Surgeon profile
Poly Chen, M.D.
Anesthesiology · Salem, OR 97301NPI 1255421467
Database refreshed July 2026Live NPPES registry· Industry payments CY2025ⓘ sources
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Tracked procedure volumes
Latest federal claims release with year-over-year momentum. Eight device-heavy specialties tracked — more coming.
115 Medicare cases/yr
90 patients
4 procedures
| Procedure | Cases | Trend | Patients |
|---|---|---|---|
| Spinal Cord Stimulator — Trial Lead CPT 63650 | 38 | ▲ +6% | 13 |
| Radiofrequency Ablation — Lumbar Facet CPT 64635 | 34 | ▲ +55% | 34 |
| Transforaminal Epidural Injection — Lumbar CPT 64483 | 26 | ▲ +30% | 26 |
| Spinal Cord Stimulator — Generator Implant CPT 63685 | 17 | ≈ flat | 17 |
Industry relationships
CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.
Pulling CY2025 industry payments + 7-year history…