NPPES file of Aug 9, 2026

Nephrology Physician in Illinois

572 NPPES records list nephrology physician with a practice address in Illinois, 4.6 per 100,000 residents, the 12th highest rate of 51. Chicago and Evergreen Park have the most; each record links to the provider's NPI and the Illinois license search. Page 5 of 12.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RN0300X · 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, 195

  1. Chicago195
  2. Evergreen Park19
  3. Maywood19
  4. Peoria19
  5. Joliet16

Nephrology Physician records in Illinois

  1. Valerie Heidenry, MDAurora, IL 605041720046618
  2. Steven Heidt, MDWinfield, IL 601901891317616
  3. Sheldon Hirsch, MDChicago, IL 606161174509020
  4. Alexander Hlepas, MDChicago, IL 606451063074938
  5. Bing Ho, MDChicago, IL 606111881771731
  6. Louisa Ho, MDEvanston, IL 602011932122322
  7. Natalie Hobeika, MDChicago, IL 606111790434421
  8. Virginia HochChicago, IL 606111801313036
  9. Don Hollandsworth, D.O.Olympia Fields, IL 604611730274770
  10. Jean Holley, MDUrbana, IL 618011649349259
  11. Anthony Horinek, MDPeoria, IL 616031609907195
  12. Frederick Horvath, MDPeoria, IL 616031063542751
  13. David Houser, MDPeoria, IL 616031629344064
  14. Nic Hristea, MDChicago, IL 606431285689703
  15. Chia Huang, MDChicago, IL 606291144227877
  16. Hamid Humayun, MDChicago, IL 606251275550964
  17. Stephen Humpherys, M.D.Urbana, IL 618011255356358
  18. George Hvostik, MDLibertyville, IL 600481023015021
  19. Ryyan HyderElk Grove Village, IL 600071053730895
  20. Muhammad Ali IftikharMaywood, IL 601531255223996
  21. Ali ImtiazNaperville, IL 605401972036010
  22. Tamara Isakova, MDChicago, IL 606111902879778
  23. Munavvar Izhar, MEChicago, IL 606491003870239
  24. Raji Jacob, MDPeoria, IL 616031538325477
  25. Divya Jain, D.O.Park Ridge, IL 600681942466404
  26. Gordon James, MDPeoria, IL 616031124158431
  27. Travis Jameson, MDDecatur, IL 625261730490616
  28. Amit Jamnadas, M.D.Ottawa, IL 613501104072305
  29. Sravan Jasti, MDUrbana, IL 618011760828842
  30. Christopher Johnson, M.D.Peoria, IL 616031407086283
  31. Michelle JosephsonChicago, IL 606371184785917
  32. Amit Joshi, M.D.Chicago, IL 606121982807814
  33. Naresh Julka, MDLombard, IL 601481699772608
  34. Mustafa Kagalwalla, MDOlympia Fields, IL 604611093190076
  35. Sejal Kalawadia, MDCrestwood, IL 604181194722108
  36. Sri Mahathi Kalipatnapu, MBBS,MDMattoon, IL 619381558898817
  37. Muhammad Kamran, MDCarbondale, IL 629011992763312
  38. Sriraj Kanungo, M.D.Maryville, IL 620621548355621
  39. Marko KarakadzeChicago, IL 606371225515018
  40. Paru Kathpalia, MDChicago, IL 606071689864787
  41. Navedeep Kaur, DOChicago, IL 606121538800735
  42. Rasa Kedainis, M.D.Aurora, IL 605041114143021
  43. Stephen KemneleRockford, IL 611071992180806
  44. April Kennedy, M.D.Chicago, IL 606431487738639
  45. Ajit Kesani, M.D.Evanston, IL 602021043269210
  46. Farhan Khan, MDFreeport, IL 610321760593693
  47. Maria Khan, M.D.Libertyville, IL 600481548476773
  48. Usman Khan, MDOttawa, IL 613501437227543
  49. Kirandeep Khangura, MBBSMount Vernon, IL 628641265650857
  50. Rakhi Khanna, D.OGurnee, IL 600311083689079

Source: CMS NPPES, primary taxonomy 207RN0300X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 12 of 51 per resident

  1. Rhode Island4.7
  2. Connecticut4.6
  3. Missouri4.6
  4. Illinois4.6
  5. Minnesota4.5
  6. Hawaii4.5
  7. 50 states and D.C.4.0

Source: CMS NPPES, primary taxonomy 207RN0300X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

87.1% of these records appear in a Medicare file, against 85.8% 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. Illinois87.1%
  2. United States85.8%

Nephrology Physician records in Illinois, measured

  • In a Medicare file498 of 572 · 87.1% here, 85.8% nationally
  • In the CMS Doctors and Clinicians file433 · 75.7% here, 76.0% nationally
  • Not updated in five years or more221 · 38.6% here, 54.9% nationally
  • Median graduation year2002 · the 433 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RN0300X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

572 NPPES records list nephrology physician (207RN0300X) as their primary taxonomy with a practice address in Illinois: 4.6 per 100,000 residents against 4 nationally (50 states and D.C.). Chicago has 195 of them (34%).

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. Ohio499
  2. Pennsylvania651
  3. New Jersey433
  4. Georgia417

States with a similar rate per 100,000

  1. Minnesota4.5
  2. Hawaii4.5
  3. Missouri4.6
  4. Connecticut4.6

The largest states

  1. California1,468
  2. Texas1,159
  3. New York1,049
  4. Florida840
  5. Pennsylvania651

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.