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 44 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. Monica Sheth, M.D.Chicago, IL 606231275792871
  2. Jacob Shields, MDSilvis, IL 612821336450279
  3. Monica Shifman, MDLibertyville, IL 600481760019988
  4. Francesca ShilatiChicago, IL 606111124674254
  5. Lemin Kimmy Shimada, CRNABerwyn, IL 604021699703256
  6. Sang Shin, MDSpringfield, IL 627811790764157
  7. Zak Shinton, MDChicago, IL 606111831686393
  8. Liza Shirani, MDRockford, IL 611141003158403
  9. Abdul Shirazi, MDElmhurst, IL 601261104117423
  10. John Shiro, M.D.Loves Park, IL 611111245257716
  11. Mo Shirur, MDOak Lawn, IL 604531467958371
  12. Armin Shivazad, M.D.Chicago, IL 606111972865046
  13. Daniel Short, M.D.Naperville, IL 605401053368456
  14. Ahmad Shoubaki, MDNew Lenox, IL 604511982192563
  15. Robert Shrifter, M.D.Chicago, IL 606111659451524
  16. Brad Shufelt, MDRockford, IL 611141407013832
  17. Casey Shupe, D.O.Hoffman Estates, IL 601691982867446
  18. Simona Siddall, MDEvanston, IL 602011427269000
  19. Mohamed Siddiqi, M.D.Chicago, IL 606341134169717
  20. Labiba SiddiqueChicago, IL 606121164126595
  21. Aisha Siddiqui, DOChicago, IL 606141720150311
  22. Amir Siddiqui, DOChicago, IL 606571487373775
  23. Ata Siddiqui, M.D.O Fallon, IL 622691043206618
  24. Joseph Siebenaler, M.D.Springfield, IL 627691558682096
  25. Samira SihabdeenChicago, IL 606571366885444
  26. Vicki Silk, MDEvanston, IL 602011689885683
  27. Bradley Silva, MDChicago, IL 606371992123269
  28. Mark Silverberg, MDChicago, IL 606311316953680
  29. Gary Silverman, MDArlington Heights, IL 600051467535476
  30. Kenneth Silvia, MDBelleville, IL 622201619926409
  31. Natalie Simak, MDChicago, IL 606311306208228
  32. Carmen Simion, M.DChicago, IL 606121811923790
  33. Teresa Simpson, M.D.Scott Afb, IL 622251720074024
  34. Amit SinghChicago, IL 606121669913836
  35. Jai Singh, MDCarbondale, IL 629031255333118
  36. Jasbir Singh, M.D.Naperville, IL 605401962459362
  37. Priti Singh, MDElgin, IL 601201205946209
  38. Ranjan Singh, MDChicago, IL 606311972783801
  39. Ravi Singh, M.D.Chicago, IL 606311568699494
  40. Robert Singh, MDHarvey, IL 604261952473829
  41. Santosh Singh, D.O.Arlington Heights, IL 600051073562617
  42. Simrata Singh, MDHinsdale, IL 605211528107265
  43. Sumit Singh, MDBolingbrook, IL 604401578726998
  44. Robert Singleton, M.D.Peoria, IL 616361720344104
  45. Suguna Siramdasu, MDDanville, IL 618321114938263
  46. Trina Sircar, DOHarvey, IL 604261275116345
  47. Jose Sison, MDAurora, IL 605041033167952
  48. Tanyalak Sivabovorn, M.D.Hazel Crest, IL 604291659622611
  49. Ross Skelly, MDChicago, IL 606111588240436
  50. Jarema Skirnyk, M.D.Evergreen Park, IL 608051104931351

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.