Doctor profile · Federal record

Dr. Anh Nguyen, MD

Hospitalist Physician (CMS: Hospitalist) · Student in an Organized Health Care Education/Training Program · Internal Medicine Physician · Portland, OR

  • NPI 1679894877
  • Accepts Medicare
  • MIPS 98.9 / 100 · 2023
  • 19 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9205 Sw Barnes RD
Portland, OR 972256603
(503) 216-2906
Mailing address
Po Box 3158
Portland, OR 972083158

Credentials & registration

NPPES · NUCC
NPI registered
June 2010 — 16 yrs on file
Profile last updated
July 26, 2021
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Oregon #MD152379
Medicaid
OR #500625205

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679894877. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
484
Distinct HCPCS
4
Medicare allowed
$51,293
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 208 90 $80
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 162 85 $121
99239 Hospital discharge day management, more than 30 minutes 88 87 $117
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 26 26 $177

In context: peer comparison

Among 94 peers in Portland Hospitalist Physician, average services per provider: 68. This provider delivers 7.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
66
Patients
13
Total drug cost
$634
Drug Type Claims Patients Total cost
Losartan Potassium Generic 15 0 $222
Rosuvastatin Calcium Generic 14 0 $69
Amlodipine Besylate Generic 13 0 $140
Oxycodone Hcl Generic 13 13 $75
Pantoprazole Sodium Generic 11 0 $127

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Anh Nguyen's medical specialty?
Dr. Anh Nguyen practices Hospitalist Physician in Portland, OR.
Where does Dr. Anh Nguyen practice?
Dr. Anh Nguyen practices at 9205 Sw Barnes RD, Portland, OR 972256603. Office phone: 5032162906.
What is Dr. Anh Nguyen's NPI?
Dr. Anh Nguyen's National Provider Identifier (NPI) is 1679894877, issued by NPPES.
Does Dr. Anh Nguyen accept Medicare assignment?
Yes. Dr. Anh Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Anh 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); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.