Doctor profile · Federal record

Dr. Margaret Strub, MD

Allergy & Immunology Physician · Seattle, WA

  • NPI 1528146123
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
125 16Th Ave E
Seattle, WA 981125211
(206) 326-3000
Additional location
2200 OFarrell St
San Francisco, CA 941153357
(415) 833-2000

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
September 26, 2023
Specialty taxonomy
207K00000X — NUCC code
State license (1)
California #G54698
Medicaid
CA #00G546980

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528146123. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,451
Transactions
58
Manufacturers
13
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 16 $431.67
GlaxoSmithKline, LLC. 22 $394.20
GENZYME CORPORATION 6 $207.09
Regeneron Healthcare Solutions, Inc. 2 $68.75
Amgen Inc. 2 $59.97
Optinose US, Inc. 2 $51.14
Grifols USA, LLC 2 $40.42
Blueprint Medicines Corporation 1 $39.07
Takeda Pharmaceuticals U.S.A., Inc. 1 $35.24
Genentech USA, Inc. 1 $33.75
Invivyd Inc 1 $32.75
CSL Behring 1 $30.01
Novartis Pharmaceuticals Corporation 1 $27.40

By nature of payment

Food and Beverage
$1,451

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
61
Patients
11
Total drug cost
$88,615
Drug Type Claims Patients Total cost
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 24 0 $16,203
Symbicort (Budesonide/Formoterol Fumarate) Brand 14 11 $6,603
Dupixent Syringe (Dupilumab) Brand 12 0 $65,586
Montelukast Sodium Generic 11 0 $223

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Strub's medical specialty?
Dr. Margaret Strub practices Allergy & Immunology Physician in Seattle, WA.
Where does Dr. Margaret Strub practice?
Dr. Margaret Strub practices at 125 16Th Ave E, Seattle, WA 981125211. Office phone: 2063263000.
What is Dr. Margaret Strub's NPI?
Dr. Margaret Strub's National Provider Identifier (NPI) is 1528146123, issued by NPPES.