Doctor profile · Federal record

Dr. Arkady Klykov, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Oregon City, OR

  • NPI 1629273594
  • Accepts Medicare
  • MIPS 84.5 / 100 · 2023
  • 19 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1500 Division Street
Oregon City, OR 970451527
(503) 216-4329
fax (503) 215-6271
Mailing address
P.O. Box 3158
Portland, OR 972083158

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
January 12, 2012
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Oregon #MD155792 · Iowa #R8075
Medicaid
OR #500638632

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629273594. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
142
Distinct HCPCS
5
Medicare allowed
$13,156
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 45 33 $75
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 30 16 $114
99239 Hospital discharge day management, more than 30 minutes 30 30 $107
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 25 18 $47
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 12 11 $166

In context: peer comparison

Among 3 peers in Oregon City Internal Medicine Physician, average services per provider: 59. This provider delivers 2.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
12
Patients
12
Total drug cost
$43
Drug Type Claims Patients Total cost
Levofloxacin Generic 12 12 $43

Frequently asked questions

Auto-generated from federal data
What is Dr. Arkady Klykov's medical specialty?
Dr. Arkady Klykov practices Internal Medicine Physician in Oregon City, OR.
Where does Dr. Arkady Klykov practice?
Dr. Arkady Klykov practices at 1500 Division Street, Oregon City, OR 970451527. Office phone: 5032164329.
What is Dr. Arkady Klykov's NPI?
Dr. Arkady Klykov's National Provider Identifier (NPI) is 1629273594, issued by NPPES.
Does Dr. Arkady Klykov accept Medicare assignment?
Yes. Dr. Arkady Klykov accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Arkady Klykov 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.