NPPES file of Aug 9, 2026

Vascular Surgery Physician in Wisconsin

90 NPPES records list vascular surgery physician with a practice address in Wisconsin, 1.5 per 100,000 residents, the 27th highest rate of 51. Madison and Milwaukee have the most; each record links to the provider's NPI and the Wisconsin license search. Page 2 of 2.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2086S0129X · 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, 30

  1. Madison30
  2. Milwaukee19
  3. Wausau6
  4. Eau Claire5
  5. Green Bay5

Vascular Surgery Physician records in Wisconsin

  1. Nandan Nath, M.D.Milwaukee, WI 532151225443393
  2. David Olson, MDEau Claire, WI 547011770670432
  3. John Oren, M.D.Mequon, WI 530921104803352
  4. Zachary Osborne, MDEau Claire, WI 547031548581408
  5. William OwensGreen Bay, WI 543111386726115
  6. Jose Parra, M.D.Madison, WI 537151932163169
  7. Luke Pesonen, MDLa Crosse, WI 546011689092652
  8. Laura Peterson, MDLa Crosse, WI 546011881853307
  9. Brooks Rademacher, MDMadison, WI 537151861811416
  10. John Rectenwald, M.D., M.S.Madison, WI 537921992806905
  11. John Robertson, MDTomah, WI 546601770511578
  12. Peter Rossi, M.D.Milwaukee, WI 532261063450229
  13. Abby RothsteinMenomonee Falls, WI 530511275822439
  14. William Sacksteder, MDOshkosh, WI 549041831110162
  15. Kevin Schoepel, MDWausau, WI 544011841211067
  16. Margaret Schwarze, MDMadison, WI 537151639136443
  17. Gary Seabrook, MDMilwaukee, WI 532261407809148
  18. Indrani SenEau Claire, WI 547031760915862
  19. Irina Shakhnovich, MDLa Crosse, WI 546011881806529
  20. Brigitte Smith, M.D.Madison, WI 537171760612170
  21. Rishi SubbarayanAppleton, WI 549131962791632
  22. Tanvi SubramanianMadison, WI 537921023579661
  23. Abhishek Sundaram, M.B.B.SGrafton, WI 530241104055839
  24. John Taaffe, MDWausau, WI 544011487237350
  25. Toshio Takayama, M.D., PH.D.Madison, WI 537921932517976
  26. Tiziano Tallarita, MDEau Claire, WI 547031710240643
  27. Girma Tefera, MDMadison, WI 537171689638215
  28. Katherine Telma, MDMadison, WI 537921801521794
  29. Gregory Thom, M.D.Green Bay, WI 543111689802977
  30. Jonathan Towne, MDMilwaukee, WI 532261487606737
  31. Alexander Tretinyak, MDAppleton, WI 549111073566030
  32. William Turnipseed, MDVerona, WI 535931104880814
  33. Andrea Um, M.D.Madison, WI 537921699200378
  34. Steven Vang, D.O.Green Bay, WI 543111912385378
  35. Oraya VesvorananMadison, WI 537921982455424
  36. Tahlia Weis, PH.D., M.D.Marshfield, WI 544491982967840
  37. Victor WeissMadison, WI 537131619028768
  38. Eric Whittington, MDMadison, WI 537921053792457
  39. Dai Yamanouchi, M.D., PH. D.Madison, WI 537921275862716
  40. Muhammad Maaz Zuberi, MBBSMarshfield, WI 544491003307638

Source: CMS NPPES, primary taxonomy 2086S0129X: records by practice city and the list of records, file of Aug 9, 2026.

Wisconsin ranks 27 of 51 per resident

  1. Idaho1.6
  2. Illinois1.6
  3. South Dakota1.5
  4. Wisconsin1.5
  5. Arizona1.5
  6. California1.5
  7. 50 states and D.C.1.6

Source: CMS NPPES, primary taxonomy 2086S0129X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

78.9% of these records appear in a Medicare file, against 84.8% 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. Wisconsin78.9%
  2. United States84.8%

Vascular Surgery Physician records in Wisconsin, measured

  • In a Medicare file71 of 90 · 78.9% here, 84.8% nationally
  • In the CMS Doctors and Clinicians file64 · 71.1% here, 74.3% nationally
  • Not updated in five years or more46 · 51.1% here, 49.3% nationally
  • Median graduation year2006 · the 64 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2086S0129X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

90 NPPES records list vascular surgery physician (2086S0129X) as their primary taxonomy with a practice address in Wisconsin: 1.5 per 100,000 residents against 1.6 nationally (50 states and D.C.). Madison has 30 of them (33%).

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. Connecticut89
  2. Minnesota95
  3. Indiana83
  4. Missouri101

States with a similar rate per 100,000

  1. South Dakota1.5
  2. Arizona1.5
  3. California1.5
  4. Illinois1.6

The largest states

  1. California580
  2. New York412
  3. Florida401
  4. Texas368
  5. Pennsylvania272

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.