Doctor profile · Federal record

Dr. NICOLAS DEJONG, PA-C

Physician Assistant · Athletic Trainer · Physician Assistant · OXNARD, CA

  • NPI 1902204803
  • Accepts Medicare
  • 11 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1751 LOMBARD ST STE A
OXNARD, CA 93030
(805) 981-9111

Credentials & registration

NPPES · NUCC
NPI registered
December 2014 — 12 yrs on file
Profile last updated
June 4, 2019
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363A00000X — NUCC code
State licenses (2)
California #PA55150 · Washington #PA60604695

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902204803. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
652
Distinct HCPCS
10
Medicare allowed
$60,529
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 278 195 $83
99214 Established patient office or other outpatient visit, 30-39 minutes 176 122 $117
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 89 89 $118
G0008 Administration of influenza virus vaccine 23 23 $28
99497 Advance care planning, first 30 minutes 17 17 $74
81002 Urinalysis, manual test 16 16 $3
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 15 15 $76
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 14 14 $13
99203 New patient office or other outpatient visit, 30-44 minutes 12 12 $102
99215 Established patient office or other outpatient visit, 40-54 minutes 12 12 $164

In context: peer comparison

Among 15 peers in this city , average services per provider: 68. This provider delivers 9.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$380
Transactions
17
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 7 $133.66
Novo Nordisk Inc 5 $113.43
GlaxoSmithKline, LLC. 2 $52.65
Lilly USA, LLC 1 $27.85
Optinose US, Inc. 1 $27.20
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $24.71

By nature of payment

Food and Beverage
$380

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,212
Patients
791
Total drug cost
$32,788
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 324 101 $4,509
Levothyroxine Sodium Generic 225 65 $3,694
Lisinopril Generic 220 76 $2,149
Amlodipine Besylate Generic 176 56 $1,518
Losartan Potassium Generic 175 62 $2,329
Metformin Hcl Generic 159 52 $1,511
Gabapentin Generic 139 56 $3,374
Fluticasone Propionate Generic 132 64 $2,178
Omeprazole Generic 128 47 $1,720
Metoprolol Succinate Generic 100 33 $1,785

Hospital affiliations

CMS Hospital Compare