Doctor profile · Federal record

Dr. David Hwang, M.D.

Internal Medicine Physician · Anaheim, CA

  • NPI 1013063833
  • 19 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3010 W Orange Ave Ste 107
Anaheim, CA 928043170
(714) 826-7330

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A40132

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013063833. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$15
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Alkermes, INC. 1 $15.28

By nature of payment

Food and Beverage
$15

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
458
Patients
189
Total drug cost
$46,492
Drug Type Claims Patients Total cost
Losartan Potassium Generic 53 25 $2,905
Trulicity (Dulaglutide) Brand 43 0 $21,799
Gabapentin Generic 42 21 $2,402
Lisinopril Generic 42 22 $1,769
Amlodipine Besylate Generic 41 17 $3,130
Atorvastatin Calcium Generic 38 21 $2,434
Levothyroxine Sodium Generic 29 14 $725
Metformin Hcl Generic 28 16 $1,476
Hydrochlorothiazide Generic 25 12 $471
Escitalopram Oxalate Generic 21 0 $1,419

Frequently asked questions

Auto-generated from federal data
What is Dr. David Hwang's medical specialty?
Dr. David Hwang practices Internal Medicine Physician in Anaheim, CA.
Where does Dr. David Hwang practice?
Dr. David Hwang practices at 3010 W Orange Ave Ste 107, Anaheim, CA 928043170. Office phone: 7148267330.
What is Dr. David Hwang's NPI?
Dr. David Hwang's National Provider Identifier (NPI) is 1013063833, issued by NPPES.