Doctor profile · Federal record

Dr. Ja-Yoon Choe, MD

Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Los Angeles, CA

  • NPI 1174150973
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1200 N State Street Clinic Tower, Suite A7D
Los Angeles, CA 900331029
(323) 409-7566

Credentials & registration

NPPES · NUCC
NPI registered
March 2020 — 6 yrs on file
Profile last updated
May 16, 2023
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A186242

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174150973. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$496
Transactions
20
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 9 $222.26
Gilead Sciences, INC. 3 $66.49
Lilly USA, LLC 2 $59.04
Pfizer INC. 1 $28.73
Bayer Healthcare Pharmaceuticals INC. 1 $27.72
Aimmune Therapeutics, INC. 1 $25.39
GlaxoSmithKline, LLC. 1 $23.29
Phathom Pharmaceuticals, INC. 1 $22.97
Novo Nordisk INC 1 $20.12

By nature of payment

Food and Beverage
$496

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
144
Patients
67
Total drug cost
$19,404
Drug Type Claims Patients Total cost
Losartan Potassium Generic 25 19 $605
Atorvastatin Calcium Generic 23 19 $564
Amlodipine Besylate Generic 20 18 $327
Jardiance (Empagliflozin) Brand 17 11 $16,760
Omeprazole Generic 15 0 $180
Diclofenac Sodium Generic 11 0 $370
Gabapentin Generic 11 0 $193
Metoprolol Succinate Generic 11 0 $190
Simvastatin Generic 11 0 $216

Frequently asked questions

Auto-generated from federal data
What is Dr. Ja-Yoon Choe's medical specialty?
Dr. Ja-Yoon Choe practices Internal Medicine Physician in Los Angeles, CA.
Where does Dr. Ja-Yoon Choe practice?
Dr. Ja-Yoon Choe practices at 1200 N State Street Clinic Tower, Los Angeles, CA 900331029. Office phone: 3234097566.
What is Dr. Ja-Yoon Choe's NPI?
Dr. Ja-Yoon Choe's National Provider Identifier (NPI) is 1174150973, issued by NPPES.
Does Dr. Ja-Yoon Choe accept Medicare assignment?
Yes. Dr. Ja-Yoon Choe accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.