Doctor profile · Federal record

Dr. Christine Tien, MD

Student in an Organized Health Care Education/Training Program · Los Angeles, CA

  • NPI 1699354449
  • 5 yrs on file
  • 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 90033
(323) 409-7556

Credentials & registration

NPPES · NUCC
NPI registered
April 2021 — 5 yrs on file
Profile last updated
April 15, 2021
Specialty taxonomy
390200000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699354449. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$209
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 1 $125.00
Gilead Sciences, Inc. 1 $57.78
Olympus America Inc. 1 $26.28

By nature of payment

Food and Beverage
$209

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
44
Patients
12
Total drug cost
$1,345
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 17 12 $752
Hydroxychloroquine Sulfate Generic 15 0 $450
Amlodipine Besylate Generic 12 0 $143

Frequently asked questions

Auto-generated from federal data
What is Dr. Christine Tien's medical specialty?
Dr. Christine Tien practices Student in an Organized Health Care Education/Training Program in Los Angeles, CA.
Where does Dr. Christine Tien practice?
Dr. Christine Tien practices at 1200 N State Street Clinic Tower, Los Angeles, CA 90033. Office phone: 3234097556.
What is Dr. Christine Tien's NPI?
Dr. Christine Tien's National Provider Identifier (NPI) is 1699354449, issued by NPPES.