Doctor profile · Federal record

Dr. Jimmy Chang, DO

Anesthesiology Physician (CMS: Anesthesiology) · Pain Medicine (Anesthesiology) Physician · Loma Linda, CA

  • NPI 1639639735
  • Accepts Medicare
  • 7 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
11234 Anderson St
Loma Linda, CA 923542804
(909) 558-6202
Additional location
1000 W Carson St
Torrance, CA 905022004
(424) 306-8008

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
May 7, 2024
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
California #20A20333

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639639735. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$349
Transactions
7
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
PAINTEQ LLC 2 $158.51
SPR Therapeutics, Inc 1 $80.81
Boston Scientific Corporation 2 $43.21
SI-BONE, INC. 1 $37.85
Abbott Laboratories 1 $28.52

By nature of payment

Food and Beverage
$349

Frequently asked questions

Auto-generated from federal data
What is Dr. Jimmy Chang's medical specialty?
Dr. Jimmy Chang practices Anesthesiology Physician in Loma Linda, CA.
Where does Dr. Jimmy Chang practice?
Dr. Jimmy Chang practices at 11234 Anderson St, Loma Linda, CA 923542804. Office phone: 9095586202.
What is Dr. Jimmy Chang's NPI?
Dr. Jimmy Chang's National Provider Identifier (NPI) is 1639639735, issued by NPPES.
Does Dr. Jimmy Chang accept Medicare assignment?
Yes. Dr. Jimmy Chang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.