Doctor profile · Federal record

Dr. James Thomas, MD

Otolaryngology Physician (CMS: Undefined Physician Type (Specify)) · Portland, OR

  • NPI 1508843483
  • Accepts Medicare
  • 41 yrs in practice
  • Male
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
909 Nw 18Th Ave
Portland, OR 972092324
(503) 478-1845
fax (503) 478-1846

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
207Y00000X — NUCC code
State license (1)
Oregon #MD17585
Medicaid
OR #159048

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508843483. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,109
Distinct HCPCS
7
Medicare allowed
$42,492
HCPCS Description Services Patients Avg allowed
J0585 Injection, onabotulinumtoxina, 1 unit 869 18 $6
31579 Exam to assess movement of vocal cord flaps using an endoscope 56 45 $182
92520 Study of voice box function 54 43 $89
99213 Established patient office or other outpatient visit, 20-29 minutes 48 20 $93
64617 Injection of chemical for paralysis of nerve muscles on side of voice box 42 17 $246
99205 New patient office or other outpatient visit, 60-74 minutes 22 22 $223
99214 Established patient office or other outpatient visit, 30-39 minutes 18 15 $131

In context: peer comparison

Among 14 peers in Portland Otolaryngology Physician, average services per provider: 59. This provider delivers 19× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. James Thomas's medical specialty?
Dr. James Thomas practices Otolaryngology Physician in Portland, OR.
Where does Dr. James Thomas practice?
Dr. James Thomas practices at 909 Nw 18Th Ave, Portland, OR 972092324. Office phone: 5034781845.
What is Dr. James Thomas's NPI?
Dr. James Thomas's National Provider Identifier (NPI) is 1508843483, issued by NPPES.
Does Dr. James Thomas accept Medicare assignment?
Yes. Dr. James Thomas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Thomas commonly perform?
Top Medicare-reported procedures in 2023: Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); Exam to assess movement of vocal cord flaps using an endoscope (HCPCS 31579); Study of voice box function (HCPCS 92520). Source: CMS Medicare Physician & Other Practitioners file.