NPPES file of Aug 9, 2026

Cytopathology Physician in Wisconsin

10 NPPES records list cytopathology physician with a practice address in Wisconsin, 0.2 per 100,000 residents, the 19th highest rate of 47. Madison and Eau Claire have the most; each record links to the provider's NPI and the Wisconsin license search.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207ZC0500X · 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, 4

  1. Madison4
  2. Eau Claire3
  3. Beloit1
  4. Marshfield1
  5. Stevens Point1

Cytopathology Physician records in Wisconsin

  1. Sabine Hale, MDStevens Point, WI 544811982737904
  2. Mark Hofer, MDEau Claire, WI 547011134177538
  3. Daniel Iyama-Kurtycz, MDMadison, WI 537921184686362
  4. Scott Martin, MDEau Claire, WI 547031073590956
  5. Kelly Olson, MDMadison, WI 537921265926604
  6. Willis Rieker, M.D.Beloit, WI 535111689714834
  7. Suzanne Selvaggi, MDMadison, WI 537921710948237
  8. Jimmie Stewart, MDMadison, WI 537921467414649
  9. Vipul Trivedi, MDEau Claire, WI 547031457338428
  10. Richard Vander Heide, MD, PH.D.Marshfield, WI 544491639116148

Source: CMS NPPES, primary taxonomy 207ZC0500X: records by practice city and the list of records, file of Aug 9, 2026.

Wisconsin ranks 19 of 47 per resident

  1. New Jersey0.2
  2. Kentucky0.2
  3. Wyoming0.2
  4. Wisconsin0.2
  5. Minnesota0.2
  6. Iowa0.2
  7. 50 states and D.C.0.2

Source: CMS NPPES, primary taxonomy 207ZC0500X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

70.0% of these records appear in a Medicare file, against 53.4% 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. Wisconsin70.0%
  2. United States53.4%

Cytopathology Physician records in Wisconsin, measured

  • In a Medicare file7 of 10 · 70.0% here, 53.4% nationally
  • In the CMS Doctors and Clinicians file7 · 70.0% here, 45.6% nationally
  • Not updated in five years or more5 · 50.0% here, 54.6% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207ZC0500X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

10 NPPES records list cytopathology physician (207ZC0500X) as their primary taxonomy with a practice address in Wisconsin: 0.2 per 100,000 residents against 0.2 nationally (50 states and D.C.). Madison has 4 of them (40%).

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. North Carolina10
  2. Tennessee10
  3. Connecticut11
  4. Louisiana11

States with a similar rate per 100,000

  1. New Jersey0.2
  2. Virginia0.2
  3. California0.2
  4. Illinois0.2

The largest states

  1. California75
  2. New York55
  3. Texas38
  4. Massachusetts33
  5. Pennsylvania29

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.