NPPES file of Aug 9, 2026

Anesthesiology Physician in Illinois

2,575 NPPES records list anesthesiology physician with a practice address in Illinois, 21 per 100,000 residents, the 11th highest rate of 51. Chicago and Maywood have the most; each record links to the provider's NPI and the Illinois license search. Page 47 of 52.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207L00000X · 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, 1,113

  1. Chicago1,113
  2. Maywood153
  3. Evanston75
  4. Park Ridge71
  5. Arlington Heights68

Anesthesiology Physician records in Illinois

  1. Shashi Tandon, MDChicago, IL 606071134142953
  2. Gilbert Tang, M.D.Chicago, IL 606111356620371
  3. Pankaj Tanna, MDJoliet, IL 604351700844990
  4. Kathryn Tanner, MDMattoon, IL 619381518919265
  5. Alaeddin Tarhuni, M.DChicago, IL 606121639589948
  6. Mouhammad Tarsha, M.D.Dixon, IL 610211306814157
  7. Michael Tax, M.D.Naperville, IL 605401700833811
  8. Vincent Tello, M.D.Rockford, IL 611141548578610
  9. Madison Tenbarge, MDMaywood, IL 601531750968905
  10. Caroline Ter Rahe, MDPark Ridge, IL 600681063454304
  11. Paul Terna, M.D.Elk Grove Village, IL 600071588721369
  12. Mark Terrell, M.D.Wheaton, IL 601891194764621
  13. Ryan Terrillion, DOMaywood, IL 601531821899725
  14. Ellen Terry, MDChicago, IL 606111285436105
  15. Elizabeth Tetteh, M.D.Chicago, IL 606121457588196
  16. Shilpa Thakkar, MDJoliet, IL 604351043278070
  17. Gary Thal, MDNorthbrook, IL 600621770526071
  18. Zuhair Thalji, M.D.Oak Lawn, IL 604531578650966
  19. Somasundaram Thamilavel, MDArlington Heights, IL 600051215084744
  20. Shameeta Thanki, D.O.Chicago, IL 606571437491834
  21. Antony Tharian, M.D.Bolingbrook, IL 604401780874446
  22. Jaison Thekkekara, M.D.Bolingbrook, IL 604401588015416
  23. Curt Theo, MDEvanston, IL 602021881785079
  24. George Theotikos, D.O.Oak Park, IL 603021245282219
  25. Brett Theusch, M.D.Springfield, IL 627021245519362
  26. Margaret Thirston, M.D.Quincy, IL 623011114103330
  27. Caroline Thomas, MDChicago, IL 606371588058689
  28. Paul Thomas, MDChicago, IL 606371730880303
  29. Chase ThompsonChicago, IL 606121750028403
  30. Jeff Thompson, MDSpringfield, IL 627031588863195
  31. Nicole Thompson, M.D.Chicago, IL 606121497890990
  32. Daniel Thomson, M.D.Chicago, IL 606111316300676
  33. Leroy Thomson, M.D.Barrington, IL 600101477651750
  34. Raghavender Thunga, MDLibertyville, IL 600481437124054
  35. Taratip Thupvong, M.D.Aurora, IL 605041457500993
  36. Adam Tiagonce, M.D.Lake Forest, IL 600451891189163
  37. Michael Tiblandi, DOPeoria, IL 616151134118235
  38. Nupoor TilluPeoria, IL 616361104233006
  39. Theodore Timothy, M.D.Chicago, IL 606371467983163
  40. Jacob TireyChicago, IL 606121194659540
  41. Austin Tisdell, DOChicago, IL 606121093403461
  42. Louis Tisovec, M.D.Rockton, IL 610721639469232
  43. Igor Tkachenko, MDChicago, IL 606371124064696
  44. Michael Tobin, M.D.Lake Forest, IL 600451083720981
  45. Eric Tokita, MDChicago, IL 606371629708870
  46. Dominic Tomasi, MDChicago, IL 606121497649164
  47. Jeffrey Tong, MDChicago, IL 606371922405521
  48. Justin Tong, M.D.Chicago, IL 606121639466535
  49. Kenneth Toth, M.D.Oak Lawn, IL 604531902805666
  50. Doan Lam Tran, MDMattoon, IL 619381134539794

Source: CMS NPPES, primary taxonomy 207L00000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 11 of 51 per resident

  1. New Hampshire22
  2. Indiana21
  3. Vermont21
  4. Illinois21
  5. Colorado20
  6. Maryland20
  7. 50 states and D.C.18

Source: CMS NPPES, primary taxonomy 207L00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

71.2% 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. Illinois71.2%
  2. United States73.7%

Anesthesiology Physician records in Illinois, measured

  • In a Medicare file1,833 of 2,575 · 71.2% here, 73.7% nationally
  • In the CMS Doctors and Clinicians file1,608 · 62.4% here, 67.2% nationally
  • Not updated in five years or more1,225 · 47.6% here, 57.8% nationally
  • Median graduation year2006 · the 1,608 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207L00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,575 NPPES records list anesthesiology physician (207L00000X) as their primary taxonomy with a practice address in Illinois: 21 per 100,000 residents against 18 nationally (50 states and D.C.). Chicago has 1,113 of them (43%).

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. Pennsylvania2,481
  2. Massachusetts2,089
  3. Ohio2,068
  4. Florida3,375

States with a similar rate per 100,000

  1. Colorado20.5
  2. Maryland20.3
  3. Vermont20.9
  4. Maine20.1

The largest states

  1. California7,571
  2. New York5,062
  3. Texas4,635
  4. Florida3,375
  5. Pennsylvania2,481

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.