NPPES file of Aug 9, 2026

Hematology & Oncology Physician in Illinois

666 NPPES records list hematology & oncology physician with a practice address in Illinois, 5.3 per 100,000 residents, the 10th highest rate of 51. Chicago and Maywood have the most; each record links to the provider's NPI and the Illinois license search. Page 4 of 14.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RH0003X · 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, 231

  1. Chicago231
  2. Maywood44
  3. Springfield31
  4. Park Ridge25
  5. Peoria24

Hematology & Oncology Physician records in Illinois

  1. Maha Elsebaie, MDChicago, IL 606371407473242
  2. Amani ErraOrland Park, IL 604621033526165
  3. Fatema EsmailArlington Heights, IL 600051265846737
  4. Benjamin Esparaz, M.D.Decatur, IL 625261275502940
  5. Dolores Estrada-Garcia, MDDecatur, IL 625261316950033
  6. Sylvia Falls, MDOrland Park, IL 604671528231750
  7. Leonardo Faoro, MDChicago, IL 606371083816391
  8. Bachir Farah, M.D.O Fallon, IL 622691336370915
  9. Fahad Faruqi, MDWarrenville, IL 605551710367008
  10. Lawrence FeldmanChicago, IL 606121871607051
  11. Sarah Fenton, M.D., PHDChicago, IL 606111588027676
  12. Linda Ferris, DOWarrenville, IL 605551902886021
  13. Paul Fishkin, MDPeoria, IL 616151063411379
  14. Jack Fitzsimons, MDSpringfield, IL 627021558948273
  15. Lisa Flaum, MDChicago, IL 606111740261262
  16. Gini FlemingChicago, IL 606371407918964
  17. Kellie Flippin, MDQuincy, IL 623011013193705
  18. Haidn Foster, MDChicago, IL 606111508515511
  19. Daniel Frank, M.D.Lisle, IL 605321437194610
  20. Peter Friedell, M. D.Chicago, IL 606161356360531
  21. Nora Friedmann, PAChicago, IL 606371598350894
  22. Andrew FultzSpringfield, IL 627021174225866
  23. Thomas GajewskiChicago, IL 606371194888610
  24. Angel Galvez, M.D.Park Ridge, IL 600681144280835
  25. Carlos Galvez, M.D.Chicago, IL 606121407219462
  26. Jessica Garcia, MDOak Brook, IL 605231255561676
  27. Praveen Garg, M.D.Springfield, IL 627021760414437
  28. Stewart Garneau, M.D.Moline, IL 612651336132943
  29. Ellen Gaynor, MDMaywood, IL 601531225015589
  30. Abeselom Geletu, MDChicago, IL 606121033798905
  31. Francois Geoffroy, MDPeoria, IL 616151871593434
  32. Christopher George, M.D.Geneva, IL 601341235143835
  33. George Georges, M.D.Chicago, IL 606111821188772
  34. Bruce Gershenhorn, DOMcHenry, IL 600501588796478
  35. Gregory Gerstner, M.D.Peoria, IL 616151629288659
  36. James Gerstner, MDPeoria, IL 616151285633503
  37. Helen Gharwan, M.D.Chicago, IL 606121770745424
  38. Leonard Giannone, MDSpringfield, IL 627021245297571
  39. Adi Gidron, MDHighland Park, IL 600351184767444
  40. Amaryllis Gil, MDElmhurst, IL 601261235116591
  41. Timothy Gillison, MDSpringfield, IL 627021710905906
  42. Alan Gilman, MDChicago, IL 606571447249834
  43. Brendan Gilmore, M.D.Chicago, IL 606251619396231
  44. Aileen Go, MDMaywood, IL 601531144478421
  45. Lucy GodleyChicago, IL 606111720141245
  46. Betul Gok Yavuz, MD, PHDChicago, IL 606371861124885
  47. Katy Goldsborough, MDDowners Grove, IL 605151528224128
  48. Hecotr Gomez, MDChicago, IL 606131629162540
  49. Patrick Gomez, MDPeoria, IL 616151972640134
  50. Juhi GorChicago, IL 606121346822525

Source: CMS NPPES, primary taxonomy 207RH0003X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 10 of 51 per resident

  1. Maine5.5
  2. Connecticut5.5
  3. New Hampshire5.4
  4. Illinois5.3
  5. Maryland5.1
  6. Wisconsin5.0
  7. 50 states and D.C.4.2

Source: CMS NPPES, primary taxonomy 207RH0003X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

83.8% of these records appear in a Medicare file, against 82.9% 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. Illinois83.8%
  2. United States82.9%

Hematology & Oncology Physician records in Illinois, measured

  • In a Medicare file558 of 666 · 83.8% here, 82.9% nationally
  • In the CMS Doctors and Clinicians file461 · 69.2% here, 71.3% nationally
  • Not updated in five years or more324 · 48.6% here, 54.3% nationally
  • Median graduation year2003 · the 461 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RH0003X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

666 NPPES records list hematology & oncology physician (207RH0003X) as their primary taxonomy with a practice address in Illinois: 5.3 per 100,000 residents against 4.2 nationally (50 states and D.C.). Chicago has 231 of them (35%).

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. Pennsylvania784
  2. Florida818
  3. Ohio513
  4. Washington476

States with a similar rate per 100,000

  1. New Hampshire5.4
  2. Connecticut5.5
  3. Maryland5.1
  4. Maine5.5

The largest states

  1. California1,583
  2. New York1,163
  3. Texas922
  4. Florida818
  5. Pennsylvania784

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.