Xueyan Chen, M.D., PH.D.
NPI 1528262524ActiveIndividual· Pathology, Hematology· Seattle, WA
Pathology, Hematology (M.D., PH.D.) with The Association of University Physicians, practicing in Seattle, Washington. Medicare paid $27,767 for services to 148 patients in 2024. Stemline Therapeutics Inc. was the largest of 3 companies reporting payments in 2025, $272.47 in all, mostly food and beverage. Lists Tacoma General Allenmore Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1528262524 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., PH.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 13, 2007 |
| Last updated in NPPES | Aug 3, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Hematology Primary | 207ZH0000X | MD60229819 | WA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pathology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 148 |
|---|---|
| Services billed | 1,025 across 16 procedure codes |
| Paid by Medicare | $27,767 |
Education and affiliations
| Graduation year | 1995 |
|---|---|
| Medicare specialty | Pathology |
Medical group
- The Association of University PhysiciansSeattle, WA · 3,535 clinicians
Hospital affiliations
- Tacoma General Allenmore HospitalTacoma, WA
- University of Washington Medical CtrSeattle, WA
Industry payments (Open Payments)
- 2025$272.47 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stemline Therapeutics Inc. | $125.29 | 1 |
| Abbvie Inc. | $125.00 | 1 |
| Astellas Pharma US Inc | $22.18 | 1 |
What the 2025 payments were for
- Food and Beverage$272.47 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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