Doctor profile · Federal record

Dr. Dong to, M.D.

Internal Medicine Physician · Los Angeles, CA

  • NPI 1215369459
  • 13 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1701 E Cesar E Chavez Ave, Suite 100
Los Angeles, CA 900332464
(323) 987-1309

Credentials & registration

NPPES · NUCC
NPI registered
July 2013 — 13 yrs on file
Profile last updated
January 14, 2015
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A124715

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1215369459. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$88
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Recordati_Rare_Diseases_INC. 3 $88.23

By nature of payment

Food and Beverage
$88

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
412
Patients
277
Total drug cost
$8,285
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 79 62 $1,870
Losartan Potassium Generic 51 36 $766
Metformin Hcl Generic 45 31 $625
Amlodipine Besylate Generic 34 27 $484
Tamsulosin Hcl Generic 28 18 $761
Omeprazole Generic 26 19 $289
Carvedilol Generic 24 19 $510
Finasteride Generic 20 17 $403
Lisinopril Generic 20 15 $306
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 15 0 $600

Frequently asked questions

Auto-generated from federal data
What is Dr. Dong to's medical specialty?
Dr. Dong to practices Internal Medicine Physician in Los Angeles, CA.
Where does Dr. Dong to practice?
Dr. Dong to practices at 1701 E Cesar E Chavez Ave, Los Angeles, CA 900332464. Office phone: 3239871309.
What is Dr. Dong to's NPI?
Dr. Dong to's National Provider Identifier (NPI) is 1215369459, issued by NPPES.