Doctor profile · Federal record

Dr. Tina Tran, MD

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

  • NPI 1285263830
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
111 Campus Way Ste 301
San Marcos, CA 920784212
(760) 806-5700
Mailing address
10790 Rancho Bernardo RD
San Diego, CA 921275705

Credentials & registration

NPPES · NUCC
NPI registered
April 2020 — 6 yrs on file
Profile last updated
August 22, 2023
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A188429

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285263830. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$55
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Astellas Pharma US INC 1 $33.54
Novo Nordisk INC 1 $21.24

By nature of payment

Food and Beverage
$55

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
76
Patients
11
Total drug cost
$787
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 23 11 $357
Gabapentin Generic 16 0 $109
Losartan Potassium Generic 13 0 $155
Pantoprazole Sodium Generic 13 0 $82
Metformin Hcl Generic 11 0 $85

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Tina Tran's medical specialty?
Dr. Tina Tran practices Internal Medicine Physician in San Marcos, CA.
Where does Dr. Tina Tran practice?
Dr. Tina Tran practices at 111 Campus Way Ste 301, San Marcos, CA 920784212. Office phone: 7608065700.
What is Dr. Tina Tran's NPI?
Dr. Tina Tran's National Provider Identifier (NPI) is 1285263830, issued by NPPES.
Does Dr. Tina Tran accept Medicare assignment?
Yes. Dr. Tina Tran accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.