Doctor profile · Federal record

Dr. Ruth Thomson, D.O.

Neurology Physician (CMS: Neurology) · Neurology Physician · Portland, OR

  • NPI 1629209689
  • Accepts Medicare
  • 18 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
9135 Sw Barnes RD Ste 461
Portland, OR 972256643
(503) 216-1150
Additional location
310 Smith Ave N Ste 440
Saint Paul, MN 551022316
(651) 241-6550
Mailing address
Po Box 3158
Portland, OR 972083158

Credentials & registration

NPPES · NUCC
NPI registered
August 2009 — 17 yrs on file
Profile last updated
September 24, 2025
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State licenses (2)
Oregon #DO184355 · Minnesota #54875
Medicaid (3)
MN #1629209689 · WI #1629209689 · MI #1629209689

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629209689. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
241
Distinct HCPCS
6
Medicare allowed
$34,976
HCPCS Description Services Patients Avg allowed
G0427 Telehealth consultation, emergency department or initial inpatient, typically 70 minutes or more communicating with the patient via telehealth 133 129 $177
G0425 Telehealth consultation, emergency department or initial inpatient, typically 30 minutes communicating with the patient via telehealth 40 37 $89
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 21 21 $166
G0408 Follow-up inpatient consultation, complex, physicians typically spend 35 minutes communicating with the patient via telehealth 20 19 $98
G0407 Follow-up inpatient consultation, intermediate, physicians typically spend 25 minutes communicating with the patient via telehealth 16 15 $70
G0426 Telehealth consultation, emergency department or initial inpatient, typically 50 minutes communicating with the patient via telehealth 11 11 $125

In context: peer comparison

Among 38 peers in this city , average services per provider: 266. This provider delivers 0.9× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ruth Thomson's medical specialty?
Dr. Ruth Thomson practices Neurology Physician in Portland, OR.
Where does Dr. Ruth Thomson practice?
Dr. Ruth Thomson practices at 9135 Sw Barnes RD Ste 461, Portland, OR 972256643. Office phone: 5032161150.
What is Dr. Ruth Thomson's NPI?
Dr. Ruth Thomson's National Provider Identifier (NPI) is 1629209689, issued by NPPES.
Does Dr. Ruth Thomson accept Medicare assignment?
Yes. Dr. Ruth Thomson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ruth Thomson commonly perform?
Top Medicare-reported procedures in 2023: Telehealth consultation, emergency department or initial inpatient, typically 70 minutes or more communicating with the patient via telehealth (HCPCS G0427); Telehealth consultation, emergency department or initial inpatient, typically 30 minutes communicating with the patient via telehealth (HCPCS G0425); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.