Doctor profile · Federal record

Dr. Samyon Itzhakov, DO

Hospitalist Physician (CMS: Hospitalist) · Portland, OR

  • NPI 1528622768
  • Accepts Medicare
  • MIPS 90.5 / 100 · 2023
  • 7 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10123 Se Market St
Portland, OR 972162532
(503) 257-2500
fax (503) 261-6790

Credentials & registration

NPPES · NUCC
NPI registered
April 2019 — 7 yrs on file
Profile last updated
February 28, 2025
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Oregon #DO209038

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528622768. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
278
Distinct HCPCS
4
Medicare allowed
$37,910
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 163 86 $119
99239 Hospital discharge day management, more than 30 minutes 53 52 $115
99291 Critical care, first 30-74 minutes 43 18 $212
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 19 19 $174

In context: peer comparison

Among 94 peers in Portland Hospitalist Physician, average services per provider: 68. This provider delivers 4.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
78
Patients
42
Total drug cost
$828
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 19 13 $252
Metoprolol Succinate Generic 17 16 $146
Clopidogrel (Clopidogrel Bisulfate) Brand 15 0 $192
Losartan Potassium Generic 14 0 $182
Oxycodone Hcl Generic 13 13 $57

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Samyon Itzhakov's medical specialty?
Dr. Samyon Itzhakov practices Hospitalist Physician in Portland, OR.
Where does Dr. Samyon Itzhakov practice?
Dr. Samyon Itzhakov practices at 10123 Se Market St, Portland, OR 972162532. Office phone: 5032572500.
What is Dr. Samyon Itzhakov's NPI?
Dr. Samyon Itzhakov's National Provider Identifier (NPI) is 1528622768, issued by NPPES.
Does Dr. Samyon Itzhakov accept Medicare assignment?
Yes. Dr. Samyon Itzhakov accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Samyon Itzhakov commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.