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 106 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. Mujtaba Rashid, DOMaywood, IL 601531184157224
  2. Saad RashidMount Vernon, IL 628641689378556
  3. Leonid Raskin, MDOswego, IL 605431558471748
  4. Olivera Raskovich, MDChicago, IL 606401598781775
  5. Serageldin RaslanPeoria, IL 616371053675827
  6. Miriam Rasof, M.D.Northbrook, IL 600621942231030
  7. Deepak Rath, M.D., MBBSChicago, IL 606121962229633
  8. Kokeela Rathi, MDWaukegan, IL 600851215911805
  9. Chandra Rathod, MDChicago, IL 606411710073689
  10. Gursher Rathore, MDMattoon, IL 619381437730587
  11. Julia Ratner, M.D.Vernon Hills, IL 600611841446853
  12. Gregory Rauch, M.D.Chicago, IL 606261912921297
  13. Ryan RauchChicago, IL 606121588303648
  14. Swati Raut, MDChicago, IL 607071467674754
  15. Manoucher Ravaee, MDDanville, IL 618321972610491
  16. Srinivas Ravanam, M.D.East Dundee, IL 601181346294469
  17. Balakrishna Ravella, MDGalesburg, IL 614011487214029
  18. Abhirami RavichandranCrystal Lake, IL 600141942652409
  19. Apoorva Ravichandran, MDChicago, IL 606371306690011
  20. Meera Ravikumar, MDChicago, IL 606081659371532
  21. Lisa Ravindra, M.D.Chicago, IL 606111326350083
  22. Bhanu Ravindran, MDRock Island, IL 612011336484013
  23. Mannil Ravindranathan, MDMarion, IL 629591568468346
  24. Mamata Ravipati, M.D.North Chicago, IL 600641962490169
  25. Prasanti Ravipati, MDChicago, IL 606111235716168
  26. Delaney Rawson, MDSpringfield, IL 627021174107098
  27. Steven Ray, MDRock Island, IL 612011780680736
  28. William Ray, M.D.Bloomington, IL 617041689672859
  29. Nischal Raya, M.D.Chicago, IL 606121326429747
  30. David Rayan, DOSchaumburg, IL 601731194287870
  31. Aleksandra Raykher, M.D.Mount Prospect, IL 600561437158151
  32. Frank Raymond, DOOak Lawn, IL 604531760321103
  33. Mary Raymond, M.D.Arlington Heights, IL 600041952580466
  34. Michael RaymondSkokie, IL 600761265479422
  35. Hasan Raza, MDChicago, IL 606121467192344
  36. Syed Raza, MDPark Ridge, IL 600681164497210
  37. Zohaib Raza, MDMaywood, IL 601531518807775
  38. Linda Razbadouski, M.D.Rockford, IL 611141538194154
  39. Jason Razdik, M.D.Evanston, IL 602011689823940
  40. Mohammad Razi, MDLombard, IL 601481730685215
  41. Misbah RazviMount Prospect, IL 600561740819747
  42. Abdul Razzaq, MDVilla Park, IL 601811760470314
  43. Adnan RazzaqueChicago, IL 606241497320626
  44. Mohammad Razzaque, M.D.Evergreen Park, IL 608051184683849
  45. Carolyn Rea, MDWoodridge, IL 605171235188806
  46. Keaton Read, MDChicago, IL 606121629810502
  47. Bradley Recht, M.D.Chicago, IL 606121053545244
  48. David Recker, M.D.Libertyville, IL 600481992149645
  49. Robert Rectenwald, MDQuincy, IL 623011184830747
  50. Anil Kumar Reddy Reddivari, M.D.,Peoria, IL 616361164687968

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.