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 4 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. Paul Beckfield, MDMadison, WI 537161184651218
  2. Maria Beg, MDMequon, WI 530921992974703
  3. Bradley Bekkum, MDTomah, WI 546601316054687
  4. Michael Belete, MDMilwaukee, WI 532081811075328
  5. Mark BelknapAshland, WI 548061164582938
  6. Kayode Bello, M.D., M.P.H.Appleton, WI 549151427306935
  7. Lorna Belsky, MDMadison, WI 537171912974536
  8. Aileen Benjakul, MDUnion Grove, WI 531821669491130
  9. Janeeka Benoit, DOSheboygan, WI 530811851824700
  10. Holly Benson, MDMadison, WI 537151780604132
  11. Lisa Benson, MDGlendale, WI 532121780792713
  12. Samantha BenzWauwatosa, WI 532261255892220
  13. Kristin Berg, M.D.Madison, WI 537051104050889
  14. Alexandra Beris, M.D.Mount Pleasant, WI 534051174520050
  15. Yaw Berko, MDGreen Bay, WI 543031003952995
  16. Gerald Berman, M.D.Waukesha, WI 531881215909734
  17. Rachel Bernard, M.D.Milwaukee, WI 532261538587027
  18. Avi Bernstein, MDGermantown, WI 530221972643252
  19. Joanne Bernstein, M.D.Milwaukee, WI 532261427314624
  20. Bruce Berry, M.D.Waukesha, WI 531861710065230
  21. Charles Bettag, MDMinocqua, WI 545481881199750
  22. John Betz, M.D.Milwaukee, WI 532021659399194
  23. Ashwani Bhatia, MDGreen Bay, WI 543111326240128
  24. Gurmeet Bhatia, M.D.Cleveland, WI 530151164441440
  25. Simran Bhatti, MDSheboygan, WI 530811932760253
  26. Shashi Bhushan, MDLake Geneva, WI 531471689774101
  27. James Bieging, MDChippewa Fls, WI 547291881704039
  28. Stephen Bielke, MDBrookfield, WI 530051528035516
  29. Bozena Biernat, MDDe Pere, WI 541151003890864
  30. Naveen Bilgi, MDMilwaukee, WI 532111346482775
  31. Rajvinder Bindra, MDEdgerton, WI 535341144239831
  32. Hilary Bingol, MDLa Crosse, WI 546011730299983
  33. Tekabe Birhane, MDMarshfield, WI 544491376170605
  34. Casey Birschbach, MDMadison, WI 537051366005928
  35. Jared Bishop, DOMilwaukee, WI 532261912587353
  36. Steven Blaha, MDBerlin, WI 549231407865181
  37. John Blanchard, MDMadison, WI 537171982671517
  38. Russell Blankenburg, MDBrookfield, WI 530051104893577
  39. U Blaschke, MDWauwatosa, WI 532221437111762
  40. David Bleidorn, MDLa Crosse, WI 546011801824461
  41. Michael Blick, MDWausau, WI 544011801816889
  42. Kathleen Blocher, M.D.Menomonee Falls, WI 530511285642314
  43. Gregory BlommelWest Bend, WI 530951184704546
  44. Cristina Blot, M. D.Wauwatosa, WI 532261235380726
  45. David Blume, M.D.Madison, WI 537041336243641
  46. Paul Board, M.D.Sturgeon Bay, WI 542351891725420
  47. Jonathan Bodager, M.D.Waukesha, WI 531881386006815
  48. Samuel BodermanMadison, WI 537921619506334
  49. Myron Bodnar, MDMilwaukee, WI 532091568493054
  50. William Boehm, M.D.Waukesha, WI 531881346213519

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.