Doctor profile · Federal record

Dr. Yan Yan, M.D.

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

  • NPI 1154663771
  • Accepts Medicare
  • 20 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1860 El Camino Real Ste 50
Burlingame, CA 940103100
(650) 651-3668
fax (650) 948-4993

Credentials & registration

NPPES · NUCC
NPI registered
March 2013 — 13 yrs on file
Profile last updated
April 24, 2023
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207K00000X — NUCC code
State license (1)
California #A141993

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154663771. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$415
Transactions
8
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 4 $211.13
Genzyme Corporation 3 $181.60
AstraZeneca Pharmaceuticals Lp 1 $22.15

By nature of payment

Food and Beverage
$415

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
459
Patients
178
Total drug cost
$130,725
Drug Type Claims Patients Total cost
Azelastine Hcl Generic 94 32 $4,391
Levocetirizine Dihydrochloride Generic 87 37 $3,512
Ammonium Lactate Generic 61 27 $1,103
Dupixent Syringe (Dupilumab) Brand 28 0 $104,577
Fluocinonide Generic 28 11 $1,543
Hydroxyzine Hcl Generic 25 14 $380
Montelukast Sodium Generic 25 11 $224
Betamethasone Dipropionate Generic 22 11 $1,407
Triamcinolone Acetonide Generic 19 13 $117
Fluticasone Propionate Generic 18 0 $402

Frequently asked questions

Auto-generated from federal data
What is Dr. Yan Yan's medical specialty?
Dr. Yan Yan practices Allergy & Immunology Physician in Burlingame, CA.
Where does Dr. Yan Yan practice?
Dr. Yan Yan practices at 1860 El Camino Real Ste 50, Burlingame, CA 940103100. Office phone: 6506513668.
What is Dr. Yan Yan's NPI?
Dr. Yan Yan's National Provider Identifier (NPI) is 1154663771, issued by NPPES.
Does Dr. Yan Yan accept Medicare assignment?
Yes. Dr. Yan Yan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.