Doctor profile · Federal record

Dr. Christopher Chun, M.D.

Pain Medicine (Anesthesiology) Physician · Anesthesiology Physician · Anesthesiology Physician · Pain Medicine (Anesthesiology) Physician · Interventional Pain Medicine Physician · Interventional Pain Medicine Physician · Dallas, TX

  • NPI 1346276680
  • 20 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4225 Office Pkwy
Dallas, TX 75204
(469) 778-3742

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
July 27, 2018
Specialty taxonomy
207LP2900X — NUCC code
State licenses (2)
Texas #N2989 · California #A89164
Medicaid
CA #00A891640

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346276680. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$128
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Curonix LLC 1 $97.95
Electronic Waveform Lab, INC. 1 $30.44

By nature of payment

Food and Beverage
$128

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
118
Patients
13
Total drug cost
$2,310
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 38 13 $910
Cyclobenzaprine Hcl Generic 29 0 $238
Tizanidine Hcl Generic 17 0 $330
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 12 0 $590
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 11 0 $57
Gabapentin Generic 11 0 $185

Frequently asked questions

Auto-generated from federal data
What is Dr. Christopher Chun's medical specialty?
Dr. Christopher Chun practices Pain Medicine (Anesthesiology) Physician in Dallas, TX.
Where does Dr. Christopher Chun practice?
Dr. Christopher Chun practices at 4225 Office Pkwy, Dallas, TX 75204. Office phone: 4697783742.
What is Dr. Christopher Chun's NPI?
Dr. Christopher Chun's National Provider Identifier (NPI) is 1346276680, issued by NPPES.