. Richard Wardrop, M.D.Cleveland, OH 441951942224274
  13. Charles Ware, M.D.Columbus, OH 432141528355922
  14. Rebecca Ware, MDLorain, OH 440531568412161
  15. Theodore Ware, MDToledo, OH 436081003800145
  16. Jenny Wariboko, MDTrotwood, OH 454261174776496
  17. Eric Warm, M.D.Cincinnati, OH 452191194773366
  18. Shawn Warner, DOSandusky, OH 448701730677782
  19. Calvin Warren, M.D. M.S.M.M. C.P.ENew Albany, OH 430541083696173
  20. Christopher Wasco, DOColumbus, OH 432141336776996
  21. Janet Wasylyshen Velasco, MDDayton, OH 454041467444240
  22. Luis Watanabe Tejada, M.D.Cincinnati, OH 452361942565841
  23. Paul Watanakunakorn, M.D.Youngstown, OH 445151275563462
  24. Natasha WaterlandColumbus, OH 432101548759517
  25. Jeremy Waters, DOWaterford, OH 457861043536261
  26. Yulonda Watkins, M.D.Cincinnati, OH 452671285763904
  27. R. Watters, M.D.Cleveland Heights, OH 441181164517587
  28. Kyle WearAkron, OH 443191710081732
  29. Mary WeatheringtonCincinnati, OH 452291316914500
  30. Steven Weaver, MDCanton, OH 447181356318604
  31. Sandra Weaver-Emery, D.O.Sandusky, OH 448701386667103
  32. Michael Webb, MDCincinnati, OH 452121942385802
  33. Valerie Weber, M.D.Dayton, OH 454171730130139
  34. Warren Webster, M.D.Cincinnati, OH 452091124053988
  35. Harrison Weed, MDColumbus, OH 432211295792372
  36. James Weeks, M.D.Cincinnati, OH 452451932438280
  37. John Weeman, M.D.Barberton, OH 442031801230222
  38. Sonya Wegman, MDColumbus, OH 432211073074563
  39. Rene Wehbe, MDFindlay, OH 458401053816678
  40. John Wehrmeister, MDMaumee, OH 435371194719237
  41. Amy Weidman, M.D.Akron, OH 443131235143165
  42. Alan Weinberg, MDColumbus, OH 432091598760464
  43. Nolan Weinberg, MDCincinnati, OH 452431720013303
  44. Meghan Weiner, MDHudson, OH 442361326675430
  45. John Weintz, MDCincinnati, OH 452161275569287
  46. John Weippert, D.O.Warren, OH 444831780903518
  47. Joel Weisblat, M.D.Beachwood, OH 441221437198264
  48. Gregory Weisenberger, M.D.Reynoldsburg, OH 430681154329647
  49. Thomas Weisman, M.D.Valley View, OH 441251366562498
  50. Daniel Weiss, MD FACP CDEMentor, OH 440601437148590

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.