NPPES file of Aug 9, 2026

Hematology & Oncology Physician in Wisconsin

295 NPPES records list hematology & oncology physician with a practice address in Wisconsin, 5 per 100,000 residents, the 12th highest rate of 51. Milwaukee and Madison have the most; each record links to the provider's NPI and the Wisconsin license search. Page 4 of 6.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RH0003X · 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, 95

  1. Milwaukee95
  2. Madison53
  3. Green Bay18
  4. La Crosse13
  5. Appleton10

Hematology & Oncology Physician records in Wisconsin

  1. Christos Kyriakopoulos, M.D.Madison, WI 537921336304211
  2. Eugene Lambert, MDFond Du Lac, WI 549351376524678
  3. Moira LancelotMarshfield, WI 544491871838714
  4. Christopher LawtonMilwaukee, WI 532261497012223
  5. Remy Lee, MDMilwaukee, WI 532261508501990
  6. Lisa Lepeak, M.D.Madison, WI 537151053357384
  7. Paul Letendre, MDLa Crosse, WI 546011801158852
  8. Adam Levin, M.D.Madison, WI 537151912317983
  9. Mu LiGreen Bay, WI 543111518497940
  10. Walter Longo, MDMilwaukee, WI 532261629044649
  11. Sam Lubner, MDMadison, WI 537921003838145
  12. Joel Lundberg, MDMilwaukee, WI 532261306827621
  13. Vincent Ma, MDMadison, WI 537921437530722
  14. Rory Makielski, MDMadison, WI 537921750600557
  15. Leena Maramattom, M.DMilwaukee, WI 532261518007707
  16. David Marinier, M.D.La Crosse, WI 546011851412555
  17. Phillip Martinez-Knouse, M.D.Summit, WI 530661689036923
  18. William Matthaeus, MDMilwaukee, WI 532261326039074
  19. H Matthews, MDSheboygan, WI 530811487637856
  20. Ryan Mattison, MDMadison, WI 537921538184825
  21. John Maul, MDGrafton, WI 530241326014382
  22. Joseph Mazza, MDMinocqua, WI 545481609972116
  23. Janice McFarland, M.D.Milwaukee, WI 532261780608380
  24. Thomas McFarland, MDMadison, WI 537151093783250
  25. Laura McGartland, M.D.Milwaukee, WI 532151568417988
  26. Edward McKenna, MDWausau, WI 544011164884433
  27. David Mertens, MDMarinette, WI 541431003917303
  28. Craig MescherNew Richmond, WI 540171629377874
  29. Laura Michaelis, MDMilwaukee, WI 532261902971385
  30. Demytra Mihailidis, MDAppleton, WI 549111235441023
  31. Devon MillerMadison, WI 537921174152821
  32. Haley MillsJanesville, WI 535481336876770
  33. Prabhas Mittal, MDMilwaukee, WI 532261366476319
  34. Muhammad Moid, MDOshkosh, WI 549041811929318
  35. Colin Mooney, MDWest Bend, WI 530951831302082
  36. Kevin Mortara, MDGreen Bay, WI 543131033109210
  37. Mark Moskowitz, MDMilwaukee, WI 532261295718815
  38. Jacqueline Mullvain, MDMadison, WI 537151528387131
  39. Edward Nabrinsky, M.D.Beloit, WI 535111871099754
  40. Kalyan Vara Ganesh Nadiminti, MDMadison, WI 537921568761427
  41. Ranveer Nand, M.D.Milwaukee, WI 532111831262534
  42. Ravi Kishore Narra, M.D.,Menomonee Falls, WI 530511891009387
  43. Ubaid Nawaz, M.D.Mount Pleasant, WI 534061093987703
  44. Moniba Nazeef, M.D.Madison, WI 537921760794911
  45. Ariel Nelson, M.D.Madison, WI 537151083956148
  46. Shannon O'Mahar, MDMadison, WI 537171366569899
  47. Richard Odders, MDRacine, WI 534051447271549
  48. Kurt Oesterling, MDWauwatosa, WI 532261619944840
  49. Kurt Oettel, MDLa Crosse, WI 546011770585051
  50. Michael Ojelabi, M.DLa Crosse, WI 546011760699003

Source: CMS NPPES, primary taxonomy 207RH0003X: records by practice city and the list of records, file of Aug 9, 2026.

Wisconsin ranks 12 of 51 per resident

  1. New Hampshire5.4
  2. Illinois5.3
  3. Maryland5.1
  4. Wisconsin5.0
  5. North Dakota5.0
  6. Minnesota4.8
  7. 50 states and D.C.4.2

Source: CMS NPPES, primary taxonomy 207RH0003X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

82.0% of these records appear in a Medicare file, against 82.9% 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. Wisconsin82.0%
  2. United States82.9%

Hematology & Oncology Physician records in Wisconsin, measured

  • In a Medicare file242 of 295 · 82.0% here, 82.9% nationally
  • In the CMS Doctors and Clinicians file217 · 73.6% here, 71.3% nationally
  • Not updated in five years or more150 · 50.8% here, 54.3% nationally
  • Median graduation year2004 · the 217 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RH0003X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

295 NPPES records list hematology & oncology physician (207RH0003X) as their primary taxonomy with a practice address in Wisconsin: 5 per 100,000 residents against 4.2 nationally (50 states and D.C.). Milwaukee has 95 of them (32%).

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. Arizona285
  2. Minnesota274
  3. Maryland317
  4. Tennessee273

States with a similar rate per 100,000

  1. North Dakota5.0
  2. Illinois5.3
  3. New Hampshire5.4
  4. Connecticut5.5

The largest states

  1. California1,583
  2. New York1,163
  3. Texas922
  4. Florida818
  5. Pennsylvania784

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.