Doctor profile · Federal record

Dr. Paul Nguyen, M.D.

Addiction Medicine (Psychiatry & Neurology) Physician (CMS: Psychiatry) · Psychiatry Physician · N Las Vegas, NV

  • NPI 1740497346
  • Accepts Medicare
  • MIPS 0.0 / 100 · 2023
  • 27 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2031 McDaniel St Ste 230
N Las Vegas, NV 890306309
(702) 405-9080
fax (702) 405-9240
Mailing address
Po Box 36830
Las Vegas, NV 891336830

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
November 27, 2017
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
2084A0401X — NUCC code
State license (1)
Nevada #12178

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740497346. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,994
Distinct HCPCS
7
Medicare allowed
$248,029
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 1,628 210 $90
Q3014 Telehealth originating site facility fee 1,586 191 $28
99415 Extended office or other outpatient service by clinical staff, first hour 290 35 $19
99214 Established patient office or other outpatient visit, 30-39 minutes 243 121 $127
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 115 32 $76
96372 Injection of drug or substance under skin or into muscle 82 13 $14
99205 New patient office or other outpatient visit, 60-74 minutes 50 50 $219

In context: peer comparison

Among 1 peers in N Las Vegas Addiction Medicine (Psychiatry & Neurology) Physician, average services per provider: 570. This provider delivers 7.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,028
Transactions
119
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 21 $491.66
Otsuka America Pharmaceutical, INC. 28 $389.54
Alkermes, INC. 19 $319.84
Abbvie INC. 15 $287.10
Supernus Pharmaceuticals, INC. 14 $156.00
Neurocrine Biosciences, INC. 9 $145.70
Teva Pharmaceuticals USA, INC. 8 $140.39
Janssen Pharmaceuticals, INC 2 $42.89
E.R. Squibb & Sons, L.L.C. 2 $35.61
Vanda Pharmaceuticals INC. 1 $19.04

By nature of payment

Food and Beverage
$2,028

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
5,810
Patients
882
Total drug cost
$76,693
Drug Type Claims Patients Total cost
Trazodone Hcl Generic 892 134 $10,134
Buspirone Hcl Generic 650 109 $9,045
Quetiapine Fumarate Generic 631 89 $14,064
Alprazolam Generic 535 69 $4,257
Sertraline Hcl Generic 426 59 $2,925
Bupropion Hcl SR (Bupropion Hcl) Brand 344 54 $5,307
Duloxetine Hcl Generic 310 46 $4,592
Risperidone Generic 304 46 $4,660
Oxcarbazepine Generic 280 49 $8,401
Clonazepam Generic 259 44 $1,799

Frequently asked questions

Auto-generated from federal data
What is Dr. Paul Nguyen's medical specialty?
Dr. Paul Nguyen practices Addiction Medicine (Psychiatry & Neurology) Physician in N Las Vegas, NV.
Where does Dr. Paul Nguyen practice?
Dr. Paul Nguyen practices at 2031 McDaniel St Ste 230, N Las Vegas, NV 890306309. Office phone: 7024059080.
What is Dr. Paul Nguyen's NPI?
Dr. Paul Nguyen's National Provider Identifier (NPI) is 1740497346, issued by NPPES.
Does Dr. Paul Nguyen accept Medicare assignment?
Yes. Dr. Paul Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Paul Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Telehealth originating site facility fee (HCPCS Q3014); Extended office or other outpatient service by clinical staff, first hour (HCPCS 99415). Source: CMS Medicare Physician & Other Practitioners file.