ICD-10-CM > S00-T88 > S30-S39 > S34 > S34.0 S34.0 Concussion and edema of lumbar and sacral spinal cord Non-Billable/Non-Specific Codes S34.01Concussion and edema of lumbar spinal cordS34.01XA..., initial encounterS34.01XD..., subsequent encounterS34.01XS..., sequelaS34.02Concussion and edema of sacral spinal cordS34.02XA..., initial encounterS34.02XD..., subsequent encounterS34.02XS..., sequela