2006 ICD-9-CM Volume 1 Diagnosis Codes > Injury And Poisoning 800-999 > Injury To Nerves And Spinal Cord 950-957 > 950 Injury to optic nerve and pathways 951 Injury to other cranial nerve(s) 952 Spinal cord injury without evidence of spinal bone injury 953 Injury to nerve roots and spinal plexus 954 Injury to other nerve(s) of trunk excluding shoulder and pelvic girdles 955 Injury to peripheral nerve(s) of shoulder girdle and upper limb 956 Injury to peripheral nerve(s) of pelvic girdle and lower limb 957 Injury to other and unspecified nerves