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 8 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. Taylor GatlinGrafton, WI 530241083243687
  2. Terrence Gaynor, M.D.Oconomowoc, WI 530661114066719
  3. Yizez Gebrehiwot, MDKenosha, WI 531421689170656
  4. Brett Geever, MDJanesville, WI 535481780260638
  5. Charles Gehring, MDSheboygan, WI 530831497860498
  6. Frederick Gehrmann, M.D.Marshfield, WI 544491861480055
  7. Angie Geiger, M.D.Neenah, WI 549561841639598
  8. James Gentry, MDMadison, WI 537921144555947
  9. Daniel Gerber, M.D.Brookfield, WI 530451700869500
  10. Evan GermanMilwaukee, WI 532261922554013
  11. Timothy Gerry, M.D.Eau Claire, WI 547031235131954
  12. Andrew Gerstner, M.D.Franklin, WI 531321629413232
  13. Amir Gholami, M.D.Marshfield, WI 544491447425806
  14. Philip Gilberstadt, M.D.Eau Claire, WI 547031275535155
  15. John GildersleeveSuperior, WI 548801982767414
  16. Gregory Gilles, MDWeston, WI 544761376500082
  17. Neil Gillespie, MDGreen Bay, WI 543131265420780
  18. Shane Gillespie, D.O.Green Bay, WI 543111477757532
  19. Carly Glarner, M.D.Madison, WI 537921326278722
  20. Ross Gliniecki, M.D.Milwaukee, WI 532261912136110
  21. Lisa GodhardtMilwaukee, WI 532261710410048
  22. Susan Goelzer, MD MS CPEMiddleton, WI 535621780650275
  23. Randal Goethke, M.D.Appleton, WI 549111396886107
  24. Alan Goldberg, MDMilwaukee, WI 532021649606898
  25. Robin Goldsmith, MDNeenah, WI 549561962490680
  26. Suneeta Gollapudy, MDMilwaukee, WI 532261932153251
  27. Laura Gonzalez, MDMilwaukee, WI 532261487072492
  28. Matthew Gonzalez, MDMilwaukee, WI 532151780212472
  29. Brian Gordon, MDMilwaukee, WI 532261336609437
  30. Patrick Gore, M.D.La Crosse, WI 546011356634364
  31. Michaeli Gorman, DOMadison, WI 537921285253377
  32. Nathan Grabher, M.D.Wausau, WI 544011760618623
  33. Michelle Grady, MDMilwaukee, WI 532101659802031
  34. James Graf, MDLa Crosse, WI 546011316923675
  35. Gerard W. Graham, M.D.Milwaukee, WI 532111790768596
  36. Timothy Graham, M.D.Madison, WI 537151982867347
  37. Marc Granata, MDLa Crosse, WI 546011508162207
  38. Nana Grant-Acquah, M.D.Menomonee Falls, WI 530511619952819
  39. Heather Green, MDMilwaukee, WI 532331760637045
  40. Thomas Green, MDJanesville, WI 535481598886004
  41. Wesley Green, CRNAJanesville, WI 535481457553067
  42. Amanda Greene, MDAppleton, WI 549131275915928
  43. Tonia Greenwood, M.D.Two Rivers, WI 542411386870244
  44. Robert GregoryMilwaukee, WI 532261215399878
  45. Kyle GreiberMadison, WI 537151114459187
  46. David Grenda, MD, PHDEau Claire, WI 547031336344928
  47. Tyler Griebel, M.D.Milwaukee, WI 532261558715680
  48. Robert Griesser, MDGreen Bay, WI 543111669400883
  49. Molly Groose, M.D.Madison, WI 537921164789822
  50. Lois Grootwassink, MDLa Crosse, WI 546011629073283

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.