Doctor profile · Federal record
Dr. Andrew Hsieh, M.D.
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Seattle, WA
- NPI 1053504340
- Accepts Medicare
- MIPS 87.0 / 100 · 2023
- 21 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
825 Eastlake Ave E
Seattle, WA 981094405
(206) 228-1000 - Mailing address
-
Po Box 50095
Seattle, WA 981455095
Credentials & registration
- NPI registered
- August 2007 — 19 yrs on file
- Profile last updated
- March 30, 2016
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- Washington #MD60536571
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1053504340. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
85
Distinct HCPCS
2
Medicare allowed
$12,192
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 67 | 33 | $154 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 18 | 14 | $105 |
In context: peer comparison
Among 60 peers in this city , average services per provider: 225. This provider delivers 0.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
53
Patients
0
Total drug cost
$4,630
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 34 | 0 | $173 |
| Abiraterone Acetate | Generic | 19 | 0 | $4,457 |
Hospital affiliations
Frequently asked questions
What is Dr. Andrew Hsieh's medical specialty?
Dr. Andrew Hsieh practices Hematology & Oncology Physician in Seattle, WA.
Where does Dr. Andrew Hsieh practice?
Dr. Andrew Hsieh practices at 825 Eastlake Ave E, Seattle, WA 981094405. Office phone: 2062281000.
What is Dr. Andrew Hsieh's NPI?
Dr. Andrew Hsieh's National Provider Identifier (NPI) is 1053504340, issued by NPPES.
Does Dr. Andrew Hsieh accept Medicare assignment?
Yes. Dr. Andrew Hsieh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Hsieh commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.