NPPES file of Aug 9, 2026

Emergency Medicine Physician in Wisconsin

1,464 NPPES records list emergency medicine physician with a practice address in Wisconsin, 25 per 100,000 residents, the 16th highest rate of 51. Milwaukee and Madison have the most; each record links to the provider's NPI and the Wisconsin license search. Page 22 of 30.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207P00000X · method

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

Milwaukee has the most, 358

  1. Milwaukee358
  2. Madison241
  3. La Crosse72
  4. Eau Claire66
  5. Janesville40

Emergency Medicine Physician records in Wisconsin

  1. Brian Radtke, M.D.New London, WI 549611841226800
  2. Cierra Rago, DOMilwaukee, WI 532261164125506
  3. Lauren Ramm, M.D.Elkhorn, WI 531211598297715
  4. Alan Ramsey, MDMadison, WI 537041730151663
  5. Mehreen Rathore, MDJanesville, WI 535481235429762
  6. Ryan Rauh, MDEau Claire, WI 547011790247211
  7. Gregory Raupp, MD, MSWMadison, WI 537921407268634
  8. Jon Rawling, MDFriendship, WI 539341912907403
  9. Alexis RayMilwaukee, WI 532261679214787
  10. John Ray, MDSummit, WI 530661790079119
  11. Rawad Rayes, MDMilwaukee, WI 532261528696531
  12. Shuaib RazaSheboygan, WI 530811952898355
  13. James Reed, MDMauston, WI 539481689640740
  14. Jordan Reed, D.O.Eau Claire, WI 547031245610203
  15. Steven Reed, MDMadison, WI 537161912941162
  16. Leonard Reedyk, MDSheboygan, WI 530811851408199
  17. James Reeves, D.O.Marinette, WI 541431437537248
  18. Paul Rehnstrom, D.O.Oconomowoc, WI 530661407831274
  19. Jane Reid, MDOshkosh, WI 549041528042793
  20. Kevin Reid, MDMarinette, WI 541431831652940
  21. Jennifer Reink, D.O.Boscobel, WI 538051881121564
  22. Michael Reis, MDWauwatosa, WI 532261619437878
  23. Deborah Reisen, M.D.Milwaukee, WI 532021265463699
  24. Martin Rene, M.D.Milwaukee, WI 532021144264086
  25. Scott Rentfrow, MDMilwaukee, WI 532261376238378
  26. Landen Rentmeester, M.D.Milwaukee, WI 532261154550788
  27. Michael Rentz, MD, MPHMilwaukee, WI 532261255996872
  28. Michael Repplinger, M.D.Madison, WI 537031154521425
  29. Dana Resop, M.D.Madison, WI 537921922153808
  30. Jessica Rezmer, D.O.Milwaukee, WI 532261043482102
  31. Andrew Ricci, D.O.Burlington, WI 531051780047530
  32. Michael Rice, MDMilwaukee, WI 532261144727470
  33. James Richards, MDWoodruff, WI 545681871536003
  34. Roxanne Richards, M.D.Wisconsin Dells, WI 539651760788640
  35. Airron Richardson, M.D.Menomonee Falls, WI 530511881869451
  36. Gregory Richburg, MDPark Falls, WI 545521376596684
  37. David Richter, MDShawano, WI 541661225565237
  38. Steven Rickett, DOLa Crosse, WI 546011194283416
  39. Christian Rickman, M.D.Madison, WI 537151821131574
  40. Kimberly Ridl, MDMilwaukee, WI 532951750304283
  41. Robert Riepenhoff, M.D.Milwaukee, WI 532331073769279
  42. Clifton Robinson, M.D.Fond Du Lac, WI 549371538279567
  43. Evan Robinson, D.O.Milwaukee, WI 532261679967962
  44. Jonathan Robinson, M.D.Brookfield, WI 530451427038223
  45. Kelly Robinson, MDKenosha, WI 531421942266549
  46. Mounica Robinson, M.D.Kenosha, WI 531421194176651
  47. William Robinson, MDFranksville, WI 531261023052321
  48. Edward Rodenkirch, D.O.La Crosse, WI 546011326458951
  49. Nestor Rodriguez, M.D.Madison, WI 537921699975979
  50. Ronald Roessler, MDMilwaukee, WI 532151649238940

Source: CMS NPPES, primary taxonomy 207P00000X: records by practice city and the list of records, file of Aug 9, 2026.

Wisconsin ranks 16 of 51 per resident

  1. Ohio25
  2. New Hampshire25
  3. Alaska25
  4. Wisconsin25
  5. New Mexico24
  6. Colorado24
  7. 50 states and D.C.21

Source: CMS NPPES, primary taxonomy 207P00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

79.2% of these records appear in a Medicare file, against 81.5% 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. Wisconsin79.2%
  2. United States81.5%

Emergency Medicine Physician records in Wisconsin, measured

  • In a Medicare file1,159 of 1,464 · 79.2% here, 81.5% nationally
  • In the CMS Doctors and Clinicians file845 · 57.7% here, 58.7% nationally
  • Not updated in five years or more725 · 49.5% here, 54.8% nationally
  • Median graduation year2011 · the 844 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207P00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,464 NPPES records list emergency medicine physician (207P00000X) as their primary taxonomy with a practice address in Wisconsin: 25 per 100,000 residents against 21 nationally (50 states and D.C.). Milwaukee has 358 of them (24%).

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. Washington1,459
  2. Arizona1,494
  3. Colorado1,434
  4. Missouri1,405

States with a similar rate per 100,000

  1. Alaska25.0
  2. New Hampshire25.0
  3. New Mexico24.5
  4. Ohio25.5

The largest states

  1. California7,751
  2. New York5,025
  3. Texas4,885
  4. Florida4,034
  5. Pennsylvania3,911

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.