ICD-10-CM > S00-T88 > S80-S89 > S84 S84 Injury of nerves at lower leg level Non-Billable/Non-Specific Code Also any associated open wound (S81.-) Type 2 Excludes injury of nerves at ankle and foot level (S94.-) Codes S84.0Injury of tibial nerve at lower leg levelS84.00Injury of tibial nerve at lower leg level, unspecified legS84.00XA..., initial encounterS84.00XD..., subsequent encounterS84.00XS..., sequelaS84.01Injury of tibial nerve at lower leg level, right legS84.01XA..., initial encounterS84.01XD..., subsequent encounterS84.01XS..., sequelaS84.02Injury of tibial nerve at lower leg level, left legS84.02XA..., initial encounterS84.02XD..., subsequent encounterS84.02XS..., sequelaS84.1Injury of peroneal nerve at lower leg levelS84.10Injury of peroneal nerve at lower leg level, unspecified legS84.10XA..., initial encounterS84.10XD..., subsequent encounterS84.10XS..., sequelaS84.11Injury of peroneal nerve at lower leg level, right legS84.11XA..., initial encounterS84.11XD..., subsequent encounterS84.11XS..., sequelaS84.12Injury of peroneal nerve at lower leg level, left legS84.12XA..., initial encounterS84.12XD..., subsequent encounterS84.12XS..., sequelaS84.2Injury of cutaneous sensory nerve at lower leg levelS84.20Injury of cutaneous sensory nerve at lower leg level, unspecified legS84.20XA..., initial encounterS84.20XD..., subsequent encounterS84.20XS..., sequelaS84.21Injury of cutaneous sensory nerve at lower leg level, right legS84.21XA..., initial encounterS84.21XD..., subsequent encounterS84.21XS..., sequelaS84.22Injury of cutaneous sensory nerve at lower leg level, left legS84.22XA..., initial encounterS84.22XD..., subsequent encounterS84.22XS..., sequelaS84.8Injury of other nerves at lower leg levelS84.80Injury of other nerves at lower leg levelS84.801Injury of other nerves at lower leg level, right legS84.801A..., initial encounterS84.801D..., subsequent encounterS84.801S..., sequelaS84.802Injury of other nerves at lower leg level, left legS84.802A..., initial encounterS84.802D..., subsequent encounterS84.802S..., sequelaS84.809Injury of other nerves at lower leg level, unspecified legS84.809A..., initial encounterS84.809D..., subsequent encounterS84.809S..., sequelaS84.9Injury of unspecified nerve at lower leg levelS84.90Injury of unspecified nerve at lower leg level, unspecified legS84.90XA..., initial encounterS84.90XD..., subsequent encounterS84.90XS..., sequelaS84.91Injury of unspecified nerve at lower leg level, right legS84.91XA..., initial encounterS84.91XD..., subsequent encounterS84.91XS..., sequelaS84.92Injury of unspecified nerve at lower leg level, left legS84.92XA..., initial encounterS84.92XD..., subsequent encounterS84.92XS..., sequela