NPPES file of Aug 9, 2026

Emergency Medicine Physician in Illinois

3,291 NPPES records list emergency medicine physician with a practice address in Illinois, 26 per 100,000 residents, the 8th highest rate of 51. Chicago and Oak Lawn have the most; each record links to the provider's NPI and the Illinois license search. Page 51 of 66.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207P00000X · 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, 1,310

  1. Chicago1,310
  2. Oak Lawn163
  3. Peoria138
  4. Springfield126
  5. Evanston98

Emergency Medicine Physician records in Illinois

  1. Avery Roberts, DOChicago, IL 606121508791856
  2. Jennifer Roberts, D.O.Peoria, IL 616371417157546
  3. Megan Roberts, MDEvanston, IL 602011669113593
  4. Shannon Roberts, MDChicago, IL 606311992931380
  5. Keri Robertson, D.O.Chicago, IL 606251427244094
  6. Shawn RobertsonVilla Park, IL 601811962880047
  7. Veronica Robinson, MDHazel Crest, IL 604291063407542
  8. Adrian Robles, MDChicago, IL 606121679197669
  9. Caitlin Rodeghier, DOPeoria, IL 616371376107052
  10. Janice Rodman, MDChicago, IL 606311689816399
  11. Adam RodosChicago, IL 606121558650838
  12. Antonio RodriguezOlney, IL 624501114024155
  13. Diana Rodriguez, MDEvanston, IL 602011649910753
  14. Patrick Rodriguez, DOArlington Heights, IL 600051306189428
  15. Andrew RogersEvanston, IL 602011659876191
  16. Brad Rogowski, DOSpring Valley, IL 613621932365947
  17. Mariel Rogozinski, DO, MSA, MSMED, EMTPeoria, IL 616371780379776
  18. Lisa Rome, D.O.Lake Forest, IL 600451659596864
  19. Alexis Romero, DOChicago, IL 606311144019324
  20. Jennifer Ron, MDChicago, IL 606251629021977
  21. George Roodhouse, D.OMacomb, IL 614551215081294
  22. Luis Rosario, MDChicago, IL 606121902747058
  23. Alan RosenbergAurora, IL 605041043303530
  24. Craig Rosenberg, M.D., FACP, FACEPAlton, IL 620021346267978
  25. Dirk RosenbergOlney, IL 624501568569515
  26. Jordan Rosenberg, DONormal, IL 617611457916793
  27. Michael Rosenberg, M.D.Highland Park, IL 600351386644656
  28. Stephen Roskam, D.O.Chicago, IL 606291982626396
  29. Amanda Ross, M.D.Dekalb, IL 601151912439654
  30. Christopher Ross, MDChicago, IL 606121346355575
  31. Daniel Ross, MDChicago, IL 606571245211606
  32. Shana Ross, D.O.Chicago, IL 606121982022851
  33. Steven Ross, M.D.Oak Park, IL 603021164449799
  34. Gary Roth, MDBloomington, IL 617011992732648
  35. Valerie Roth, M.D.Elmhurst, IL 601261124333984
  36. Heidi Rothenberg, MDEvanston, IL 602011235205733
  37. Jeremy RothfeldChicago, IL 606111114224532
  38. Julie Rothschild, M.D.Chicago, IL 606161073530606
  39. Alyssa Rotolo, MDChicago, IL 606401265601454
  40. Erron Rourke, MDChicago, IL 606371356961569
  41. Scott Roustio, MDO Fallon, IL 622691215080395
  42. Roderick Roxas, M.D.Chicago, IL 606121124279385
  43. Bailey Royer, MDSpringfield, IL 627021609443191
  44. Rachel Rubin, M.D.Chicago, IL 606341184625600
  45. Aaron Rubinstein, MDChicago, IL 606311073262820
  46. John Rudzinski, MDRockford, IL 611031184734378
  47. Eric Ruebke, M.D.Herrin, IL 629481467402065
  48. David RuehlmannHuntley, IL 601421376112474
  49. Joshua Ruff, MDChicago, IL 606121659839827
  50. Richard Ruff, D.O.Pontiac, IL 617641215954839

Source: CMS NPPES, primary taxonomy 207P00000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 8 of 51 per resident

  1. Vermont30
  2. Pennsylvania30
  3. West Virginia28
  4. Illinois26
  5. Massachusetts26
  6. Hawaii26
  7. 50 states and D.C.21

Source: CMS NPPES, primary taxonomy 207P00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

80.2% of these records appear in a Medicare file, against 81.5% 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. Illinois80.2%
  2. United States81.5%

Emergency Medicine Physician records in Illinois, measured

  • In a Medicare file2,638 of 3,291 · 80.2% here, 81.5% nationally
  • In the CMS Doctors and Clinicians file1,867 · 56.7% here, 58.7% nationally
  • Not updated in five years or more1,549 · 47.1% here, 54.8% nationally
  • Median graduation year2012 · the 1,867 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207P00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

3,291 NPPES records list emergency medicine physician (207P00000X) as their primary taxonomy with a practice address in Illinois: 26 per 100,000 residents against 21 nationally (50 states and D.C.). Chicago has 1,310 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. Michigan3,083
  2. Ohio3,002
  3. Pennsylvania3,911
  4. Florida4,034

States with a similar rate per 100,000

  1. Massachusetts26.1
  2. Hawaii25.8
  3. New York25.7
  4. Oregon25.5

The largest states

  1. California7,751
  2. New York5,025
  3. Texas4,885
  4. Florida4,034
  5. Pennsylvania3,911

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.