Surgeon profile
Zvezdomir Zamfirov, M.D.
Pain Management · Glen Burnie, MD 21061NPI 1114052180
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.
246 Medicare cases/yr
171 patients
4 procedures
| Procedure | Cases | Trend | Patients |
|---|---|---|---|
| Spinal Cord Stimulator — Trial Lead CPT 63650 | 87 | ▼ -37% | 37 |
| Transforaminal Epidural Injection — Lumbar CPT 64483 | 83 | ≈ flat | 69 |
| Spinal Cord Stimulator — Generator Implant CPT 63685 | 42 | ▼ -12% | 42 |
| Radiofrequency Ablation — Lumbar Facet CPT 64635 | 34 | ▲ +79% | 23 |
Industry relationships
CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.
Pulling CY2025 industry payments + 7-year history…