Doctor profile · Federal record
Dr. Diana Wiseman, M.D.
Neurological Surgery Physician (CMS: Neurosurgery) · Seattle, WA
- NPI 1932167368
- Accepts Medicare
- MIPS 81.1 / 100 · 2023
- 32 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
325 9Th Ave
Seattle, WA 981042420
(206) 744-3000 - Mailing address
-
Po Box 50095
Seattle, WA 981455095
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- June 7, 2019
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207T00000X — NUCC code
- State license (1)
- Washington #MD00040160
- Medicaid
- WA #1932167368
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1932167368. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
48
Distinct HCPCS
2
Medicare allowed
$2,905
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 33 | 29 | $71 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 15 | 14 | $38 |
In context: peer comparison
Among 23 peers in this city , average services per provider: 31. This provider delivers 1.5× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Diana Wiseman's medical specialty?
Dr. Diana Wiseman practices Neurological Surgery Physician in Seattle, WA.
Where does Dr. Diana Wiseman practice?
Dr. Diana Wiseman practices at 325 9Th Ave, Seattle, WA 981042420. Office phone: 2067443000.
What is Dr. Diana Wiseman's NPI?
Dr. Diana Wiseman's National Provider Identifier (NPI) is 1932167368, issued by NPPES.
Does Dr. Diana Wiseman accept Medicare assignment?
Yes. Dr. Diana Wiseman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diana Wiseman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.