NPPES file of Aug 9, 2026

Orthopaedic Surgery Physician in Wisconsin

656 NPPES records list orthopaedic surgery physician with a practice address in Wisconsin, 11.1 per 100,000 residents, the 8th highest rate of 51. Madison and Milwaukee have the most; each record links to the provider's NPI and the Wisconsin license search. Page 6 of 14.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207X00000X · method

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

Madison has the most, 103

  1. Madison103
  2. Milwaukee64
  3. Green Bay46
  4. Appleton32
  5. Eau Claire25

Orthopaedic Surgery Physician records in Wisconsin

  1. Nicole Kelsen, DO, MHAWausau, WI 544011750660783
  2. Glen Kemp, MDFond Du Lac, WI 549351205927282
  3. Michael Kennedy, MDManitowoc, WI 542201104834654
  4. Lindsey KentMilwaukee, WI 532261164059366
  5. Brian Keyes, DOMadison, WI 537131417078890
  6. Christopher Kilian, M.DPewaukee, WI 530721215226436
  7. Walter Kim, M.D.Mount Pleasant, WI 531771497011852
  8. David King, MDMilwaukee, WI 532261699729962
  9. Andrew Kirkpatrick, MDGreen Bay, WI 543111669736609
  10. John Kirsch, M.D.Stevens Point, WI 544811164740601
  11. Charles Klein, MDWauwatosa, WI 532261740275080
  12. Jason Klein, MDGreen Bay, WI 543111922185990
  13. Steven Klein, MDLa Crosse, WI 546011316982390
  14. Kenneth Kleist, MDGreen Bay, WI 543041528047826
  15. Mitchell Klement, M.DPewaukee, WI 530721750657904
  16. Brian Klika, MDGreen Bay, WI 543111881823599
  17. Laura KlingbeilLa Crosse, WI 546011003293713
  18. Bradley Klumb, D.O.Marinette, WI 541431538457445
  19. James Knavel, MDLake Geneva, WI 531471013938463
  20. Benjamin KnightMilwaukee, WI 532151851823066
  21. Navjot Kohli, M.D.Milwaukee, WI 532151831179506
  22. Harvey Kohn, MDGreenfield, WI 532211033108873
  23. John Konkel, M.D.Menomonee Falls, WI 530511174553309
  24. Kurt Konkel, M.D.Menomonee Falls, WI 530511760412902
  25. Philip Konkel, M.D.Menomonee Falls, WI 530511356371504
  26. Grace KoontzMadison, WI 537111730882432
  27. Nathan Kopydlowski, M.D.Grafton, WI 530241255712741
  28. David Kornreich, DOWauwatosa, WI 532261851386346
  29. Damian Kosempa, MDMilwaukee, WI 532331912173311
  30. Jonathan Kraus, MDMilwaukee, WI 532261568585602
  31. Erik Kroger, MDMadison, WI 537151649420712
  32. John Kroner, MDGlendale, WI 532121427052448
  33. Joseph KronerGlendale, WI 532121124141247
  34. Alvin Krug, M.D.West Allis, WI 532271780698159
  35. Diana Kruse, M.D.Sauk City, WI 535831891800561
  36. David Kuester, M.D.Manitowoc, WI 542201063503035
  37. Mitchell Kuhl, DOWausau, WI 544011861596355
  38. James Kuplic, MDAppleton, WI 549131871546507
  39. Brian KurczManitowoc, WI 542201750801692
  40. Stephen Kurtin, MDGrafton, WI 530241720175359
  41. Scott Kuzma, MDLa Crosse, WI 546011275599664
  42. Ariel KwartMadison, WI 537111114489960
  43. Daniel Ladwig, M.D.Milwaukee, WI 532151467420646
  44. Casey Lagan, M.D.Wausau, WI 544011831332576
  45. Robert Laing, MDRacine, WI 534051780604983
  46. Sarah Lamont, M.D.Burlington, WI 531051740608256
  47. Michael Lamson, M.D.Prairie Du Sac, WI 535781265418115
  48. Gerald Lang, MDMadison, WI 537921215992987
  49. Mark Lang, MDSheboygan, WI 530811952418402
  50. Pamela Lang, M.D.Madison, WI 537111073533626

Source: CMS NPPES, primary taxonomy 207X00000X: records by practice city and the list of records, file of Aug 9, 2026.

Wisconsin ranks 8 of 51 per resident

  1. Maine11.8
  2. Alaska11.3
  3. Minnesota11.3
  4. Wisconsin11.1
  5. Massachusetts9.9
  6. Pennsylvania9.7
  7. 50 states and D.C.7.4

Source: CMS NPPES, primary taxonomy 207X00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

70.9% of these records appear in a Medicare file, against 76.5% 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. Wisconsin70.9%
  2. United States76.5%

Orthopaedic Surgery Physician records in Wisconsin, measured

  • In a Medicare file465 of 656 · 70.9% here, 76.5% nationally
  • In the CMS Doctors and Clinicians file401 · 61.1% here, 62.5% nationally
  • Not updated in five years or more325 · 49.5% here, 56.8% nationally
  • Median graduation year2006 · the 401 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207X00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

656 NPPES records list orthopaedic surgery physician (207X00000X) as their primary taxonomy with a practice address in Wisconsin: 11.1 per 100,000 residents against 7.4 nationally (50 states and D.C.). Madison has 103 of them (16%).

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. Washington656
  2. Minnesota647
  3. New Jersey690
  4. Massachusetts692

States with a similar rate per 100,000

  1. Alaska11.3
  2. Maine11.8
  3. South Dakota12.3
  4. New Hampshire12.4

The largest states

  1. California2,276
  2. Texas1,514
  3. Florida1,470
  4. New York1,339
  5. Pennsylvania1,253

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.