James S. Chen, M.D.
NPI 1659370328ActiveIndividual· Radiology, Diagnostic Radiology· Federal Way, WA
Radiology, Diagnostic Radiology (M.D.) in Federal Way, Washington, licensed in WA, with an NPI issued in July 2005. Medicare paid $2,304 for services to 84 patients in 2024. Zimmer Biomet Holdings, Inc. reported $324.87 in payments in 2025, mostly travel and lodging.
Overview
| NPI | 1659370328 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 15, 2005 |
| Last updated in NPPES | Jan 27, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | MD00042231 | 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 - Diagnostic Radiology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 84 |
|---|---|
| Services billed | 99 across 37 procedure codes |
| Paid by Medicare | $2,304 |
Industry payments (Open Payments)
- 2025$324.87 · 1 payment from 1 company
- 2024$401.20 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimmer Biomet Holdings, Inc. | $324.87 | 1 |
What the 2025 payments were for
- Travel and Lodging$324.87 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 50 diagnostic radiologists in Federal Way · All diagnostic radiologists in Washington