Doctor profile · Federal record

Dr. Noriyuki Murakami, M.D.

Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Internal Medicine Physician · Addiction Medicine (Preventive Medicine) Physician · Public Health & General Preventive Medicine Physician · Portland, OR

  • NPI 1306134721
  • Accepts Medicare
  • MIPS 90.5 / 100 · 2023
  • 16 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3181 Sw Sam Jackson Park RD
Portland, OR 972393011
(503) 494-1164
fax (503) 494-5502
Additional location
3600 Nw Samaritan Dr
Corvallis, OR 973303737
(541) 768-5111

Credentials & registration

NPPES · NUCC
NPI registered
July 2011 — 15 yrs on file
Profile last updated
October 6, 2023
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (2)
Oregon #MD197490 · Maine #MD23128
Medicaid
NY #03624857

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1306134721. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
401
Distinct HCPCS
6
Medicare allowed
$33,798
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 189 70 $78
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 76 34 $48
99239 Hospital discharge day management, more than 30 minutes 57 57 $112
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 50 32 $119
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 17 17 $129
99238 Hospital discharge day management, 30 minutes or less 12 12 $81

In context: peer comparison

Among 94 peers in Portland Hospitalist Physician, average services per provider: 68. This provider delivers 5.9× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Noriyuki Murakami's medical specialty?
Dr. Noriyuki Murakami practices Hospitalist Physician in Portland, OR.
Where does Dr. Noriyuki Murakami practice?
Dr. Noriyuki Murakami practices at 3181 Sw Sam Jackson Park RD, Portland, OR 972393011. Office phone: 5034941164.
What is Dr. Noriyuki Murakami's NPI?
Dr. Noriyuki Murakami's National Provider Identifier (NPI) is 1306134721, issued by NPPES.
Does Dr. Noriyuki Murakami accept Medicare assignment?
Yes. Dr. Noriyuki Murakami accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Noriyuki Murakami commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.