NPPES file of Aug 9, 2026

Surgery Physician in Illinois

1,520 NPPES records list surgery physician with a practice address in Illinois, 12 per 100,000 residents, the 17th highest rate of 51. Chicago and Maywood have the most; each record links to the provider's NPI and the Illinois license search. Page 28 of 31.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 208600000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Chicago has the most, 547

  1. Chicago547
  2. Maywood97
  3. Springfield54
  4. Park Ridge42
  5. Urbana39

Surgery Physician records in Illinois

  1. Harry Thompson, MDChampaign, IL 618201083753214
  2. Frederick Tiesenga, MDElmwood Park, IL 607071801875679
  3. Kay Timbers, MDKankakee, IL 609011528334208
  4. Elton Tinsley, M.D.Chicago, IL 606111245452259
  5. Fredrik Tolin, MDHinsdale, IL 605211043337181
  6. Thomas Tomasik, M.D.Wheaton, IL 601891881797090
  7. Kamil TomaszekChicago, IL 606121568218683
  8. Mark Tomera, MDRiver Forest, IL 603051043311665
  9. Beverly Tomita, MDUrbana, IL 618011063309730
  10. Hieu Ton-That, MDMaywood, IL 601531457359259
  11. Mohammad TorabiDecatur, IL 625261245769876
  12. Alfonso Torquati, MDChicago, IL 606121164506267
  13. Nadlie Toussaint, MDChicago, IL 606071952984593
  14. Manuel Tovar Polanco, MDChicago, IL 606121972497782
  15. Mark Toyama, M.D.Chicago, IL 606111821085358
  16. Dong-Kha Tran, MDChicago, IL 606371891147302
  17. Stephanie TrautmannChicago, IL 606121225787880
  18. Camden Treat, MDChicago, IL 606121447144167
  19. Alvin Trieu, MDChicago, IL 606571679102727
  20. Stephen Trinidad, MD, MPHChicago, IL 606371841788338
  21. Renee TristanoMaywood, IL 601531982542627
  22. Anh-Tuan Truong, MDChicago, IL 606111467448563
  23. Elizabeth TsuiChicago, IL 606111619494812
  24. David Tucker, MDChicago, IL 606371467080630
  25. Patricia Turner, M.D.Chicago, IL 606111861416869
  26. Veronica Tutaj, MDPark Ridge, IL 600681639873904
  27. Kelly TwohigChicago, IL 606371699358242
  28. Ravi Tyagi, MDChicago, IL 606121376124131
  29. Areck Ucuzian, M.D., PH.D.Arlington Heights, IL 600051205091428
  30. Rebecca Uhlmann, M.D.Rockford, IL 611141316309644
  31. Gerald Ujiki, M.D.Chicago, IL 606111235126764
  32. Michael Ujiki, MDEvanston, IL 602011598923047
  33. Luke Umana, MDSpringfield, IL 627031972032969
  34. Eduardo Vaca, M.D.Effingham, IL 624011902364508
  35. Amir Vafa, MDChicago, IL 606081881818326
  36. Faaiza Vaince, MDWarrenville, IL 605551699921809
  37. Franklyn Valcarso, M.D.Chicago, IL 606121205083250
  38. Sebastian Valdivieso RuedaChicago, IL 606121588228308
  39. Van Vallina, MDGlen Ellyn, IL 601371750341376
  40. Paul Vana, M.D.Downers Grove, IL 605151609165745
  41. Chatri Vanagasem, MDChicago, IL 606171871652743
  42. Keziah Vargas, MDChicago, IL 606121467981357
  43. Thomas Vargish, M.DChicago, IL 606081427044791
  44. Shanmugapriya VasanChicago, IL 606371164217758
  45. Thomas Vasdekas, M.D.Homer Glen, IL 604911275630253
  46. Richard VazquezChicago, IL 606111396761128
  47. Samuel Vazquez, MDGalesburg, IL 614011811422132
  48. Jose Veizaga Mendez, MDMarion, IL 629591447359443
  49. Jose Velasco, M.D.Skokie, IL 600761386630366
  50. Nitzet Velez, M.D.Sycamore, IL 601781629080775

Source: CMS NPPES, primary taxonomy 208600000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 17 of 51 per resident

  1. Oregon12
  2. Wisconsin12
  3. Vermont12
  4. Illinois12
  5. South Carolina12
  6. Montana12
  7. 50 states and D.C.10

Source: CMS NPPES, primary taxonomy 208600000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

65.9% 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. Illinois65.9%
  2. United States73.7%

Surgery Physician records in Illinois, measured

  • In a Medicare file1,002 of 1,520 · 65.9% here, 73.7% nationally
  • In the CMS Doctors and Clinicians file651 · 42.8% here, 58.0% nationally
  • Not updated in five years or more748 · 49.2% here, 54.4% nationally
  • Median graduation year2004 · the 650 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 208600000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,520 NPPES records list surgery physician (208600000X) as their primary taxonomy with a practice address in Illinois: 12 per 100,000 residents against 10 nationally (50 states and D.C.). Chicago has 547 of them (36%).

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. Michigan1,376
  2. Ohio1,249
  3. Pennsylvania1,867
  4. North Carolina1,170

States with a similar rate per 100,000

  1. South Carolina12.0
  2. Vermont12.2
  3. Montana12.0
  4. Wisconsin12.3

The largest states

  1. California3,118
  2. Texas2,192
  3. New York2,053
  4. Florida1,887
  5. Pennsylvania1,867

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.