Doctor profile · Federal record

Dr. Henry Nguyen, D.O., D.D.S

Family Medicine Physician (CMS: Family Practice) · Dentist · Dentist · Westminster, CA

  • NPI 1184989170
  • Accepts Medicare
  • 7 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
15464 Goldenwest St
Westminster, CA 926836149
(714) 891-9008
fax (714) 897-7949

Credentials & registration

NPPES · NUCC
NPI registered
July 2012 — 14 yrs on file
Profile last updated
October 27, 2023
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (3)
California #20A19674 · California #62270 · Iowa #08910

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184989170. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
145
Distinct HCPCS
3
Medicare allowed
$11,698
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 73 61 $88
99214 Established patient office or other outpatient visit, 30-39 minutes 42 34 $121
36415 Insertion of needle into vein for collection of blood sample 30 25 $6

In context: peer comparison

Among 9 peers in Westminster Family Medicine Physician, average services per provider: 190. This provider delivers 0.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$329
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Ultradent Products INC 3 $311.97
Dentsply Sirona INC 1 $16.68

By nature of payment

Gift
$312
Food and Beverage
$17

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
812
Patients
547
Total drug cost
$12,264
Drug Type Claims Patients Total cost
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 113 103 $3,736
Atorvastatin Calcium Generic 104 37 $1,547
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 79 78 $909
Azithromycin Generic 74 74 $416
Ibuprofen Generic 68 59 $520
Amlodipine Besylate Generic 48 22 $639
Metformin Hcl Generic 45 18 $445
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 42 42 $234
Omeprazole Generic 38 19 $728
Prednisone Generic 38 38 $212

Frequently asked questions

Auto-generated from federal data
What is Dr. Henry Nguyen's medical specialty?
Dr. Henry Nguyen practices Family Medicine Physician in Westminster, CA.
Where does Dr. Henry Nguyen practice?
Dr. Henry Nguyen practices at 15464 Goldenwest St, Westminster, CA 926836149. Office phone: 7148919008.
What is Dr. Henry Nguyen's NPI?
Dr. Henry Nguyen's National Provider Identifier (NPI) is 1184989170, issued by NPPES.
Does Dr. Henry Nguyen accept Medicare assignment?
Yes. Dr. Henry Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Henry Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.