Doctor profile · Federal record

Dr. Ariel Leung, MD

Allergy & Immunology (Internal Medicine) Physician (CMS: Allergy/Immunology) · Chandler, AZ

  • NPI 1366061129
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
705 S Dobson RD
Chandler, AZ 852245657
(480) 897-6992
fax (480) 839-1874

Credentials & registration

NPPES · NUCC
NPI registered
April 2020 — 6 yrs on file
Profile last updated
October 24, 2025
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207RA0201X — NUCC code
State license (1)
Arizona #77516

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1366061129. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$904
Transactions
10
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 3 $323.61
GlaxoSmithKline, LLC. 2 $222.79
Takeda Pharmaceuticals U.S.A., INC. 2 $129.92
BioCryst US Sales Co., LLC 1 $108.67
Genzyme Corporation 1 $100.54
Hikma Pharmaceuticals USA 1 $18.12

By nature of payment

Food and Beverage
$904

Frequently asked questions

Auto-generated from federal data
What is Dr. Ariel Leung's medical specialty?
Dr. Ariel Leung practices Allergy & Immunology (Internal Medicine) Physician in Chandler, AZ.
Where does Dr. Ariel Leung practice?
Dr. Ariel Leung practices at 705 S Dobson RD, Chandler, AZ 852245657. Office phone: 4808976992.
What is Dr. Ariel Leung's NPI?
Dr. Ariel Leung's National Provider Identifier (NPI) is 1366061129, issued by NPPES.
Does Dr. Ariel Leung accept Medicare assignment?
Yes. Dr. Ariel Leung accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.