Doctor profile · Federal record

Dr. Alireza Katouzian, MD

Pain Medicine (Anesthesiology) Physician (CMS: Pain Management) · Interventional Pain Medicine Physician · Camarillo, CA

  • NPI 1285665224
  • Accepts Medicare
  • MIPS 82.7 / 100 · 2023
  • 39 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1100 Paseo Camarillo
Camarillo, CA 93010
(805) 484-8558
fax (805) 484-3099

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
June 8, 2020
Year of graduation
1987 — 39 yrs since
Specialty taxonomy
207LP2900X — NUCC code
State license (1)
California #G64500
Medicaid (3)
CA #GR0081200 · CA #GR0081302 · CA #00G645000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285665224. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,390
Distinct HCPCS
10
Medicare allowed
$163,464
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 542 215 $135
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 139 24 $1
62323 Injection of substance into lower spine canal using imaging guidance 116 97 $103
01938 Anesthesia for injection, drainage or aspiration procedures on spine or spinal cord of lower back accessed through skin using imaging guidance 63 55 $121
00142 Anesthesia for lens surgery 50 50 $142
64635 Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint 44 42 $286
64636 Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint 42 40 $88
64493 Injection of lower or sacral spine facet joint using imaging guidance, single level 38 23 $139
64494 Injection of lower or sacral spine facet joint using imaging guidance, second level 37 22 $78
62321 Injection of substance into middle or upper spine canal using imaging guidance 34 25 $111

In context: peer comparison

Among 1 peers in Camarillo Pain Medicine (Anesthesiology) Physician, average services per provider: 57. This provider delivers 24× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$5,352
Transactions
112
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Biotronik Nro, INC. 77 $2,775.02
Saluda Medical Americas, INC. 8 $836.12
Medtronic, INC. 11 $592.32
Vertos Medical, INC. 3 $362.31
Mml US, INC. 1 $341.28
Abbvie INC. 7 $164.04
Vertex Pharmaceuticals Incorporated 1 $122.66
Spr Therapeutics, INC 1 $62.74
Nevro Corp. 1 $61.68
Lundbeck LLC 1 $20.10
Boston Scientific Corporation 1 $13.94

By nature of payment

Food and Beverage
$5,319
Travel and Lodging
$33

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,083
Patients
237
Total drug cost
$22,927
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 222 44 $5,079
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 207 48 $5,580
Gabapentin Generic 189 44 $3,407
Oxycodone Hcl Generic 58 12 $1,238
Carisoprodol Generic 56 0 $508
Pregabalin Generic 55 14 $3,452
Morphine Sulfate ER (Morphine Sulfate) Brand 43 0 $1,224
Meloxicam Generic 42 12 $266
Celecoxib Generic 37 11 $847
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 37 23 $212

Frequently asked questions

Auto-generated from federal data
What is Dr. Alireza Katouzian's medical specialty?
Dr. Alireza Katouzian practices Pain Medicine (Anesthesiology) Physician in Camarillo, CA.
Where does Dr. Alireza Katouzian practice?
Dr. Alireza Katouzian practices at 1100 Paseo Camarillo, Camarillo, CA 93010. Office phone: 8054848558.
What is Dr. Alireza Katouzian's NPI?
Dr. Alireza Katouzian's National Provider Identifier (NPI) is 1285665224, issued by NPPES.
Does Dr. Alireza Katouzian accept Medicare assignment?
Yes. Dr. Alireza Katouzian accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alireza Katouzian commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Injection of substance into lower spine canal using imaging guidance (HCPCS 62323). Source: CMS Medicare Physician & Other Practitioners file.