Doctor profile · Federal record

Dr. Sahar Faghih, D.O.

Allergy & Immunology Physician (CMS: Allergy/Immunology) · Fullerton, CA

  • NPI 1194914226
  • Accepts Medicare
  • 19 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1401 S Brookhurst RD Ste 106
Fullerton, CA 928334492
(714) 773-1001
Additional location
41 Mall RD, Lahey Hospital & Medical Center
Burlington, MA 018050001
(781) 744-8442
fax (781) 744-3442
Mailing address
20 Thorn Hl
Irvine, CA 926022413

Credentials & registration

NPPES · NUCC
NPI registered
October 2007 — 19 yrs on file
Profile last updated
July 21, 2022
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207K00000X — NUCC code
State license (1)
California #13240

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194914226. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$43,434
Transactions
103
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 43 $41,387.93
Csl Behring 14 $605.23
Genzyme Corporation 16 $504.83
GlaxoSmithKline, LLC. 5 $230.31
Genentech USA, INC. 2 $156.02
Regeneron Healthcare Solutions, INC. 3 $96.99
Takeda Pharmaceuticals U.S.A., INC. 3 $92.30
Leo Pharma INC. 4 $90.91
Amgen INC. 5 $72.01
Grifols USA, LLC 2 $52.49
Pfizer INC. 2 $45.62
Novartis Pharmaceuticals Corporation 1 $32.79
Optinose US, INC. 1 $26.95
Lilly USA, LLC 1 $23.98
Electromed, INC. 1 $15.93

By nature of payment

Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$36,350
Travel and Lodging
$3,780
Food and Beverage
$3,287
Education
$18

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
259
Patients
43
Total drug cost
$357,352
Drug Type Claims Patients Total cost
Dupixent Pen (Dupilumab) Brand 36 0 $139,961
Azelastine Hcl Generic 35 18 $1,127
Xolair (Omalizumab) Brand 35 0 $95,361
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 29 0 $23,644
Fluticasone Propionate Generic 28 11 $347
Ipratropium Bromide Generic 22 14 $852
Tezspire (Tezepelumab-Ekko) Brand 18 0 $82,307
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 17 0 $660
Xhance (Fluticasone Propionate) Brand 14 0 $9,124
Tacrolimus Generic 13 0 $1,779

Frequently asked questions

Auto-generated from federal data
What is Dr. Sahar Faghih's medical specialty?
Dr. Sahar Faghih practices Allergy & Immunology Physician in Fullerton, CA.
Where does Dr. Sahar Faghih practice?
Dr. Sahar Faghih practices at 1401 S Brookhurst RD Ste 106, Fullerton, CA 928334492. Office phone: 7147731001.
What is Dr. Sahar Faghih's NPI?
Dr. Sahar Faghih's National Provider Identifier (NPI) is 1194914226, issued by NPPES.
Does Dr. Sahar Faghih accept Medicare assignment?
Yes. Dr. Sahar Faghih accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.