Doctor profile · Federal record

Dr. Cynthia Chan, P.A.

Physician Assistant · Alhambra, CA

  • NPI 1285636787
  • 21 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
333 S Garfield Ave, Suite A
Alhambra, CA 918013800
(626) 289-7333
fax (626) 289-6599

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
February 24, 2010
Specialty taxonomy
363A00000X — NUCC code
State license (1)
California #PA 15539

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285636787. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$59
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Amgen Inc. 1 $21.58
Bayer Healthcare Pharmaceuticals Inc. 1 $21.19
Phathom Pharmaceuticals, Inc. 1 $15.80

By nature of payment

Food and Beverage
$59

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
69
Patients
0
Total drug cost
$4,615
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 19 0 $145
Losartan Potassium Generic 15 0 $239
Simvastatin Generic 13 0 $176
Memantine Hcl Er (Memantine Hcl) Brand 11 0 $3,768
Tamsulosin Hcl Generic 11 0 $286

Frequently asked questions

Auto-generated from federal data
What is Dr. Cynthia Chan's medical specialty?
Dr. Cynthia Chan practices Physician Assistant in Alhambra, CA.
Where does Dr. Cynthia Chan practice?
Dr. Cynthia Chan practices at 333 S Garfield Ave, Alhambra, CA 918013800. Office phone: 6262897333.
What is Dr. Cynthia Chan's NPI?
Dr. Cynthia Chan's National Provider Identifier (NPI) is 1285636787, issued by NPPES.