Specifically for this code:
- neuralgia and neuritis NOS (M79.2)
- radiculopathy with cervical disc disorder (M50.1)
- radiculopathy with lumbar and other intervertebral disc disorder (M51.1-)
- radiculopathy with spondylosis (M47.2-)
From Section M50-M54:
- current injury - see injury of spine by body region
- discitis NOS (M46.4-)