Doctor profile · Federal record

Dr. Anna Nguyen, DO

Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Chicago, IL

  • NPI 1245619667
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4700 S California Ave
Chicago, IL 606322016
(773) 584-6100
fax (773) 869-9321

Credentials & registration

NPPES · NUCC
NPI registered
May 2015 — 11 yrs on file
Profile last updated
April 12, 2023
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
Illinois #036146421 · Illinois #036-146421

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245619667. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$133
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Alkermes, INC. 1 $97.25
Novo Nordisk INC 1 $20.00
Exact Sciences Corporation 1 $15.56

By nature of payment

Food and Beverage
$133

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
31
Patients
0
Total drug cost
$465
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 17 0 $250
Lisinopril Generic 14 0 $215

Frequently asked questions

Auto-generated from federal data
What is Dr. Anna Nguyen's medical specialty?
Dr. Anna Nguyen practices Family Medicine Physician in Chicago, IL.
Where does Dr. Anna Nguyen practice?
Dr. Anna Nguyen practices at 4700 S California Ave, Chicago, IL 606322016. Office phone: 7735846100.
What is Dr. Anna Nguyen's NPI?
Dr. Anna Nguyen's National Provider Identifier (NPI) is 1245619667, issued by NPPES.
Does Dr. Anna Nguyen accept Medicare assignment?
Yes. Dr. Anna Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.