NPPES file of Aug 9, 2026

Internal Medicine Physician in Illinois

7,238 NPPES records list internal medicine physician with a practice address in Illinois, 58 per 100,000 residents, the 9th highest rate of 51. Chicago and Maywood have the most; each record links to the provider's NPI and the Illinois license search. Page 135 of 145.

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).

Chicago has the most, 2,867

  1. Chicago2,867
  2. Maywood257
  3. Springfield196
  4. Evanston178
  5. Oak Lawn173

Internal Medicine Physician records in Illinois

  1. Carla Valencia Ochoa, MDChicago, IL 606371861195539
  2. Venice Valendez, MDChicago, IL 606121306770144
  3. Daniela ValerioChicago, IL 606121134050289
  4. Denise Valero Ficht, M.D.Bolingbrook, IL 604401821477241
  5. Bhupinder Valia, M.D.South Holland, IL 604731194724872
  6. Madhusudan Vallala, MDAlton, IL 620021972516136
  7. Alejandro Vallejo, DOChicago, IL 606121356030167
  8. Undine Vallejos, DOGlenview, IL 600261912160557
  9. Drew Van Kerrebroeck, MDGeneseo, IL 612541568440345
  10. Benjamin Van Voorhees, MDChicago, IL 606531982615175
  11. Victoria VanbenschotenChicago, IL 606371558051037
  12. Monique Vanberkum, MDElmhurst, IL 601261265806434
  13. Daniel Vandenberg, M.D.Harvey, IL 604261699865568
  14. Adam Vander WeitOak Lawn, IL 604531578313979
  15. Emma Vanderlaan, MD, PHDChicago, IL 606111124863642
  16. Hannah VaneveryChicago, IL 606371922941343
  17. Kabao Vang, MDChicago, IL 606171164085742
  18. Sai Rupa Vangala, M.D.Decatur, IL 625261538454434
  19. Sugunakar Vangala, M.DSchaumburg, IL 601731861646770
  20. Scott Vangemert, MDSpringfield, IL 627011477246148
  21. Nisheka VanjaniChicago, IL 606111275234734
  22. Saritha Vankana, M.D.Maywood, IL 601531740284504
  23. Holly Vannitamby, DOPeoria, IL 616151053831214
  24. Elizabeth Vanopstal, M.D.Chicago, IL 606371508021486
  25. Philip Vanreken, MDElmhurst, IL 601261457302523
  26. Vivian Vanroekel, M.D.St Charles, IL 601741487657524
  27. Eladio Vargas, MDGlenview, IL 600261962569509
  28. Leonardo Vargas, M.D.Glenview, IL 600251245385699
  29. Omar Vargas, MDSpringfield, IL 627021639390388
  30. Robert Vargas, MDChicago, IL 606121861130163
  31. Sergio Vargas, M.D.Chicago, IL 606121437186095
  32. Maria Vargas Diez Perez, MDChicago, IL 606571578308227
  33. Brian Varghese, M.D.Long Grove, IL 600471841456530
  34. Jolly Varghese, M.D.Tinley Park, IL 604771669513735
  35. Richa Varma, MDItasca, IL 601431093706319
  36. Sonal Varma, D.OBolingbrook, IL 604401326489436
  37. Andrew Varney, M.D.Springfield, IL 627021467437343
  38. Jacob Varney, M.D.Springfield, IL 627021972910172
  39. Salil Vasanwala, M.D.Bourbonnais, IL 609141619924248
  40. Rajiv Vasavada, MDNaperville, IL 605651811951197
  41. Mohammad Vaseemuddin, M.D.Addison, IL 601011952453995
  42. Glynis Vashi, MDChicago, IL 606741639140494
  43. Liudmila Vasilets, MDMarion, IL 629591225525579
  44. Kritos Vasiloudes, MDChicago, IL 606371760060057
  45. Julian Vassay, M.D.Mattoon, IL 619381003922782
  46. Anita Vasudevan, MDChicago, IL 606521215556097
  47. Danail Vatev, M.D.Chicago, IL 607071144395849
  48. Nishita Vattem, DOKankakee, IL 609011699468991
  49. Robert Vautrain, M.D.Springfield, IL 627021932251485
  50. Timothy Vavra, DOMaywood, IL 601531184699076

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 9 of 51 per resident

  1. Hawaii63
  2. New York62
  3. Delaware58
  4. Illinois58
  5. Michigan57
  6. Pennsylvania56
  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.

72.5% 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. Illinois72.5%
  2. United States78.7%

Internal Medicine Physician records in Illinois, measured

  • In a Medicare file5,251 of 7,238 · 72.5% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file3,584 · 49.5% here, 61.4% nationally
  • Not updated in five years or more3,434 · 47.4% here, 55.4% nationally
  • Median graduation year2003 · the 3,580 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

7,238 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Illinois: 58 per 100,000 residents against 44 nationally (50 states and D.C.). Chicago has 2,867 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. Pennsylvania7,300
  2. Massachusetts6,825
  3. Michigan5,735
  4. Texas9,175

States with a similar rate per 100,000

  1. Delaware58.1
  2. New York61.7
  3. Hawaii62.9
  4. Maryland63.2

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.