Doctor profile · Federal record

Dr. Amanda Reyes, M.D.

Medical Oncology Physician (CMS: Hematology/Oncology) · Duarte, CA

  • NPI 1871053462
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1500 Duarte RD
Duarte, CA 910103012
(800) 826-4673
Mailing address
Po Box 512185
Los Angeles, CA 900510185

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
September 18, 2025
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State license (1)
California #A178548

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1871053462. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$390
Transactions
11
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Gilead Sciences, Inc. 2 $170.76
AstraZeneca Pharmaceuticals LP 4 $91.57
Merck Sharp & Dohme LLC 3 $66.33
Astellas Pharma US Inc 1 $33.22
Celgene Corporation 1 $28.15

By nature of payment

Food and Beverage
$300
Education
$90

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
28
Patients
17
Total drug cost
$303
Drug Type Claims Patients Total cost
Azithromycin Generic 17 17 $65
Valacyclovir (Valacyclovir Hcl) Brand 11 0 $238

Frequently asked questions

Auto-generated from federal data
What is Dr. Amanda Reyes's medical specialty?
Dr. Amanda Reyes practices Medical Oncology Physician in Duarte, CA.
Where does Dr. Amanda Reyes practice?
Dr. Amanda Reyes practices at 1500 Duarte RD, Duarte, CA 910103012. Office phone: 8008264673.
What is Dr. Amanda Reyes's NPI?
Dr. Amanda Reyes's National Provider Identifier (NPI) is 1871053462, issued by NPPES.
Does Dr. Amanda Reyes accept Medicare assignment?
Yes. Dr. Amanda Reyes accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.