Doctor profile · Federal record
Dr. Matthew Iles-Shih, MD
Psychiatry Physician (CMS: Psychiatry) · Seattle, WA
- NPI 1033476502
- Accepts Medicare
- 14 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1959 Ne Pacific St
Seattle, WA 981950001
(206) 520-5000 - Mailing address
-
Po Box 50095
Seattle, WA 981455095
Credentials & registration
- NPI registered
- April 2012 — 14 yrs on file
- Profile last updated
- October 26, 2017
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Washington #MD60683434
- Medicaid
- WA #1033476502
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1033476502. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
80
Distinct HCPCS
2
Medicare allowed
$7,744
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 69 | 26 | $84 | |
90792 |
Psychiatric diagnostic evaluation with medical services | 11 | 11 | $179 |
In context: peer comparison
Among 43 peers in this city , average services per provider: 88. This provider delivers 0.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
328
Patients
0
Total drug cost
$14,338
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Bupropion Xl (Bupropion Hcl) | Brand | 47 | 0 | $504 |
| Gabapentin | Generic | 42 | 0 | $672 |
| Sertraline Hcl | Generic | 29 | 0 | $437 |
| Olanzapine | Generic | 24 | 0 | $2,186 |
| Duloxetine Hcl | Generic | 23 | 0 | $195 |
| Mirtazapine | Generic | 22 | 0 | $84 |
| Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) | Brand | 18 | 0 | $2,730 |
| Venlafaxine Hcl Er (Venlafaxine Hcl) | Brand | 18 | 0 | $305 |
| Quetiapine Fumarate | Generic | 17 | 0 | $2,376 |
| Suboxone (Buprenorphine Hcl/Naloxone Hcl) | Brand | 17 | 0 | $3,125 |
Hospital affiliations
Frequently asked questions
What is Dr. Matthew Iles-Shih's medical specialty?
Dr. Matthew Iles-Shih practices Psychiatry Physician in Seattle, WA.
Where does Dr. Matthew Iles-Shih practice?
Dr. Matthew Iles-Shih practices at 1959 Ne Pacific St, Seattle, WA 981950001. Office phone: 2065205000.
What is Dr. Matthew Iles-Shih's NPI?
Dr. Matthew Iles-Shih's National Provider Identifier (NPI) is 1033476502, issued by NPPES.
Does Dr. Matthew Iles-Shih accept Medicare assignment?
Yes. Dr. Matthew Iles-Shih accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Iles-Shih commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Psychiatric diagnostic evaluation with medical services (HCPCS 90792). Source: CMS Medicare Physician & Other Practitioners file.