Individual Healthcare Provider
Jeremy Lai, MD
Provider's NPPES record last updated: December 15, 2023
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1639568447
- Primary Specialty
- Urology
- Practice Location
- Winfield, Illinois
- Sole Proprietor
- Yes
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 20, 2026, 7:19 PM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Urology
Allopathic & Osteopathic Physicians
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
Taxonomy code 208800000X
Provider-Reported License Information
- Urology (Illinois)
- 036165596
- Urology (Illinois)
- 125069916
Practice Locations
Practice Location
0s036 Church St Ste 300
Winfield, Illinois 60190-1203
Phone: (331) 732-4600
Additional Practice Location
420 E Superior St Ste 9-900
Chicago, Illinois 60611-4494
Phone: (312) 503-7975
Fax: (312) 695-7030
Record Information
- Enumeration Date
- January 16, 2015
- Provider's NPPES Record Last Updated
- December 15, 2023
- Certification Date
- December 15, 2023
- NPISignal NPPES Dataset
- August 2026
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