Doctor profile · Federal record

Dr. Gawain Gilkey, M.D.

Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Clackamas, OR

  • NPI 1962595462
  • Accepts Medicare
  • 26 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10180 Se Sunnyside RD
Clackamas, OR 970158970
(503) 652-2880
Mailing address
6203 Ne Fremont St
Portland, OR 972134437

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
February 4, 2022
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207RC0200X — NUCC code
State license (1)
Oregon #OR MD25162

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962595462. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
27
Distinct HCPCS
1
Medicare allowed
$5,710
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 27 21 $211

In context: peer comparison

Among 2 peers in this city , average services per provider: 38. This provider delivers 0.7× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Gawain Gilkey's medical specialty?
Dr. Gawain Gilkey practices Critical Care Medicine (Internal Medicine) Physician in Clackamas, OR.
Where does Dr. Gawain Gilkey practice?
Dr. Gawain Gilkey practices at 10180 Se Sunnyside RD, Clackamas, OR 970158970. Office phone: 5036522880.
What is Dr. Gawain Gilkey's NPI?
Dr. Gawain Gilkey's National Provider Identifier (NPI) is 1962595462, issued by NPPES.
Does Dr. Gawain Gilkey accept Medicare assignment?
Yes. Dr. Gawain Gilkey accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gawain Gilkey commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.