If your doc did not do the arthrodesis, I would not recommend using that code.
You might consider 63056--"transpedicular approach with decompression of....nerve root, (eg, herniated disc, single segment; lumbar (including transfacet, or lateral extraformainal approach) (eg, far lateral herniated intervertebral disc)." Does that match what the op note says?
Then, if your neurosurgeon assisted the orthopedic spine surgeon on the fusion and instrumentation, you can bill his codes as well, using 80 modifier. Call the ortho doc's biller/coder to get their exact codes (both CPT and DX) and match them exactly.
Since each specialty did his own procedures in this surgery, I do not see them sharing any codes as co-surgeons.