Doctor profile · Federal record

Dr. Thomas Nguyen, MD

Family Medicine Physician · Anaheim, CA

  • NPI 1245301142
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
441 N Lakeview Ave
Anaheim, CA 928073028
(888) 988-2800

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
December 3, 2021
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #20A8476

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245301142. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$14
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 1 $14.25

By nature of payment

Food and Beverage
$14

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,111
Patients
772
Total drug cost
$17,330
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 258 156 $3,740
Rosuvastatin Calcium Generic 102 65 $1,294
Losartan Potassium Generic 95 64 $1,112
Amlodipine Besylate Generic 92 62 $1,120
Lisinopril Generic 83 61 $1,002
Paxlovid (Eua) (Nirmatrelvir/Ritonavir) Brand 75 75 $1,275
Omeprazole Generic 58 45 $490
Atenolol Generic 52 35 $618
Metformin Hcl Generic 52 35 $2,947
Levothyroxine Sodium Generic 47 33 $1,046

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Nguyen's medical specialty?
Dr. Thomas Nguyen practices Family Medicine Physician in Anaheim, CA.
Where does Dr. Thomas Nguyen practice?
Dr. Thomas Nguyen practices at 441 N Lakeview Ave, Anaheim, CA 928073028. Office phone: 8889882800.
What is Dr. Thomas Nguyen's NPI?
Dr. Thomas Nguyen's National Provider Identifier (NPI) is 1245301142, issued by NPPES.