NPPES file of Aug 9, 2026

Anesthesiology Physician in Wisconsin

1,313 NPPES records list anesthesiology physician with a practice address in Wisconsin, 22 per 100,000 residents, the 5th highest rate of 51. Milwaukee and Madison have the most; each record links to the provider's NPI and the Wisconsin license search. Page 18 of 27.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207L00000X · 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, 387

  1. Milwaukee387
  2. Madison280
  3. Green Bay55
  4. La Crosse51
  5. Eau Claire42

Anesthesiology Physician records in Wisconsin

  1. Daniel Odell, M.D.Milwaukee, WI 532101659635399
  2. James Oh, M.D.Madison, WI 537921548253354
  3. Jinny Oh, D.O.Menomonee Falls, WI 530511447419676
  4. Jeffrey Olech, M.D.Madison, WI 537921366785768
  5. Anthony OleksyMadison, WI 537921073366175
  6. Jared Olsen, MDMadison, WI 537151932303476
  7. Gary Olson, CRNAStevens Point, WI 544811346268448
  8. John Olson, MDMadison, WI 537151457350944
  9. Richard Olson, MDLa Crosse, WI 546011023010378
  10. Robert OlsonWest Allis, WI 532271932785433
  11. Robert Ong, M.D.Burlington, WI 531051396729760
  12. Clifford Opatken, M.D.West Allis, WI 532271386628758
  13. John Oppenheimer, M.D.Milwaukee, WI 532111174507545
  14. Thomas Oregan, MDNeenah, WI 549561710975453
  15. Karl Orth, MDNeenah, WI 549561891783536
  16. Walter Orzepowski, M.D.Appleton, WI 549111669400669
  17. James Ottevaere, M.D.Eau Claire, WI 547031356343107
  18. Paul Otto, MDMilwaukee, WI 532261053949909
  19. Ayodamola Otun, MDMilwaukee, WI 532261538730486
  20. Nnamdi Otuwa, M.D.Wauwatosa, WI 532221568751600
  21. Yon Ough, MDBeloit, WI 535111487645081
  22. Meghan Oujiri, MDMonroe, WI 535661699839373
  23. Andrew Overturf, M.D.Burlington, WI 531051366708943
  24. Haley Owen, MDWhitefish Bay, WI 532171093886145
  25. Adam Page, MDMadison, WI 537921053686378
  26. Paul Pagel, MDMilwaukee, WI 532261780636589
  27. Jeffrey Palarski, M.D.Wausau, WI 544011780606517
  28. Barbara Palmisano, MDMilwaukee, WI 532261346293024
  29. Matthew Paluska, DOMadison, WI 537051962103754
  30. James Panagas, MDRhinelander, WI 545011114998499
  31. Parag Panchal, MDMilwaukee, WI 532101275584823
  32. Anil Pandey, MDMilwaukee, WI 532261639055023
  33. Patrick Park, M.D.La Crosse, WI 546011912169574
  34. David Parkins, MDWatertown, WI 530981942397096
  35. Samuel Parks, M.D.Sheboygan, WI 530811275598245
  36. Atulkumar Patel, M.D.Franklin, WI 531321114901105
  37. Smita Patel, MDMilwaukee, WI 532101619929304
  38. Jill Patzner, M.D.Madison, WI 537921629033618
  39. Richard Paulsen, M.D.Grafton, WI 530241588735435
  40. Robert Pearce, MD PHDMadison, WI 537051124094644
  41. Shweta Pearlstein, MDLake Geneva, WI 531471386631281
  42. Thomas Pellino, MDMadison, WI 537151215937875
  43. Charles PennWhitewater, WI 531901194189043
  44. John Penner, M.D.Madison, WI 537921437160421
  45. Francisco Perez, M.D.Waukesha, WI 531881003890484
  46. Michael Perouansky, MDFitchburg, WI 537111356317861
  47. Luke Perry, M.D.Madison, WI 537921750511499
  48. Eric Peters, MDGreen Bay, WI 543111891715975
  49. Karen Peterson, M.D.Kenosha, WI 531421699091215
  50. Scott Peterson, DOMarshfield, WI 544491396835625

Source: CMS NPPES, primary taxonomy 207L00000X: records by practice city and the list of records, file of Aug 9, 2026.

Wisconsin ranks 5 of 51 per resident

  1. Massachusetts30
  2. New York26
  3. Oregon23
  4. Wisconsin22
  5. Connecticut22
  6. Washington22
  7. 50 states and D.C.18

Source: CMS NPPES, primary taxonomy 207L00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

71.5% of these records appear in a Medicare file, against 73.7% 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. Wisconsin71.5%
  2. United States73.7%

Anesthesiology Physician records in Wisconsin, measured

  • In a Medicare file939 of 1,313 · 71.5% here, 73.7% nationally
  • In the CMS Doctors and Clinicians file872 · 66.4% here, 67.2% nationally
  • Not updated in five years or more713 · 54.3% here, 57.8% nationally
  • Median graduation year2006 · the 872 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207L00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,313 NPPES records list anesthesiology physician (207L00000X) as their primary taxonomy with a practice address in Wisconsin: 22 per 100,000 residents against 18 nationally (50 states and D.C.). Milwaukee has 387 of them (29%).

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. Maryland1,253
  2. Georgia1,410
  3. Colorado1,202
  4. Indiana1,448

States with a similar rate per 100,000

  1. Connecticut22.0
  2. Washington21.8
  3. New Hampshire21.7
  4. Oregon22.9

The largest states

  1. California7,571
  2. New York5,062
  3. Texas4,635
  4. Florida3,375
  5. Illinois2,575

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.