Doctor profile · Federal record

Dr. Au-Co Nguyen, DO

Family Medicine Physician (CMS: Family Practice) · Huntington Beach, CA

  • NPI 1225416167
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
17762 Beach Blvd Ste 220
Huntington Beach, CA 926476860
(714) 848-0080
fax (714) 665-4679
Mailing address
17762 Beach Blvd. Ste. 220
Huntington Beach, CA 92647

Credentials & registration

NPPES · NUCC
NPI registered
May 2015 — 11 yrs on file
Profile last updated
November 12, 2021
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #20A17320

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1225416167. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
901
Distinct HCPCS
10
Medicare allowed
$54,010
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 304 154 $101
36415 Insertion of needle into vein for collection of blood sample 262 147 $6
99213 Established patient office or other outpatient visit, 20-29 minutes 169 111 $78
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 52 52 $48
G0008 Administration of influenza virus vaccine 24 24 $34
81002 Urinalysis, manual test 20 16 $3
90662 Influenza vaccine split virus, preservative free 20 20 $72
G0444 Annual depression screening, 5 to 15 minutes 20 20 $21
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 19 18 $16
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 11 11 $282

In context: peer comparison

Among 20 peers in this city , average services per provider: 62. This provider delivers 15× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$125
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Phathom Pharmaceuticals, Inc. 1 $124.51

By nature of payment

Food and Beverage
$125

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,612
Patients
568
Total drug cost
$27,217
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 225 68 $3,810
Levothyroxine Sodium Generic 166 56 $2,830
Losartan Potassium Generic 157 48 $2,819
Amlodipine Besylate Generic 133 44 $976
Rosuvastatin Calcium Generic 110 36 $4,225
Lisinopril Generic 109 39 $1,467
Metoprolol Succinate Generic 103 30 $2,216
Metformin Hcl Generic 95 32 $1,073
Omeprazole Generic 95 40 $1,511
Simvastatin Generic 85 32 $720

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Au-Co Nguyen's medical specialty?
Dr. Au-Co Nguyen practices Family Medicine Physician in Huntington Beach, CA.
Where does Dr. Au-Co Nguyen practice?
Dr. Au-Co Nguyen practices at 17762 Beach Blvd Ste 220, Huntington Beach, CA 926476860. Office phone: 7148480080.
What is Dr. Au-Co Nguyen's NPI?
Dr. Au-Co Nguyen's National Provider Identifier (NPI) is 1225416167, issued by NPPES.
Does Dr. Au-Co Nguyen accept Medicare assignment?
Yes. Dr. Au-Co Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Au-Co Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.