NPPES file of Aug 9, 2026

Internal Medicine Physician in Wisconsin

2,078 NPPES records list internal medicine physician with a practice address in Wisconsin, 35 per 100,000 residents, the 33rd highest rate of 51. Madison and Milwaukee have the most; each record links to the provider's NPI and the Wisconsin license search. Page 20 of 42.

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).

Madison has the most, 417

  1. Madison417
  2. Milwaukee382
  3. La Crosse110
  4. Green Bay69
  5. Marshfield62

Internal Medicine Physician records in Wisconsin

  1. Elizabeth Kimbrough, MDOshkosh, WI 549041750366704
  2. Brandon Kimes, MDMadison, WI 537051588414460
  3. Ray Kimura, MDMadison, WI 537151184690125
  4. Hajnal Kinda, MDMadison, WI 537171528268067
  5. Adam King, MS, MDMilwaukee, WI 532121932257623
  6. Teresa King, MDOnalaska, WI 546501619932639
  7. John Kirkpatrick, M.D.Appleton, WI 549191154593267
  8. Joseph KittahEau Claire, WI 547031073768438
  9. Patrick Kittredge, MDMadison, WI 537181457046179
  10. William KivlinMilwaukee, WI 532261467102707
  11. Nicole KlausmeierWest Bend, WI 530951841372679
  12. Laura Kleczka, MDMilwaukee, WI 532261285685735
  13. Nolan Kleinjan, MDLa Crosse, WI 546011386131100
  14. Peter Kleinschmidt, M.D.Madison, WI 537921295153583
  15. Lee Klemens, MDGreen Bay, WI 543011023092715
  16. David Klemer, M.D.Milwaukee, WI 532041083625727
  17. Jennifer Klenske, MDFort Atkinson, WI 535381841350022
  18. Caitlin Kling, DOMilwaukee, WI 532331750919783
  19. Sarah Kloiber, MDMadison, WI 537151285073270
  20. Steven Knaus, MDNeenah, WI 549561457332215
  21. Julia Knight-Shefner, MDMadison, WI 537921730931148
  22. Gregory Knorr, MDLa Crosse, WI 546011053317305
  23. Cassandra Knott, MDLa Crosse, WI 546011063090504
  24. Mary Knotts, MDMadison, WI 537161861447872
  25. Darren Knox, M.D.La Crosse, WI 546011558892869
  26. Emily Knudson, MDMadison, WI 537051750223467
  27. Unchu Ko, M.D.Milwaukee, WI 532021063466886
  28. Nicole KochmanMadison, WI 537921154985521
  29. Ronald Kodras, MDBeloit, WI 535111275541203
  30. Roderick Koehler, MDMarshfield, WI 544491962502617
  31. Laura Koenig, M.D.Fort Atkinson, WI 535381700881869
  32. Christopher Koeppl, MDRhinelander, WI 545011124074679
  33. Bryan Kokx, MDMadison, WI 537171518912542
  34. Christine Kolehmainen, M.D.Madison, WI 537051306001276
  35. Adam Koraym, MDMadison, WI 537051013658392
  36. Madhumathi Kosaraju, MDMequon, WI 530921770574824
  37. Brian Kosiak, MDEau Claire, WI 547011336150259
  38. Katherine Kostamo, MDTomah, WI 546601336159672
  39. Orest Kostelyna, MDMadison, WI 537151326093691
  40. Bruce Kotila, MDRhinelander, WI 545011467407650
  41. Yuriy Kotsurovskyy, MD, MSCMilwaukee, WI 532331457053019
  42. Matthew Kowalke, MDMarinette, WI 541431932605425
  43. Mythri Kowlumane Laxminarayana, M.DEau Claire, WI 547031538541545
  44. Joshua KraemerMilwaukee, WI 532261013633908
  45. Matthew Kraemer, DOOshkosh, WI 549021972598332
  46. Patricia Kraemer, M.D.Fitchburg, WI 537111710953757
  47. Gerhard Kraske, MDMiddleton, WI 535621164415519
  48. Bruce Kraus, M.D.Columbus, WI 539251659338150
  49. Daniel Krause, DOWausau, WI 544011457768327
  50. James Kravig, M.D.Saint Croix Falls, WI 540241063524403

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

Wisconsin ranks 33 of 51 per resident

  1. Tennessee36
  2. New Mexico36
  3. Georgia35
  4. Wisconsin35
  5. South Carolina35
  6. Colorado35
  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.

70.2% 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. Wisconsin70.2%
  2. United States78.7%

Internal Medicine Physician records in Wisconsin, measured

  • In a Medicare file1,458 of 2,078 · 70.2% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file1,098 · 52.8% here, 61.4% nationally
  • Not updated in five years or more1,148 · 55.2% here, 55.4% nationally
  • Median graduation year2002 · the 1,098 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

2,078 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Wisconsin: 35 per 100,000 residents against 44 nationally (50 states and D.C.). Madison has 417 of them (20%).

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. Indiana2,109
  2. Colorado2,046
  3. Oregon2,116
  4. South Carolina1,881

States with a similar rate per 100,000

  1. Georgia35.5
  2. Puerto Rico35.7
  3. Kansas34.3
  4. New Mexico36.4

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.