Doctor profile · Federal record

Dr. Shawn Zardouz, MD

Pain Medicine (Psychiatry & Neurology) Physician (CMS: Neurology) · Neurology Physician · Newport Beach, CA

  • NPI 1538504733
  • Accepts Medicare
  • 13 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
520 Superior Ave Ste 350
Newport Beach, CA 926633672
(949) 232-1019
Mailing address
Po Box 1133
Costa Mesa, CA 926281133

Credentials & registration

NPPES · NUCC
NPI registered
May 2013 — 13 yrs on file
Profile last updated
July 8, 2021
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
2084P2900X — NUCC code
State license (1)
California #A131987

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538504733. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
673
Distinct HCPCS
7
Medicare allowed
$93,283
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 363 186 $139
99204 New patient office or other outpatient visit, 45-59 minutes 166 166 $180
64493 Injection of lower or sacral spine facet joint using imaging guidance, single level 36 26 $106
64483 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level 35 28 $124
64494 Injection of lower or sacral spine facet joint using imaging guidance, second level 35 25 $60
27096 Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance 19 17 $97
64484 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level 19 17 $57

In context: peer comparison

Among 1 peers in this city , average services per provider: 96. This provider delivers 7.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,003
Transactions
31
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 15 $484.78
Averitas Pharma Inc. 2 $170.29
Saluda Medical Americas, Inc. 4 $137.49
Lilly USA, LLC 3 $77.67
SCILEX PHARMACEUTICALS INC. 5 $76.00
DJO, LLC 1 $41.29
Nevro Corp. 1 $15.15

By nature of payment

Food and Beverage
$1,003

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
916
Patients
207
Total drug cost
$110,532
Drug Type Claims Patients Total cost
Gabapentin Generic 186 46 $2,350
Pregabalin Generic 175 49 $7,580
Duloxetine Hcl Generic 113 30 $2,362
Nortriptyline Hcl Generic 68 18 $970
Meloxicam Generic 57 17 $137
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 55 12 $1,271
Tizanidine Hcl Generic 52 23 $775
Nurtec Odt (Rimegepant Sulfate) Brand 36 12 $46,287
Tramadol Hcl Generic 31 0 $246
Aimovig Autoinjector (Erenumab-Aooe) Brand 30 0 $25,280

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Shawn Zardouz's medical specialty?
Dr. Shawn Zardouz practices Pain Medicine (Psychiatry & Neurology) Physician in Newport Beach, CA.
Where does Dr. Shawn Zardouz practice?
Dr. Shawn Zardouz practices at 520 Superior Ave Ste 350, Newport Beach, CA 926633672. Office phone: 9492321019.
What is Dr. Shawn Zardouz's NPI?
Dr. Shawn Zardouz's National Provider Identifier (NPI) is 1538504733, issued by NPPES.
Does Dr. Shawn Zardouz accept Medicare assignment?
Yes. Dr. Shawn Zardouz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shawn Zardouz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Injection of lower or sacral spine facet joint using imaging guidance, single level (HCPCS 64493). Source: CMS Medicare Physician & Other Practitioners file.