Surgeon profile
Samuel Mortimer, MD
Orthopedic Surgery · Rapid City, SD 57702NPI 1073727897
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.
128 Medicare cases/yr
121 patients
4 procedures
| Procedure | Cases | Trend | Patients |
|---|---|---|---|
| Total Knee Replacement (TKA) CPT 27447 | 61 | ▼ -35% | 54 |
| Total Hip Replacement (THA) CPT 27130 | 29 | ▼ -28% | 29 |
| Total Shoulder Replacement CPT 23472 | 22 | ▲ +38% | 22 |
| Arthroscopic Rotator Cuff Repair CPT 29827 | 16 | ▲ +7% | 16 |
Industry relationships
CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.
Pulling CY2025 industry payments + 7-year history…