Doctor profile · Federal record

Dr. Tai Tri Nguyen, MD

Internal Medicine Physician (CMS: Internal Medicine) · Seattle, WA

  • NPI 1548828635
  • Accepts Medicare
  • MIPS 87.0 / 100 · 2023
  • 7 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1959 Ne Pacific St
Seattle, WA 981953800
(206) 520-5000
Mailing address
Po Box 50095
Seattle, WA 981455095

Credentials & registration

NPPES · NUCC
NPI registered
June 2019 — 7 yrs on file
Profile last updated
May 5, 2022
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Washington #MD61280953
Medicaid
WA #1548828635

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548828635. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
179
Distinct HCPCS
5
Medicare allowed
$20,637
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 77 27 $78
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 33 15 $126
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 28 24 $184
99239 Hospital discharge day management, more than 30 minutes 21 21 $122
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 20 19 $138

In context: peer comparison

Among 174 peers in Seattle Internal Medicine Physician, average services per provider: 77. This provider delivers 2.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
17
Patients
0
Total drug cost
$171
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 17 0 $171

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Tai Tri Nguyen's medical specialty?
Dr. Tai Tri Nguyen practices Internal Medicine Physician in Seattle, WA.
Where does Dr. Tai Tri Nguyen practice?
Dr. Tai Tri Nguyen practices at 1959 Ne Pacific St, Seattle, WA 981953800. Office phone: 2065205000.
What is Dr. Tai Tri Nguyen's NPI?
Dr. Tai Tri Nguyen's National Provider Identifier (NPI) is 1548828635, issued by NPPES.
Does Dr. Tai Tri Nguyen accept Medicare assignment?
Yes. Dr. Tai Tri Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tai Tri Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.