Doctor profile · Federal record

Dr. Maily Nguyen, NP

Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Gerontology Nurse Practitioner · San Diego, CA

  • NPI 1255732160
  • Accepts Medicare
  • 12 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3811 Valley Centre Dr
San Diego, CA 921303318
(858) 764-3320
Mailing address
10790 Rancho Bernardo RD
San Diego, CA 921275705

Credentials & registration

NPPES · NUCC
NPI registered
September 2014 — 12 yrs on file
Profile last updated
February 11, 2025
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
California #95000861

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255732160. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
367
Distinct HCPCS
8
Medicare allowed
$33,231
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 125 116 $82
99214 Established patient office or other outpatient visit, 30-39 minutes 87 84 $115
99215 Established patient office or other outpatient visit, 40-54 minutes 48 45 $162
99212 Established patient office or other outpatient visit, 10-19 minutes 38 37 $52
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing 30 29 $7
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 17 17 $118
90662 Influenza vaccine split virus, preservative free 11 11 $65
G0008 Administration of influenza virus vaccine 11 11 $28

In context: peer comparison

Among 14 peers in this city , average services per provider: 63. This provider delivers 5.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,015
Transactions
44
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 5 $214.87
Amgen Inc. 5 $95.68
Astellas Pharma US Inc 4 $89.92
AstraZeneca Pharmaceuticals LP 5 $87.43
ABBVIE INC. 4 $75.77
Phathom Pharmaceuticals, Inc. 3 $68.98
GlaxoSmithKline, LLC. 3 $67.50
Daiichi Sankyo Inc. 3 $66.29
Novartis Pharmaceuticals Corporation 3 $64.72
PFIZER INC. 2 $43.44
SANOFI-AVENTIS U.S. LLC 2 $42.00
Novo Nordisk Inc 2 $34.17
Teleflex LLC 1 $24.64
Merck Sharp & Dohme LLC 1 $21.09
Medtronic, Inc. 1 $18.85

By nature of payment

Food and Beverage
$1,015

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
202
Patients
128
Total drug cost
$3,116
Drug Type Claims Patients Total cost
Losartan Potassium Generic 35 19 $861
Amlodipine Besylate Generic 29 17 $279
Atorvastatin Calcium Generic 27 13 $369
Zolpidem Tartrate Generic 22 12 $260
Azithromycin Generic 20 19 $100
Levothyroxine Sodium Generic 19 14 $404
Fluticasone Propionate Generic 14 12 $200
Lisinopril Generic 14 0 $310
Cyclobenzaprine Hcl Generic 11 11 $76
Doxycycline Monohydrate Generic 11 11 $257

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Maily Nguyen's medical specialty?
Dr. Maily Nguyen practices Adult Health Nurse Practitioner in San Diego, CA.
Where does Dr. Maily Nguyen practice?
Dr. Maily Nguyen practices at 3811 Valley Centre Dr, San Diego, CA 921303318. Office phone: 8587643320.
What is Dr. Maily Nguyen's NPI?
Dr. Maily Nguyen's National Provider Identifier (NPI) is 1255732160, issued by NPPES.
Does Dr. Maily Nguyen accept Medicare assignment?
Yes. Dr. Maily Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maily 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); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.