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 3 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. Austin Crow, MDAltoona, WI 547201386809325
  2. Joseph Cullen, M.D.Appleton, WI 549131972529022
  3. Justin Cummins, MDAshland, WI 548061003911603
  4. Tyler Dahl, M.D.Marshfield, WI 544491235496787
  5. James Dahm, MDMadison, WI 537131649763947
  6. Derek Damrow, M.D.Pewaukee, WI 530721770016008
  7. Omar Darr, M.D.Grafton, WI 530241114959897
  8. Joseph Davies, MDMequon, WI 530921891754008
  9. William Davies, M.D.Pewaukee, WI 530721104809458
  10. Steven Davis, M.D.Sturgeon Bay, WI 542351306855705
  11. Abbey Debruin, MDGreen Bay, WI 543111366904666
  12. William Decesare, MDEau Claire, WI 547011700812864
  13. Michael Decker, MDMilwaukee, WI 532261447525878
  14. Jan Deroos, MDSheboygan, WI 530831528173762
  15. James Deweerd, MDStevens Point, WI 544811679786263
  16. Terry Dietrich, MDNew London, WI 549611245274141
  17. Kirk Dimitris, MDGreen Bay, WI 543111518020429
  18. Carl Diraimondo, M.D.Manitowoc, WI 542201609967637
  19. Robert Diulio, M.D.Milwaukee, WI 532151023086121
  20. William Dixon, MDMadison, WI 537111881794600
  21. Timothy Docter, MDMadison, WI 537131306883160
  22. Thomas Doers, MDGrafton, WI 530241700868957
  23. Christopher Domes, M.D., ATCMadison, WI 537921376818609
  24. Craig Dopf, MDDarlington, WI 535301215991930
  25. Christopher Doro, M.D.Madison, WI 537921326263260
  26. Todd Duellman, M.D.Wisconsin Rapids, WI 544941467493296
  27. Matthew Dulas, MDMadison, WI 537051821840406
  28. Jacquelyn Dunahoe, MDMadison, WI 537181245694645
  29. Jonathan Dunker, D.O.Green Bay, WI 543041144543299
  30. Warren Dunn, MDWeston, WI 544761063509180
  31. Michael Dussault, MDBurlington, WI 531051285749440
  32. James Dyreby, M.D.Rhinelander, WI 545011972666964
  33. Mark Earll, MDWeston, WI 544761114024940
  34. Benjamin Ebben, MDGreen Bay, WI 543041902260060
  35. David Eggert, MDAppleton, WI 549131821026188
  36. Peter EggertNeenah, WI 549561609294735
  37. William Engber, MDMadison, WI 537921164487831
  38. Jon Engelking, M.D.Hudson, WI 540161811950058
  39. William Enright, M.D.Green Bay, WI 543111043269806
  40. Eric Erickson, MDAppleton, WI 549111134151335
  41. Jonathan Erickson, M.D.Lake Geneva, WI 531471255794533
  42. Andrew Ertl, MDPrairie Du Sac, WI 535781679894943
  43. William Esser, D.O.Waukesha, WI 531881760630560
  44. Christopher Evanich, M.D.Milwaukee, WI 532151760451850
  45. Robert Ewart, DORichland Center, WI 535811720669849
  46. Paul Fagan, D.O.Oshkosh, WI 549041063646305
  47. Bruce Faure, MDMilwaukee, WI 532091033142203
  48. Douglas Fehrman, MDSheboygan, WI 530811083729149
  49. Anthony Ferguson, MDGlendale, WI 532121831150788
  50. Bennett Feuchtenberger, MDMadison, WI 537921336991470

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.