Doctor profile · Federal record

Dr. Warren Jesek, DDS

General Practice Dentistry · Decatur, IL

  • NPI 1235350232
  • 19 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3040 S Mount Zion RD
Decatur, IL 625219771
(217) 864-4494
fax (217) 864-4486

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
Illinois #19016669

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235350232. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$125
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
ZIMVIE INC. 2 $125.00

By nature of payment

Education
$125

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
49
Patients
29
Total drug cost
$374
Drug Type Claims Patients Total cost
Penicillin V Potassium Generic 38 29 $175
Nystatin Generic 11 0 $199

Frequently asked questions

Auto-generated from federal data
What is Dr. Warren Jesek's medical specialty?
Dr. Warren Jesek practices General Practice Dentistry in Decatur, IL.
Where does Dr. Warren Jesek practice?
Dr. Warren Jesek practices at 3040 S Mount Zion RD, Decatur, IL 625219771. Office phone: 2178644494.
What is Dr. Warren Jesek's NPI?
Dr. Warren Jesek's National Provider Identifier (NPI) is 1235350232, issued by NPPES.