NPPES file of Aug 9, 2026

Rheumatology Physician in Illinois

340 NPPES records list rheumatology physician with a practice address in Illinois, 2.7 per 100,000 residents, the 12th highest rate of 51. Chicago and Springfield have the most; each record links to the provider's NPI and the Illinois license search. Page 3 of 7.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RR0500X · 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, 107

  1. Chicago107
  2. Springfield16
  3. Evanston14
  4. Champaign10
  5. Rockford10

Rheumatology Physician records in Illinois

  1. Nisarg Gandhi, M.D.Des Plaines, IL 600161982982039
  2. Charles Geringer, M.D.Palos Heights, IL 604631235195702
  3. David Giangreco, M.D.Geneva, IL 601341285861179
  4. Angelica Gierut, M.D.Warrenville, IL 605551518115252
  5. Keith Gilmer, MDChicago, IL 606111336611409
  6. Paul Glickman, M.D.Chicago, IL 606121801829510
  7. Rohit Goel, DOWinfield, IL 601901609371079
  8. Elena Gogoneata, M.D.Woodridge, IL 605171952313637
  9. Joseph Golbus, M.D.Evanston, IL 602011215976410
  10. Harvey Golden, MDEvanston, IL 602021760542013
  11. Robert Goldman, D.O.Buffalo Grove, IL 600891588879571
  12. Jay Goldsher, MDMaywood, IL 601531023711868
  13. Olga Goodman, M.D.Des Plaines, IL 600161407081698
  14. Anjali Gopal, M.D.Chicago, IL 606111437236726
  15. Aravind Gopal, MDOlympia Fields, IL 604611386959302
  16. Lee Graham, M.D.Westmont, IL 605591619932027
  17. Ian Green, MD, MPHEvanston, IL 602011629428859
  18. James Grober, MDEvanston, IL 602011063434256
  19. Mohit Gupta, MDRockford, IL 611141366043440
  20. Jason Guthrie, M.DSpringfield, IL 627021437299682
  21. Hani Habal, M.D.Peoria, IL 616031912101684
  22. Indira Hadley, M.D.Chicago, IL 606121427214691
  23. Beenish Hafiz, MDSpringfield, IL 627021215296215
  24. Vaughn Hanna, MDPeoria, IL 616021912912213
  25. Alexander Hannan, DOQuincy, IL 623011720426315
  26. Ayema HaqueChicago, IL 606121871280156
  27. Josna Haritha, MDElk Grove Village, IL 600071922445097
  28. Max Harris, MDOak Park, IL 603021053349886
  29. Sana Haseeb, D.O.Maywood, IL 601531679899942
  30. Sobia Hassan, MDChicago, IL 606121932334067
  31. Haitham Hassane, MBBCHCarbondale, IL 629011487065546
  32. Shakaib Hayat, DOTinley Park, IL 604871770903981
  33. Hadi Hedayati, M.D.Morris, IL 604501720066111
  34. John Hickernell, MDMaywood, IL 601531831848613
  35. Jeffrey Horvath, M.D.Springfield, IL 627021588761811
  36. Robin Hovis, MDRockford, IL 611031033229224
  37. Robert Hozman, M.D.Skokie, IL 600761659308237
  38. Christine Hsieh, MDChicago, IL 606111851585798
  39. Satyendra Humad, M.D.Evanston, IL 602021457460156
  40. Albert Iammartino, M.D.Westmont, IL 605591699730184
  41. Rabia Iqbal, MDSpringfield, IL 627021457917833
  42. Joy Iskandar, D.O.South Holland, IL 604731841685724
  43. Sakeba Issa, M.D.Joliet, IL 604351164475505
  44. Barbara Jacks, MDChicago, IL 606111548230451
  45. Alan Jacobson, MDAurora, IL 605061770501900
  46. Sana JafferyPark Ridge, IL 600681922569201
  47. Manish Jain, M.D.Chicago, IL 606401417075581
  48. Reem Jan, M.D.Chicago, IL 606371750581732
  49. Brian Jaros, MDChicago, IL 606111467915447
  50. Andrzej Jasek, MDRockford, IL 611141578636692

Source: CMS NPPES, primary taxonomy 207RR0500X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 12 of 51 per resident

  1. Vermont2.8
  2. Rhode Island2.7
  3. New Jersey2.7
  4. Illinois2.7
  5. Wisconsin2.6
  6. Washington2.6
  7. 50 states and D.C.2.4

Source: CMS NPPES, primary taxonomy 207RR0500X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

82.6% of these records appear in a Medicare file, against 81.6% 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. Illinois82.6%
  2. United States81.6%

Rheumatology Physician records in Illinois, measured

  • In a Medicare file281 of 340 · 82.6% here, 81.6% nationally
  • In the CMS Doctors and Clinicians file244 · 71.8% here, 69.5% nationally
  • Not updated in five years or more200 · 58.8% here, 56.6% nationally
  • Median graduation year2003 · the 244 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RR0500X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

340 NPPES records list rheumatology physician (207RR0500X) as their primary taxonomy with a practice address in Illinois: 2.7 per 100,000 residents against 2.4 nationally (50 states and D.C.). Chicago has 107 of them (31%).

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. Massachusetts343
  2. Ohio289
  3. Pennsylvania413
  4. New Jersey253

States with a similar rate per 100,000

  1. Puerto Rico2.7
  2. Rhode Island2.7
  3. Vermont2.8
  4. Wisconsin2.6

The largest states

  1. California926
  2. New York599
  3. Texas545
  4. Florida494
  5. Pennsylvania413

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.