Doctor profile · Federal record

Dr. Ryan Chan, PA

Surgical Physician Assistant (CMS: Physician Assistant) · Orange, CA

  • NPI 1093184988
  • Accepts Medicare
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1310 W Stewart Dr Ste 503
Orange, CA 928683856
(714) 997-2224
fax (714) 997-1187
Mailing address
4044 Spring Ln
Corona, CA 928833698

Credentials & registration

NPPES · NUCC
NPI registered
September 2015 — 11 yrs on file
Profile last updated
June 21, 2024
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363AS0400X — NUCC code
State license (1)
New York #019033

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1093184988. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,252
Transactions
35
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
ABIOMED 11 $1,732.15
Baxter Healthcare 7 $296.50
Getinge USA Sales, LLC 5 $278.62
W. L. Gore & Associates, Inc. 2 $247.10
Abbott Laboratories 4 $208.63
Medtronic, Inc. 1 $133.84
Kestra Medical Technology Services, Inc. 1 $129.03
AngioDynamics, Inc. 1 $127.75
Edwards Lifesciences Corporation 2 $55.50
Philips North America LLC 1 $43.17

By nature of payment

Food and Beverage
$2,132
Travel and Lodging
$1,120

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ryan Chan's medical specialty?
Dr. Ryan Chan practices Surgical Physician Assistant in Orange, CA.
Where does Dr. Ryan Chan practice?
Dr. Ryan Chan practices at 1310 W Stewart Dr Ste 503, Orange, CA 928683856. Office phone: 7149972224.
What is Dr. Ryan Chan's NPI?
Dr. Ryan Chan's National Provider Identifier (NPI) is 1093184988, issued by NPPES.
Does Dr. Ryan Chan accept Medicare assignment?
Yes. Dr. Ryan Chan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.