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 85 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. Willard Moore, MDRockford, IL 611141831209022
  2. Ghurulakshmi Moorthy, M..DUrbana, IL 618011639434814
  3. Paul Moots, MDPeoria, IL 616141083047401
  4. Venkata Moparthi, M.D.Clifton, IL 609271699797548
  5. Julio Mora, MDLincolnwood, IL 607121871547349
  6. Jadav Moradia, M.D.Park Ridge, IL 600681215121066
  7. Cesar Morales, MD-FACPChicago, IL 606221437228731
  8. William Moran, MDArlington Heights, IL 600051083700991
  9. Isaac Morcos, ISAAC MORCOS,M.D.Oak Forest, IL 604521972640423
  10. Chinomso Mordi, M.DChicago, IL 606221740501485
  11. Daniel Moreno, MDChicago, IL 606121437898111
  12. Javier Moreno, MDPalatine, IL 600741437486537
  13. Jack Morgan, MDSkokie, IL 600761154307213
  14. Sujata Morker, M.D.Chicago, IL 606161497097893
  15. Rachel Morris, DOOak Lawn, IL 604531164156832
  16. Jeanette Morrison, MDNorth Chicago, IL 600641477765238
  17. Orrianne Morrison, MDChicago, IL 606121295428845
  18. Walter Morrissey, M.D.Westchester, IL 601541043393705
  19. Michael Morrow, MDSpring Valley, IL 613621013920420
  20. Robert Morrow, MDSpring Valley, IL 613621295747137
  21. Zoey Morton, MDChicago, IL 606371477214955
  22. Keith Moss, MDBourbonnais, IL 609141588601819
  23. Quazi Mostufa, MDQuincy, IL 623011083137897
  24. Arthur Moswin, M.D.Chicago, IL 606151023120094
  25. Vinod Motiani, M.D.Bolingbrook, IL 604401700891231
  26. Adel Mouradi, MDNew Lenox, IL 604511306949367
  27. Romina Mourino, MDMaywood, IL 601531780429662
  28. Yusra MoursyChicago, IL 606281023468840
  29. Peter Mousa, MDChicago, IL 606161548780125
  30. James Mowery, M.D.McHenry, IL 600501225086143
  31. Benjamin MoyChicago, IL 606111356101448
  32. Lawton Moy, M.D.Channahon, IL 604101669676011
  33. Jeffrey Mozwecz, M.D.Palos Heights, IL 604631073655056
  34. Gloria Mroz, MDSchaumburg, IL 601931770516239
  35. Keith Muccino, MDMaywood, IL 601531861468357
  36. Sindhuja MuddamMundelein, IL 600601912521584
  37. Allan Muehrcke, M.D.Oak Park, IL 603021548213150
  38. Nadeem Mughal, M.D.Lombard, IL 601481659483600
  39. Rizwana Mughal, M.DOakbrook Terrace, IL 601811811255813
  40. Hassan Muhammad, M.D.Chicago, IL 606121396197893
  41. Raza Muhammad, DOEvanston, IL 602011487398095
  42. Saad Muhammad, MDUrbana, IL 618011417188418
  43. Adnan Muhsin, M.D.Dixon, IL 610211942278502
  44. Rabia MukhtarChicago, IL 606401811570070
  45. Vijayalakshmi MukkamallaRock Island, IL 612011073883674
  46. Ramalingappa Mukunda, M.D.Elgin, IL 601231972572675
  47. Ananya MukundanChicago, IL 606371497558647
  48. Srilatha Mulamalla, M.D.Elgin, IL 601231962814988
  49. Kathryn MulcaheyBloomington, IL 617041568542975
  50. Barbara Mulch, M.D.Hillsboro, IL 620491023118791

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.