Doctor profile · Federal record
Dr. Gregor Dunham, M.D.
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Seattle, WA
- NPI 1801153150
- Accepts Medicare
- 14 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1959 Ne Pacific St
Seattle, WA 98195
(206) 543-6420 - Mailing address
-
1100 9Th Ave
Seattle, WA 981012756
Credentials & registration
- NPI registered
- April 2012 — 14 yrs on file
- Profile last updated
- August 9, 2018
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Washington #MD60459572
- Medicaid
- WA #1801153150
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801153150. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
10,437
Distinct HCPCS
10
Medicare allowed
$204,761
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 6,025 | 78 | $0 | |
73564 |
X-ray of knee, 4 or more views | 345 | 263 | $53 | |
73630 |
X-ray of foot, minimum of 3 views | 331 | 273 | $38 | |
73030 |
X-ray of shoulder, minimum of 2 views | 270 | 230 | $39 | |
73502 |
X-ray of hip, 2-3 views | 219 | 211 | $52 | |
73030 |
X-ray of shoulder, minimum of 2 views | 201 | 144 | $10 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 189 | 183 | $94 | |
73130 |
X-ray of hand, minimum of 3 views | 171 | 130 | $43 | |
73502 |
X-ray of hip, 2-3 views | 167 | 158 | $12 | |
73564 |
X-ray of knee, 4 or more views | 143 | 115 | $12 |
In context: peer comparison
Among 79 peers in this city , average services per provider: 113. This provider delivers 92× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Gregor Dunham's medical specialty?
Dr. Gregor Dunham practices Diagnostic Radiology Physician in Seattle, WA.
Where does Dr. Gregor Dunham practice?
Dr. Gregor Dunham practices at 1959 Ne Pacific St, Seattle, WA 98195. Office phone: 2065436420.
What is Dr. Gregor Dunham's NPI?
Dr. Gregor Dunham's National Provider Identifier (NPI) is 1801153150, issued by NPPES.
Does Dr. Gregor Dunham accept Medicare assignment?
Yes. Dr. Gregor Dunham accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregor Dunham commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); X-ray of knee, 4 or more views (HCPCS 73564); X-ray of foot, minimum of 3 views (HCPCS 73630). Source: CMS Medicare Physician & Other Practitioners file.