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 29 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. Shafag OsmanMadison, WI 537051508701913
  2. Alexandra Osuchowski, M.D.Green Bay, WI 543031699095646
  3. Ahmed Otokiti, MDOshkosh, WI 549041760867204
  4. Anthony Otters, MDMenomonee Falls, WI 530511366559759
  5. Sylvia Owusu, M.D.Green Bay, WI 543011164984365
  6. Lawrence Ozers, MDMadison, WI 537151285689547
  7. Nathan Padilla, MDMadison, WI 537921851087621
  8. Hymavathi Padma, M.D.Weston, WI 544761902060940
  9. Mary Pagano, MDRacine, WI 534021639286958
  10. Andrew Pahl, M.D.Kaukauna, WI 541301194807925
  11. Todd PaintonNeenah, WI 549561952369647
  12. Emil Pajek, M.D.Two Rivers, WI 542411033140462
  13. Geralyn Palmer, MDMadison, WI 537111851966220
  14. Srinivasa Pamulapati, MD.Mount Pleasant, WI 531771487632196
  15. Sachin Panchal, M.D.Mount Pleasant, WI 534051114978699
  16. Krishna Pandey, M.D.Milwaukee, WI 532221669452223
  17. Willie Pangilinan, MDEau Claire, WI 547011639151236
  18. Daniel Pardo, MDMadison, WI 537051467212803
  19. Riya ParikhMadison, WI 537921578367496
  20. Sherine Parimanath, MDMarshfield, WI 544491487764536
  21. Kevin Chanil Park, M.D.Sun Prairie, WI 535901962437053
  22. John Parker, MDMarshfield, WI 544491861592073
  23. Angadbir Parmar, M.DLa Crosse, WI 546011700234721
  24. Sirisha Paruchuri, MDNew Berlin, WI 531511285865311
  25. Jay Pascual, M.D.Madison, WI 537161700917952
  26. Daniel PastanMadison, WI 537921952079782
  27. Morris Pasternack, MDEau Claire, WI 547031578536082
  28. Ankur Patel, MDWauwatosa, WI 532221043327372
  29. Fatima Patel, DOMount Pleasant, WI 534051457097651
  30. Kevin Patel, M.D.Madison, WI 537051154617538
  31. Pooja Patel, MD, MBSManitowoc, WI 542201104454479
  32. Snehal Patel, MDMilwaukee, WI 532151922200443
  33. Surendra Patel, M.D.Waukesha, WI 531861265748404
  34. Vrushin Patel, DOMount Pleasant, WI 534061134866866
  35. Navin PathakMadison, WI 537171114507431
  36. Mark Patterson, MDOnalaska, WI 546501134121478
  37. Neil Patterson, DOTwo Rivers, WI 542411760123616
  38. Anannya Patwari, M.D.La Crosse, WI 546011427432095
  39. John Paulson, MDWeston, WI 544761649227976
  40. Steven Paulson, MDChippewa Falls, WI 547291780793513
  41. Stephen Pavela, MDLa Crosse, WI 546011790767317
  42. Eduardo Paz, MDMilwaukee, WI 532151669466314
  43. Jennifer Pearson, MDMadison, WI 537051316797905
  44. Steven Pearson, MDLa Crosse, WI 546011356343693
  45. Douglas Peaslee, MDMadison, WI 537051457444564
  46. Shachar Peles, M.D.Madison, WI 537151386809200
  47. Thomas Pelz, DOBoscobel, WI 538051760490262
  48. Jolanta Pentala, MDWauwatosa, WI 532221174535512
  49. Ana Perelman, M.D.Milwaukee, WI 532261295936409
  50. Marcus Perry, MDMilwaukee, WI 532111619056264

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.