NPPES file of Aug 9, 2026

Diagnostic Radiology Physician in Illinois

1,874 NPPES records list diagnostic radiology physician with a practice address in Illinois, 15 per 100,000 residents, the 11th highest rate of 51. Chicago and Springfield have the most; each record links to the provider's NPI and the Illinois license search. Page 9 of 38.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2085R0202X · 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, 599

  1. Chicago599
  2. Springfield129
  3. Maywood113
  4. Evanston85
  5. Peoria75

Diagnostic Radiology Physician records in Illinois

  1. Gino Diiorio, M.D.Alton, IL 620021700847761
  2. Annie Dinh, MDOak Lawn, IL 604531093200396
  3. Robert Dirmish, M.D.Morris, IL 604501568504900
  4. Samantha Diulus, MDMaywood, IL 601531518668524
  5. Paresh Dixit, M.D.Palos Heights, IL 604631306824511
  6. Gerald DixonPeoria, IL 616021518046390
  7. Larry DixonChicago, IL 606371629129697
  8. Michael DoChicago, IL 606111285336891
  9. Robert Dodenhoff, MDDecatur, IL 625261952358665
  10. Blair Dodson, MDChicago, IL 606111023646544
  11. Cassidy Dodson, MDChicago, IL 606371912657107
  12. Edwin Dolin, M.D.Aurora, IL 605061295737195
  13. Michael DombrowskiEvanston, IL 602011629423595
  14. Paul Dombrowski, M.D.Park Ridge, IL 600681790785848
  15. Steven Domiano, MDEvergreen, IL 608051578582532
  16. Jason Domina, M.D.McHenry, IL 600501952530974
  17. Jerome Domzalski, MDPeoria, IL 616371952539280
  18. C Donahoe, M. D.Champaign, IL 618221750348934
  19. Carolyn Donaldson, MDEvanston, IL 602011477629541
  20. James Donaldson, M.D.Chicago, IL 606111225022312
  21. Matthew Donaldson, MDBelleville, IL 622261982894853
  22. Mireya DondalskiChicago, IL 606121922010636
  23. Steven Dondlinger, M.D.Peoria, IL 616371720441959
  24. Pamela Donlan, MDLake Forest, IL 600451962472324
  25. Peter Doris, M.D.Downers Grove, IL 605151467719468
  26. John Doumanian, MDAurora, IL 605041477640399
  27. David Downs, D.O.Springfield, IL 627021942564869
  28. Thomas Doyle, MDBreese, IL 622301346206042
  29. Dritan Dragu, MDGibson City, IL 609361750720843
  30. Kathleen Draths Hanson, MDOak Lawn, IL 604531043324510
  31. Sumeet Dua, MDChicago, IL 606121154690626
  32. Luke Duda, MDPeoria, IL 616371801356761
  33. Christine Dudiak, MDMaywood, IL 601531033196910
  34. Peter Duggan, M.D.Park Ridge, IL 600681366767287
  35. Clarence Dukes, MDEast Peoria, IL 616111396326757
  36. Haritha Dukkipati, M.D.Park Ridge, IL 600681811289424
  37. Kathleen Dumford, MDElk Grove Village, IL 600071457364457
  38. Charles Dumontier, MDBelleville, IL 622201215981519
  39. Patrick Dunne, M.D.Chicago, IL 606121720027758
  40. Thomas Duong, MDChicago, IL 606121710501986
  41. Nathan Durick, M.D.Moline, IL 612651205886959
  42. Abike Durojaye, M.D.Champaign, IL 618201154459568
  43. Meaghan Dwyer, MDChicago, IL 606111376071795
  44. Jonathan Dzielski, DOMaywood, IL 601531225888159
  45. John Ebersole, M.D.Evanston, IL 602011649535782
  46. David Ecanow, MDHighland Park, IL 600351326114406
  47. Jacob Ecanow, MDEvanston, IL 602011104866805
  48. Sophia Economou, MDEvanston, IL 602011801962998
  49. Robert Edelman, MDEvanston, IL 602011689740797
  50. Andre Edwards, MDNew Lenox, IL 604511427205418

Source: CMS NPPES, primary taxonomy 2085R0202X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 11 of 51 per resident

  1. New York16
  2. Michigan16
  3. Missouri16
  4. Illinois15
  5. New Hampshire14
  6. Maryland14
  7. 50 states and D.C.13

Source: CMS NPPES, primary taxonomy 2085R0202X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

71.3% of these records appear in a Medicare file, against 73.1% 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. Illinois71.3%
  2. United States73.1%

Diagnostic Radiology Physician records in Illinois, measured

  • In a Medicare file1,337 of 1,874 · 71.3% here, 73.1% nationally
  • In the CMS Doctors and Clinicians file1,202 · 64.1% here, 68.5% nationally
  • Not updated in five years or more813 · 43.4% here, 56.9% nationally
  • Median graduation year2004 · the 1,201 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2085R0202X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,874 NPPES records list diagnostic radiology physician (2085R0202X) as their primary taxonomy with a practice address in Illinois: 15 per 100,000 residents against 13 nationally (50 states and D.C.). Chicago has 599 of them (32%).

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. Minnesota1,700
  2. Massachusetts1,658
  3. Michigan1,584
  4. Ohio1,582

States with a similar rate per 100,000

  1. New Hampshire14.3
  2. Maryland14.2
  3. Missouri15.8
  4. New York16.1

The largest states

  1. California4,500
  2. New York3,146
  3. Texas3,124
  4. Florida2,761
  5. Pennsylvania2,199

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.