Table 1.
CPT Codes Used to Determine Machine Learning Algorithm Efficacy.
| CPT | Description |
|---|---|
| 22845 | Anterior instrumentation (2–3 vertebral segments) |
| 22846 | Anterior instrumentation (4–7 vertebral segments) |
| 20930 | Application of bone graft (morcelized) or placement of osteopromotive material |
| 20931 | Application of bone graft (structural) |
| 20936 | Application of bone graft (local) |
| 22551 | Anterior interbody fusion with discectomy and decompression below C2 |
| 22552 | Anterior interbody fusion with discectomy and decompression below C2, each additional interspace |
| 22856 | Total disc arthroplasty(1st interspace) |
| 22858 | Total disc arthroplasty (2nd interspace) |
| 22853 | Insertion of interbody cage (1st interspace) |
| 69990 | Use of operating microscope |
| 22851 | Application of intervertebral biomechanical device to vertebral defect or interspace |
| 22554 | Arthrodesis, anterior interbody technique, including minimal discectomy without decompression |
| 22585 | Arthrodesis, anterior interbody technique, including minimal discectomy without decompression (each additional interspace) |
| 63081 | Vertebral corpectomy (partial or complete), anterior approach with decompression of spinal cord and or nerve roots |