Doctor profile · Federal record

Dr. Nouriel Niamehr, DO

Physical Medicine & Rehabilitation Physician (CMS: Physical Medicine and Rehabilitation) · Physical Medicine & Rehabilitation Physician · Interventional Pain Medicine Physician · Reseda, CA

  • NPI 1679881346
  • Accepts Medicare
  • 19 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
18040 Sherman Way Ste 200
Reseda, CA 913354656
(818) 212-2223
fax (818) 212-2224
Mailing address
17631 Ventura Blvd # 363
Encino, CA 913163842

Credentials & registration

NPPES · NUCC
NPI registered
September 2010 — 16 yrs on file
Profile last updated
July 16, 2025
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
208100000X — NUCC code
State licenses (2)
California #20A11311 · New York #253051

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679881346. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
347
Distinct HCPCS
6
Medicare allowed
$39,458
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 197 77 $135
99213 Established patient office or other outpatient visit, 20-29 minutes 81 60 $99
20552 Injection of trigger points, 1-2 muscles 24 14 $58
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 16 11 $1
99212 Established patient office or other outpatient visit, 10-19 minutes 15 12 $62
99204 New patient office or other outpatient visit, 45-59 minutes 14 14 $180

In context: peer comparison

Among 2 peers in Reseda Physical Medicine & Rehabilitation Physician, average services per provider: 186. This provider delivers 1.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$598
Transactions
35
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Ibsa Pharma INC. 17 $339.14
Collegium Pharmaceutical, INC. 12 $134.38
Abbvie INC. 1 $30.29
Vertex Pharmaceuticals Incorporated 1 $28.55
Virtus Pharmaceuticals LLC 1 $21.70
Medtronic, INC. 1 $15.15
Scilex Pharmaceuticals INC. 1 $14.35
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 1 $14.12

By nature of payment

Food and Beverage
$598

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,216
Patients
1,179
Total drug cost
$313,712
Drug Type Claims Patients Total cost
Diclofenac Sodium Generic 1,101 429 $150,591
Tramadol Hcl Generic 560 112 $3,557
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 548 104 $11,412
Gabapentin Generic 405 119 $5,514
Duloxetine Hcl Generic 342 122 $10,228
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 276 47 $5,060
Pregabalin Generic 224 60 $7,790
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 136 36 $4,062
Tizanidine Hcl Generic 121 38 $1,911
Buprenorphine Hcl Generic 99 26 $5,688

Frequently asked questions

Auto-generated from federal data
What is Dr. Nouriel Niamehr's medical specialty?
Dr. Nouriel Niamehr practices Physical Medicine & Rehabilitation Physician in Reseda, CA.
Where does Dr. Nouriel Niamehr practice?
Dr. Nouriel Niamehr practices at 18040 Sherman Way Ste 200, Reseda, CA 913354656. Office phone: 8182122223.
What is Dr. Nouriel Niamehr's NPI?
Dr. Nouriel Niamehr's National Provider Identifier (NPI) is 1679881346, issued by NPPES.
Does Dr. Nouriel Niamehr accept Medicare assignment?
Yes. Dr. Nouriel Niamehr accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nouriel Niamehr commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Injection of trigger points, 1-2 muscles (HCPCS 20552). Source: CMS Medicare Physician & Other Practitioners file.