NPPES file of Aug 9, 2026

Gastroenterology Physician in Illinois

887 NPPES records list gastroenterology physician with a practice address in Illinois, 7.1 per 100,000 residents, the 11th highest rate of 51. Chicago and Maywood have the most; each record links to the provider's NPI and the Illinois license search. Page 10 of 18.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RG0100X · 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, 278

  1. Chicago278
  2. Maywood41
  3. Rockford25
  4. Springfield25
  5. Aurora23

Gastroenterology Physician records in Illinois

  1. Krutika Lakhoo, MDChicago, IL 606571407199458
  2. Mona Lalehzari, MDChicago, IL 606571952838526
  3. Yolanda Lalyre-Rodriguez, M.D.Chicago, IL 606471063518488
  4. Joel Lattin, D.O.Arlington Heights, IL 600051437149895
  5. Cynthia Lau, M.D.Chicago, IL 606431184882169
  6. Timothy Laurie, D.O.Libertyville, IL 600481790941078
  7. Thomas Layden, M.D.Chicago, IL 606121093835274
  8. Julia Leblanc, MDCrystal Lake, IL 600141467416990
  9. Peter Lee, M.D.Glenview, IL 600251306873021
  10. Robert Lee, MDHinsdale, IL 605211497860373
  11. Salina Lee, MDChicago, IL 606121447386834
  12. Sean Lee, M.D.Libertyville, IL 600481194765248
  13. Thomas Lee, MDChicago, IL 606111609808088
  14. Vivian Lee, MD, MSCChicago, IL 606371912394982
  15. David LehoangMaywood, IL 601531922635747
  16. Samuel Leon, MDMaywood, IL 601531326010067
  17. Emma LevineChicago, IL 606371114555059
  18. William Levis, M.D.Elgin, IL 601231265512164
  19. Benjamin Levy, M.D.Chicago, IL 606081922245737
  20. Jack Leya, MDMaywood, IL 601531336128602
  21. Lanxin LiHazel Crest, IL 604291194287383
  22. Mitchell Lichtenstein, M.D.Skokie, IL 600761679569669
  23. Kevin Liebovich, MDGurnee, IL 600311235131673
  24. Maureen Lillich, M.D.Peoria, IL 616061497796700
  25. Michelle Lipman, MDHinsdale, IL 605211376548289
  26. Anna Lipowska, M.D.Chicago, IL 606121790047439
  27. Benjamin Liu, MDChicago, IL 606111306586615
  28. Joy LiuChicago, IL 606111558742072
  29. Kevin LiuChicago, IL 606111831517671
  30. Atena Lodhi, MDElmhurst, IL 601261629367966
  31. Maham Lodhi, M.D.Chicago, IL 606121366702284
  32. Rachel Lombard, MDChicago, IL 606121710560719
  33. Andelka Losavio, MDWinfield, IL 601901831315852
  34. John Losurdo, M.D.Chicago, IL 606121548205594
  35. Joseph Losurdo, MDElgin, IL 601231437261450
  36. David Lotsoff, M.D.Edwardsville, IL 620251205807328
  37. Dzifaa Lotsu, M.D., MPHChicago, IL 606071770739211
  38. Thomas Lu, MD, PHDChicago, IL 606371083052880
  39. Daniel LudiChicago, IL 606121134682040
  40. Wayne Lue, MDOak Lawn, IL 604531922068428
  41. Patrick Lynch, MDElmhurst, IL 601261356392419
  42. Karen Ma, MD, PHARMDElmhurst, IL 601261124464789
  43. Sandeep Mahajan, MDRolling Meadows, IL 600081700142395
  44. Mani Mahdavian, MDDes Plaines, IL 600161992873624
  45. Mohammed Mahkri, M.D.Aurora, IL 605041659351278
  46. Michael Maitar, MDDecatur, IL 625261619019304
  47. Zahoor Makhdoom, MDCarbondale, IL 629011982667309
  48. Anjeli Manam, MDChicago, IL 606111366139818
  49. Shikha Mangla, M.D.Chicago, IL 606371518121383
  50. Agnieszka Maniak, MDChicago, IL 606121346733110

Source: CMS NPPES, primary taxonomy 207RG0100X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 11 of 51 per resident

  1. Minnesota8.0
  2. New Jersey7.9
  3. New Hampshire7.8
  4. Illinois7.1
  5. Washington6.8
  6. Florida6.7
  7. 50 states and D.C.6.2

Source: CMS NPPES, primary taxonomy 207RG0100X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

85.3% of these records appear in a Medicare file, against 84.4% 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. Illinois85.3%
  2. United States84.4%

Gastroenterology Physician records in Illinois, measured

  • In a Medicare file757 of 887 · 85.3% here, 84.4% nationally
  • In the CMS Doctors and Clinicians file643 · 72.5% here, 73.7% nationally
  • Not updated in five years or more436 · 49.2% here, 55.6% nationally
  • Median graduation year2003 · the 643 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RG0100X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

887 NPPES records list gastroenterology physician (207RG0100X) as their primary taxonomy with a practice address in Illinois: 7.1 per 100,000 residents against 6.2 nationally (50 states and D.C.). Chicago has 278 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. Ohio741
  2. New Jersey735
  3. Pennsylvania1,049
  4. Massachusetts686

States with a similar rate per 100,000

  1. Washington6.8
  2. Florida6.7
  3. Missouri6.7
  4. Oregon6.6

The largest states

  1. California2,140
  2. New York1,797
  3. Florida1,513
  4. Texas1,478
  5. Pennsylvania1,049

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.