Doctor profile · Federal record

Dr. Jason Guerrero, DDS

General Practice Dentistry · Chicago, IL

  • NPI 1720227861
  • 17 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
122 S Michigan Ave Ste 1212
Chicago, IL 606036262
(312) 922-9595
fax (312) 922-9599
Mailing address
122 S Michigan Avenue #1212
Chicago, IL 60603

Credentials & registration

NPPES · NUCC
NPI registered
February 2009 — 17 yrs on file
Specialty taxonomy
1223G0001X — NUCC code
State license (1)
Illinois #019.027429

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720227861. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$116
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Dentsply Sirona INC 1 $115.88

By nature of payment

Food and Beverage
$116

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
33
Patients
30
Total drug cost
$147
Drug Type Claims Patients Total cost
Chlorhexidine Gluconate Generic 21 19 $95
Amoxicillin Generic 12 11 $53

Frequently asked questions

Auto-generated from federal data
What is Dr. Jason Guerrero's medical specialty?
Dr. Jason Guerrero practices General Practice Dentistry in Chicago, IL.
Where does Dr. Jason Guerrero practice?
Dr. Jason Guerrero practices at 122 S Michigan Ave Ste 1212, Chicago, IL 606036262. Office phone: 3129229595.
What is Dr. Jason Guerrero's NPI?
Dr. Jason Guerrero's National Provider Identifier (NPI) is 1720227861, issued by NPPES.