NPPES file of Aug 9, 2026

Surgical Physician Assistant in Wisconsin

287 NPPES records list surgical physician assistant with a practice address in Wisconsin, 4.9 per 100,000 residents, the 23rd 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 6.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363AS0400X · 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, 107

  1. Madison107
  2. Milwaukee59
  3. La Crosse39
  4. Green Bay5
  5. Wausau5

Surgical Physician Assistant records in Wisconsin

  1. Gilbert Johnson, PAAltoona, WI 547201356303358
  2. Samantha Jones, PAMilwaukee, WI 532261639748346
  3. Nicholas Julga, PA-CWauwatosa, WI 532221174505333
  4. Rhett Justesen, PA-CMadison, WI 537921811859747
  5. John Kallies, PALa Crosse, WI 546011285630699
  6. Aaron KaroLa Crosse, WI 546011669087763
  7. Bryant Kearney, PACPrairie Du Sac, WI 535781366725541
  8. Stephanie Keith, PA-CMilwaukee, WI 532111518262542
  9. Eugene Kenny, PACMadison, WI 537171356306062
  10. Rachel Ketter, PAMadison, WI 537921841813763
  11. James Keuler, PA-CMilwaukee, WI 532151528047388
  12. Amy Kirk, PA-CMadison, WI 537921336743004
  13. Amanda Kirsenlohr, PA-C, MSPASLa Crosse, WI 546011649762287
  14. Steven Kisch, PAMilwaukee, WI 532261003860347
  15. Aaron Kleinertz, PAMilwaukee, WI 532261154815298
  16. Nicholas Knoernschild, PA-CMilwaukee, WI 532331124071402
  17. Kristen Knox, PAWaunakee, WI 535971154386860
  18. Laura Koerner, PALa Crosse, WI 546011255784138
  19. Robert Kollpainter, PA-CWausau, WI 544011144249210
  20. Stephanie Kourtjian, PA-CMadison, WI 537051891315495
  21. Blayne Kozelka, PA-CLa Crosse, WI 546011871078667
  22. Colin Kratochwill, PAViroqua, WI 546651659525798
  23. Stephanie Krause, PA-C, MMSMilwaukee, WI 532261629442124
  24. Kimberly Kuphal, PAWausau, WI 544011922536218
  25. Wesley LadwigWauwatosa, WI 532261598199523
  26. Ashley Laha, PA-CFitchburg, WI 537111164687984
  27. Sarah Lai, PA-CMadison, WI 537921902376585
  28. Nicole Lankey, PAMadison, WI 537921528644036
  29. Carly Laufenberg, P.A.-CLa Crosse, WI 546011336495563
  30. Laura LawrenceMadison, WI 537921437773124
  31. Isabella Ledezma, PAMilwaukee, WI 532261588558365
  32. Heather Leiber, P.A.Madison, WI 537171306806997
  33. Luke Lentscher, PA-CBeaver Dam, WI 539161609065085
  34. James Lepak, PA-CStevens Point, WI 544811225063068
  35. Eryn Levin, PA - CMadison, WI 537171194228809
  36. Gloria Lockwood, C-OPAWisconsin Rapids, WI 544941922157957
  37. Samantha Lorenz, PAMadison, WI 537921184104036
  38. Amanda Luebker, PA-CMadison, WI 537921619600988
  39. Nancy Luedke, PAMadison, WI 537151952475071
  40. Caleb Mabis, PA-CMilwaukee, WI 532261619420932
  41. Jacob Macdowell, PA-CMadison, WI 537921083240865
  42. Kelly Macvittie, PAMadison, WI 537921477602530
  43. Michael Madrzak, PA-CMilwaukee, WI 532261528118882
  44. Jennifer Mahaffey, PA-CMilwaukee, WI 532261265789234
  45. Michael Maher, PA-CPleasant Prairie, WI 531581811776669
  46. Stanley Maier, PA CMadison, WI 537171568426138
  47. Meara MalloyMilwaukee, WI 532261487303707
  48. Sarah Marotz, PAMilwaukee, WI 532951174580047
  49. Kelsey MarshallMadison, WI 537921275113235
  50. Kaitlyn Mason, PA-CMilwaukee, WI 532261285294173

Source: CMS NPPES, primary taxonomy 363AS0400X: records by practice city and the list of records, file of Aug 9, 2026.

Wisconsin ranks 23 of 51 per resident

  1. South Carolina5.5
  2. Vermont5.3
  3. Wyoming5.0
  4. Wisconsin4.9
  5. Georgia4.8
  6. Illinois4.8
  7. 50 states and D.C.5.2

Source: CMS NPPES, primary taxonomy 363AS0400X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

80.1% of these records appear in a Medicare file, against 76.2% 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. Wisconsin80.1%
  2. United States76.2%

Surgical Physician Assistant records in Wisconsin, measured

  • In a Medicare file230 of 287 · 80.1% here, 76.2% nationally
  • In the CMS Doctors and Clinicians file214 · 74.6% here, 64.5% nationally
  • Not updated in five years or more142 · 49.5% here, 52.3% nationally
  • Median graduation year2016 · the 213 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363AS0400X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

287 NPPES records list surgical physician assistant (363AS0400X) as their primary taxonomy with a practice address in Wisconsin: 4.9 per 100,000 residents against 5.2 nationally (50 states and D.C.). Madison has 107 of them (37%).

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. South Carolina295
  2. Virginia278
  3. Tennessee297
  4. Michigan325

States with a similar rate per 100,000

  1. Georgia4.8
  2. Illinois4.8
  3. Wyoming5.0
  4. Idaho4.5

The largest states

  1. New York2,152
  2. Florida1,444
  3. Texas1,350
  4. California1,075
  5. Pennsylvania832

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.