NPPES file of Aug 9, 2026

Physician Assistant in Illinois

4,926 NPPES records list physician assistant with a practice address in Illinois, 39 per 100,000 residents, the 40th highest rate of 51. Chicago and Naperville have the most; each record links to the provider's NPI and the Illinois license search. Page 58 of 99.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363A00000X · 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, 1,445

  1. Chicago1,445
  2. Naperville117
  3. Rockford115
  4. Springfield103
  5. Peoria95

Physician Assistant records in Illinois

  1. Jennifer Meeker, PASpringfield, IL 627031568836286
  2. Michelene Meersman, PA-CLockport, IL 604411417106519
  3. Thomas Meersman, PA-CSchaumburg, IL 601731609072883
  4. Jacob Mefford, PAPeoria, IL 616361689923013
  5. Rebecca Megchelsen, PA-CChicago, IL 606121609334101
  6. Shahed MegdadHomer Glen, IL 604911366378259
  7. Amar Mehta, PA-CHoffman Estates, IL 601691851970180
  8. Sarita Mehta, PA-CChicago, IL 606071952677791
  9. Leslie Mei, PA-CLake Forest, IL 600451194370445
  10. Ying Chun MeiChicago, IL 606231407412745
  11. Marsha Meiners, PA-CMarion, IL 629591073628129
  12. Kelley MeisnerAlgonquin, IL 601021184295032
  13. Teresa Mejorado, PA-CBloomington, IL 617041518118140
  14. Bridget MelodyPark Ridge, IL 600681922722107
  15. Jason Meltzer, PA-CRockford, IL 611041962691568
  16. Mohammed MemonHinsdale, IL 605211922519149
  17. Mary Jean Mendizabal, PADes Plaines, IL 600161902989908
  18. Diana MendozaChicago, IL 606391003784869
  19. Jennifer Menendez, PANormal, IL 617611497206551
  20. Divine Mengue, PA-COrland Park, IL 604671265262455
  21. Ann MennerElgin, IL 601231578216578
  22. Erica Menocci, PA-CWheaton, IL 601891417088071
  23. Natalie Menossi, PAGlen Carbon, IL 620341912195447
  24. Yaa Mensah-Bonsu, PA-CNorth Chicago, IL 600641033058649
  25. Aaron MentzerChicago, IL 606121437983699
  26. Rhea Merchant, PA-COak Park, IL 603021447144399
  27. Cailin MerckChicago, IL 606171588475750
  28. Alan Meredith, PACWaterloo, IL 622981053656298
  29. Mark Mering, PA-CBelvidere, IL 610081154506731
  30. Alana Merkow, PA-COak Lawn, IL 604531174153886
  31. Corey MerrillGlenview, IL 600251386032308
  32. Joseph Merryweather, PA-CMelrose Park, IL 601601144661448
  33. Martha Merz, PA-CChicago, IL 606401629661400
  34. Michael Mesirow, PA-CBerwyn, IL 604021487150629
  35. Heather Messling, PA-CChicago, IL 606111780418541
  36. Stephanie Metevelis, PA-CSchaumburg, IL 601931437274156
  37. Susan Mettille, PA-CPeoria, IL 616041790727410
  38. Rachel Metz, PA-CMount Carmel, IL 628631326664228
  39. Erin Meyer, PA-CGlenview, IL 600261902111297
  40. Joseph MeyerBloomington, IL 617041467014290
  41. Madeline Meyer, MMS, PA-COak Lawn, IL 604531659839603
  42. Sara Meyer, PA-CChicago, IL 606091770460990
  43. Haley Meyers, PA-CBloomington, IL 617011902527674
  44. Robert Meyers, PA-CMoline, IL 612651568908283
  45. Memoona MianGlenview, IL 600251225921299
  46. Sandra Micci, PA-CChicago, IL 606121942223334
  47. Alyssa Micek, PA-CWarrenville, IL 605551821632175
  48. Gorana MicevicDu Quoin, IL 628321710516604
  49. Lauren Michalak, PAChicago, IL 606121881935815
  50. Adrian MichalikNew Lenox, IL 604511063397297

Source: CMS NPPES, primary taxonomy 363A00000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 40 of 51 per resident

  1. South Carolina43
  2. Georgia42
  3. New Mexico40
  4. Illinois39
  5. California37
  6. New Jersey37
  7. 50 states and D.C.49

Source: CMS NPPES, primary taxonomy 363A00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

82.1% of these records appear in a Medicare file, against 77.9% 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. Illinois82.1%
  2. United States77.9%

Physician Assistant records in Illinois, measured

  • In a Medicare file4,045 of 4,926 · 82.1% here, 77.9% nationally
  • In the CMS Doctors and Clinicians file3,408 · 69.2% here, 62.6% nationally
  • Not updated in five years or more1,716 · 34.8% here, 39.3% nationally
  • Median graduation year2019 · the 3,407 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363A00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,926 NPPES records list physician assistant (363A00000X) as their primary taxonomy with a practice address in Illinois: 39 per 100,000 residents against 49 nationally (50 states and D.C.). Chicago has 1,445 of them (29%).

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. Massachusetts4,713
  2. Georgia4,662
  3. Ohio5,325
  4. Virginia4,408

States with a similar rate per 100,000

  1. New Mexico40.1
  2. California37.1
  3. New Jersey36.5
  4. Texas36.1

The largest states

  1. New York15,555
  2. California14,451
  3. Texas10,999
  4. Florida10,257
  5. North Carolina9,279

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.