NPPES file of Aug 9, 2026

Retina Specialist (Ophthalmology) Physician in Wisconsin

27 NPPES records list retina specialist (ophthalmology) physician with a practice address in Wisconsin, 0.5 per 100,000 residents, the 21st highest rate of 48. Milwaukee and Neenah 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 207WX0107X · 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, 8

  1. Milwaukee8
  2. Neenah4
  3. Appleton3
  4. Green Bay3
  5. Greenfield3

Retina Specialist (Ophthalmology) Physician records in Wisconsin

  1. Olufemi Adams, MDGreenfield, WI 532211235792946
  2. Jennifer Adeghate, MD, PHDMilwaukee, WI 532261437655891
  3. Joshua Agranat, MDGreenfield, WI 532211639533888
  4. Paige Arthur, MDMadison, WI 537051497240717
  5. Rajeev Buddi, MDNeenah, WI 549561700819281
  6. Razek Georges Coussa, MDCM, MPHIL, MENGMilwaukee, WI 532261700362522
  7. Kevin Elwood, MDMilwaukee, WI 532261083243802
  8. Benjamin Ernst, M.D.Appleton, WI 549141518162247
  9. Charles Hejny, MDNeenah, WI 549561922013671
  10. Jonathan Hershey, M.D.Milwaukee, WI 532261811992563
  11. Khalid Kahook, M.D.,Neenah, WI 549561356640726
  12. Christopher Langlo, MD, PHDMilwaukee, WI 532261841796430
  13. Sunday Olatunji, M.D.Eau Claire, WI 547031316131956
  14. Anthony Parendo, M.D.Appleton, WI 549141043690233
  15. Brian Perkovich, MDGreen Bay, WI 543031558381632
  16. Michael Possin, M.D.Appleton, WI 549141811253289
  17. Sharath Raja, M.D.Milwaukee, WI 532261417953829
  18. John Rosculet, MDNeenah, WI 549561679580070
  19. Kirk Scattergood, MDSturgeon Bay, WI 542351790702652
  20. Michael Scott, M.D.La Crosse, WI 546011457306995
  21. Lincoln ShawMilwaukee, WI 532261003347584
  22. Jeffrey Shere, MDGreen Bay, WI 543031629049481
  23. Nicholas Tosi, MDMilwaukee, WI 532261891924650
  24. Ryan Vogel, MDGreenfield, WI 532211124361142
  25. Wei-Chuan Wang, MDGreen Bay, WI 543031932218005
  26. Clinton Warren, M.D.Kenosha, WI 531441902162076
  27. Wayne Wu, MDEau Claire, WI 547011720015621

Source: CMS NPPES, primary taxonomy 207WX0107X: records by practice city and the list of records, file of Aug 9, 2026.

Wisconsin ranks 21 of 48 per resident

  1. Michigan0.5
  2. Oklahoma0.5
  3. Massachusetts0.5
  4. Wisconsin0.5
  5. Kansas0.4
  6. Pennsylvania0.4
  7. 50 states and D.C.0.5

Source: CMS NPPES, primary taxonomy 207WX0107X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

88.9% of these records appear in a Medicare file, against 94.9% 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. Wisconsin88.9%
  2. United States94.9%

Retina Specialist (Ophthalmology) Physician records in Wisconsin, measured

  • In a Medicare file24 of 27 · 88.9% here, 94.9% nationally
  • In the CMS Doctors and Clinicians file23 · 85.2% here, 89.1% nationally
  • Not updated in five years or more7 · 25.9% here, 42.0% nationally
  • Median graduation year2011 · the 23 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207WX0107X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

27 NPPES records list retina specialist (ophthalmology) physician (207WX0107X) as their primary taxonomy with a practice address in Wisconsin: 0.5 per 100,000 residents against 0.5 nationally (50 states and D.C.). Milwaukee has 8 of them (30%).

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. Louisiana30
  2. Kentucky23
  3. Arizona32
  4. Massachusetts32

States with a similar rate per 100,000

  1. Oklahoma0.5
  2. Kansas0.4
  3. Pennsylvania0.4
  4. Michigan0.5

The largest states

  1. California205
  2. Florida123
  3. Texas107
  4. New York102
  5. Ohio76

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.