Surgeon profile
Gustav Fischer, MD
Orthopedic Surgery · Portland, OR 97213NPI 1255590964
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. Orthopedics & cardiology tracked — more specialties coming.
138 Medicare cases/yr
127 patients
2 procedures
| Procedure | Cases | Trend | Patients |
|---|---|---|---|
| Total Knee Replacement (TKA) CPT 27447 | 74 | ▲ +106% | 66 |
| Total Hip Replacement (THA) CPT 27130 | 64 | ▲ +5% | 61 |
Industry relationships
CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.
Pulling CY2025 industry payments + 7-year history…