NPPES file of Aug 9, 2026

Certified Registered Nurse Anesthetist in Wisconsin

1,241 NPPES records list certified registered nurse anesthetist with a practice address in Wisconsin, 21 per 100,000 residents, the 27th highest rate of 51. Madison and Green Bay have the most; each record links to the provider's NPI and the Wisconsin license search. Page 1 of 25.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 367500000X · 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, 166

  1. Madison166
  2. Green Bay144
  3. Milwaukee107
  4. Eau Claire82
  5. La Crosse75

Certified Registered Nurse Anesthetist records in Wisconsin

  1. Carrah Aadrik, CRNAMadison, WI 537921326423286
  2. Grace AbichtLa Crosse, WI 546011003651555
  3. Paul Abicht, CRNALa Crosse, WI 546011528061843
  4. Stephanie Adamietz, APNP, CRNAMilwaukee, WI 532261225658842
  5. Ian AdamsonGreen Bay, WI 543111184981532
  6. Ayobami Adelayi, CRNAMilwaukee, WI 532021477926202
  7. Elliott AdentWausau, WI 544011013453497
  8. John Ahle, CRNALadysmith, WI 548481528044617
  9. Kirsten Akpoguma, CRNAGreen Bay, WI 543111417601725
  10. Tara Alauf, CRNAWest Allis, WI 532271639534191
  11. Megan Alberti, CRNAMilwaukee, WI 532261851836779
  12. James Albrecht, CRNAFitchburg, WI 537111639145691
  13. Emily AllredMilwaukee, WI 532951275829582
  14. Brittany Aman, CRNAOshkosh, WI 549041730730730
  15. Carlos AnaniMadison, WI 537921033003090
  16. Shontanay Anders, CRNAMilwaukee, WI 532331740957760
  17. Andrea Anderson, CRNAEau Claire, WI 547031033101894
  18. Gwen Anderson, CRNAEau Claire, WI 547031316103369
  19. Hailee Anderson, CRNAEau Claire, WI 547031598453425
  20. Katie Anderson, CRNAMinocqua, WI 545481114370210
  21. Kimberly Anderson, CRNAMarshfield, WI 544491053549873
  22. Kristen Anderson, CRNAMadison, WI 537921497040646
  23. Kyle Anderson, CRNAGreen Bay, WI 543011205580313
  24. Lacey Anderson, CRNAGreen Bay, WI 543011669093175
  25. Lori Anderson, CRNAGreen Bay, WI 543011508953274
  26. Suzanne AndersonMilwaukee, WI 532261659858041
  27. Todd Anderson, C.R.N.A.Antigo, WI 544091750366480
  28. Collin AndrusGreen Bay, WI 543011982253647
  29. Alina Angyalosy, CRNAMadison, WI 537921326082140
  30. Jeffery Antonissen, CRNAGreen Bay, WI 543111760494512
  31. Jessica Appl, CRNAGreen Bay, WI 543011295932044
  32. Naohide Arakaki, CRNASheboygan, WI 530811457669582
  33. Eric Ark, CRNAMadison, WI 537921639525629
  34. Kweku Arko-Gilbert, CRNAGreen Bay, WI 543011649773813
  35. Eric Arndt, CRNAJanesville, WI 535481851642441
  36. Mary Arrigoni, CRNAFond Du Lac, WI 549351033106125
  37. Theresa Aschenbrener, C.R.N.A.Kenosha, WI 531431275518276
  38. Meghan Asleson, CRNAMarshfield, WI 544491306587035
  39. Michael Ayers, CRNAViroqua, WI 546651386157204
  40. Craig Babiarz, C.R.N.A.Green Bay, WI 543011235114307
  41. Shanna Badje, CRNAMadison, WI 537921174099634
  42. Andrew Badman, CRNABrookfield, WI 530051851962492
  43. Devinne Bahr, CRNAMadison, WI 537151154107464
  44. Michelle Bainbridge, CRNALancaster, WI 538131073518601
  45. Harvey Baird, C.R.N.A.Hudson, WI 540161134144116
  46. Natasha Baker, CRNAMadison, WI 537921841579513
  47. Susan Baker, CRNALa Crosse, WI 546011467404954
  48. Nathan Balk, CRNAGreen Bay, WI 543111578914503
  49. Gary Balwierz, CRNAEau Claire, WI 547031801889001
  50. Eric Barnes, C.R.N.A.Merrill, WI 544521487639555

Source: CMS NPPES, primary taxonomy 367500000X: records by practice city and the list of records, file of Aug 9, 2026.

Wisconsin ranks 27 of 51 per resident

  1. Connecticut24
  2. Idaho24
  3. Alaska22
  4. Wisconsin21
  5. Texas20
  6. Illinois19
  7. 50 states and D.C.23

Source: CMS NPPES, primary taxonomy 367500000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

76.1% of these records appear in a Medicare file, against 78.1% 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. Wisconsin76.1%
  2. United States78.1%

Certified Registered Nurse Anesthetist records in Wisconsin, measured

  • In a Medicare file944 of 1,241 · 76.1% here, 78.1% nationally
  • In the CMS Doctors and Clinicians file932 · 75.1% here, 74.4% nationally
  • Not updated in five years or more590 · 47.5% here, 56.4% nationally
  • Median graduation year2013 · the 932 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 367500000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,241 NPPES records list certified registered nurse anesthetist (367500000X) as their primary taxonomy with a practice address in Wisconsin: 21 per 100,000 residents against 23 nationally (50 states and D.C.). Madison has 166 of them (13%).

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. Washington1,181
  2. New Jersey1,154
  3. Massachusetts1,342
  4. Kansas1,123

States with a similar rate per 100,000

  1. Texas20.0
  2. Alaska22.1
  3. Illinois19.5
  4. Oklahoma19.3

The largest states

  1. Florida6,367
  2. Texas6,097
  3. Pennsylvania4,822
  4. North Carolina3,760
  5. Ohio3,606

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.