NPPES file of Aug 9, 2026

Obstetrics & Gynecology Physician in Illinois

2,062 NPPES records list obstetrics & gynecology physician with a practice address in Illinois, 16 per 100,000 residents, the 8th highest rate of 51. Chicago and Springfield have the most; each record links to the provider's NPI and the Illinois license search. Page 23 of 42.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207V00000X · 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, 700

  1. Chicago700
  2. Springfield68
  3. Park Ridge56
  4. Naperville48
  5. Maywood40

Obstetrics & Gynecology Physician records in Illinois

  1. Lubow Lewicky, MDKankakee, IL 609011124013685
  2. Dakisha LewisChicago, IL 606191588953186
  3. Margaret Lheureux, MDChicago, IL 606111801152103
  4. Cuilan Li, MDPark Ridge, IL 600681063154722
  5. Chong-Hsiang Liang, MDCarol Stream, IL 601881407086143
  6. Dale Liaugminas, M.D.Wood Dale, IL 601911447335658
  7. Maike Liebermann, MDMaywood, IL 601531396907168
  8. Kristina LiljaPark Ridge, IL 600681811459431
  9. Keith Lim, D.O.Joliet, IL 604351215961123
  10. Alexander Lin, MDMokena, IL 604481649208323
  11. Annie Lin, MDEvergreen Park, IL 608051760062129
  12. Emily LinChicago, IL 606111871034215
  13. Jody Lin, MDLa Grange, IL 605251184711640
  14. Mali Lin, MDElmhurst, IL 601261831297548
  15. Stacy LindauChicago, IL 606371104855014
  16. Robert Lindgren, MDPalos Park, IL 604641033299375
  17. Edward Linn, M.D.Chicago, IL 606121730178765
  18. Enrique Lipezker, M.D.Chicago, IL 606221952329948
  19. Alex Lipowich, M.D., S.C.Arlington Heights, IL 600051083640734
  20. Joseph Lisac, MDAurora, IL 605061962413344
  21. Abigail Litwiller, M.D.Chicago, IL 606121295993012
  22. Catherine Liu, M.D.Chicago, IL 606231467689794
  23. Huiwen Liu, MDPalatine, IL 600671629572847
  24. Riley Lloyd, MDSkokie, IL 600771073628285
  25. Sheila Loanzon, DOEvanston, IL 602021861674244
  26. Andrea Loberg, M.D.Chicago, IL 606371659634640
  27. Stephen Locher, M.D.Chicago, IL 606121679582076
  28. Brian Locker, MDDes Plaines, IL 600161679540868
  29. Courtney Lockhart, MD, PHDChicago, IL 606161952689259
  30. Scott Logan, M.D.Lake Bluff, IL 600441942352125
  31. Carla Loly, M.D.Park Ridge, IL 600681952334062
  32. Beverly London, MDChampaign, IL 618221366426033
  33. Kelley London, M.D.Lake Bluff, IL 600441164574141
  34. Jessica Long, MDChicago, IL 606371346779063
  35. William Long, D.O.Dixon, IL 610211568430460
  36. Randee Lopata, MDDes Plaines, IL 600161285696518
  37. Joana Lopes Perdigao, MDMaywood, IL 601531992067094
  38. Bertha Lopez, MDOak Park, IL 603021578582979
  39. Ramon Lopez, M.D.Greenville, IL 622461598754665
  40. Marybeth Lore, MDChicago, IL 606111063441988
  41. Jason Lowe, MDPeoria, IL 616141790792505
  42. Laura Loya-Frank, MDMelrose Park, IL 601601205895380
  43. Angela LuChicago, IL 606371700631157
  44. Connie Lu, MDChicago, IL 606121255967196
  45. Edward Luan, M.D.Peoria, IL 616141770596124
  46. Liana LucaricNaperville, IL 605401265566319
  47. Pamela Lui, M.D.Chicago, IL 606111457315525
  48. Melinda Lukens, MDChicago, IL 606111346401379
  49. Danielle Lukish, DOChicago, IL 606571831848977
  50. Christine Lusby, MDChampaign, IL 618201578120077

Source: CMS NPPES, primary taxonomy 207V00000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 8 of 51 per resident

  1. Michigan18
  2. New Hampshire17
  3. Maryland17
  4. Illinois16
  5. Alaska16
  6. New York16
  7. 50 states and D.C.14

Source: CMS NPPES, primary taxonomy 207V00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

72.4% of these records appear in a Medicare file, against 75.6% 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. Illinois72.4%
  2. United States75.6%

Obstetrics & Gynecology Physician records in Illinois, measured

  • In a Medicare file1,492 of 2,062 · 72.4% here, 75.6% nationally
  • In the CMS Doctors and Clinicians file1,168 · 56.6% here, 60.3% nationally
  • Not updated in five years or more1,043 · 50.6% here, 56.2% nationally
  • Median graduation year2006 · the 1,168 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207V00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,062 NPPES records list obstetrics & gynecology physician (207V00000X) as their primary taxonomy with a practice address in Illinois: 16 per 100,000 residents against 14 nationally (50 states and D.C.). Chicago has 700 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. Pennsylvania1,974
  2. Michigan1,776
  3. Ohio1,572
  4. North Carolina1,548

States with a similar rate per 100,000

  1. Alaska16.2
  2. New York16.2
  3. Maryland16.7
  4. Massachusetts16.1

The largest states

  1. California5,088
  2. Texas3,524
  3. New York3,174
  4. Florida2,601
  5. Pennsylvania1,974

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.