NPPES file of Aug 9, 2026

Clinical Pathology/Laboratory Medicine Physician in Illinois

63 NPPES records list clinical pathology/laboratory medicine physician with a practice address in Illinois, 0.5 per 100,000 residents, the 15th highest rate of 49. Chicago and Burr Ridge have the most; each record links to the provider's NPI and the Illinois license search. Page 2 of 2.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207ZP0105X · 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, 35

  1. Chicago35
  2. Burr Ridge7
  3. Berwyn3
  4. Evanston3
  5. Highland2

Clinical Pathology/Laboratory Medicine Physician records in Illinois

  1. Susanne Schindler, MDBerwyn, IL 604021952335788
  2. Rex Schulz, M.D.Quincy, IL 623011780707703
  3. Suman SettyChicago, IL 606121023020955
  4. Anjali Shinde, M.D.Chicago, IL 606081205883188
  5. Norman SiddiquiChicago, IL 606121982710216
  6. Nedjema Sustento-Reodica, MDChicago, IL 606111699729186
  7. Jerome Taxy, MDBurr Ridge, IL 605271649322322
  8. James Vardiman, MDBurr Ridge, IL 605271467504142
  9. John Warren, MDChicago, IL 606111104848563
  10. Elizabeth WileyChicago, IL 606121487769998
  11. Shoujin WuChicago, IL 606121033315528
  12. Xiaoyan Yang, MD, PHDEvanston, IL 602011144801531
  13. Shan-Ching Ying, M.D.Chicago, IL 606081053310714

Source: CMS NPPES, primary taxonomy 207ZP0105X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 15 of 49 per resident

  1. Arizona0.5
  2. Iowa0.5
  3. New York0.5
  4. Illinois0.5
  5. Delaware0.5
  6. Rhode Island0.5
  7. 50 states and D.C.0.4

Source: CMS NPPES, primary taxonomy 207ZP0105X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

44.4% of these records appear in a Medicare file, against 49.3% 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. Illinois44.4%
  2. United States49.3%

Clinical Pathology/Laboratory Medicine Physician records in Illinois, measured

  • In a Medicare file28 of 63 · 44.4% here, 49.3% nationally
  • In the CMS Doctors and Clinicians file23 · 36.5% here, 41.7% nationally
  • Not updated in five years or more40 · 63.5% here, 65.6% nationally
  • Median graduation year1991 · the 23 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207ZP0105X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

63 NPPES records list clinical pathology/laboratory medicine physician (207ZP0105X) as their primary taxonomy with a practice address in Illinois: 0.5 per 100,000 residents against 0.4 nationally (50 states and D.C.). Chicago has 35 of them (56%).

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. Texas65
  2. Washington58
  3. Massachusetts52
  4. Minnesota79

States with a similar rate per 100,000

  1. New York0.5
  2. Iowa0.5
  3. Arizona0.5
  4. Missouri0.5

The largest states

  1. California131
  2. New York102
  3. Pennsylvania86
  4. Florida83
  5. Wisconsin80

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.