Doctor profile · Federal record

Dr. Tu Lan Nguyen, MD

Ophthalmology Physician (CMS: Ophthalmology) · Portland, OR

  • NPI 1225360258
  • Accepts Medicare
  • 20 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3375 Sw Terwilliger Blvd
Portland, OR 972394146
(503) 494-7830
Mailing address
39 Goldenrain Dr
San Jose, CA 951113921

Credentials & registration

NPPES · NUCC
NPI registered
February 2010 — 16 yrs on file
Profile last updated
December 6, 2021
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207W00000X — NUCC code
State license (1)
Oregon #MD150802

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1225360258. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$16
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 1 $15.81

By nature of payment

Food and Beverage
$16

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
25
Patients
0
Total drug cost
$2,139
Drug Type Claims Patients Total cost
Pyridostigmine Bromide Generic 13 0 $1,997
Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) Brand 12 0 $142

Frequently asked questions

Auto-generated from federal data
What is Dr. Tu Lan Nguyen's medical specialty?
Dr. Tu Lan Nguyen practices Ophthalmology Physician in Portland, OR.
Where does Dr. Tu Lan Nguyen practice?
Dr. Tu Lan Nguyen practices at 3375 Sw Terwilliger Blvd, Portland, OR 972394146. Office phone: 5034947830.
What is Dr. Tu Lan Nguyen's NPI?
Dr. Tu Lan Nguyen's National Provider Identifier (NPI) is 1225360258, issued by NPPES.
Does Dr. Tu Lan Nguyen accept Medicare assignment?
Yes. Dr. Tu Lan Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.