ICD-10-CM > S00-T88 > S50-S59 > S55 > S55.1 S55.1 Injury of radial artery at forearm level Non-Billable/Non-Specific Codes S55.10Unspecified injury of radial artery at forearm levelS55.101Unspecified injury of radial artery at forearm level, right armS55.101A..., initial encounterS55.101D..., subsequent encounterS55.101S..., sequelaS55.102Unspecified injury of radial artery at forearm level, left armS55.102A..., initial encounterS55.102D..., subsequent encounterS55.102S..., sequelaS55.109Unspecified injury of radial artery at forearm level, unspecified armS55.109A..., initial encounterS55.109D..., subsequent encounterS55.109S..., sequelaS55.11Laceration of radial artery at forearm levelS55.111Laceration of radial artery at forearm level, right armS55.111A..., initial encounterS55.111D..., subsequent encounterS55.111S..., sequelaS55.112Laceration of radial artery at forearm level, left armS55.112A..., initial encounterS55.112D..., subsequent encounterS55.112S..., sequelaS55.119Laceration of radial artery at forearm level, unspecified armS55.119A..., initial encounterS55.119D..., subsequent encounterS55.119S..., sequelaS55.19Other specified injury of radial artery at forearm levelS55.191Other specified injury of radial artery at forearm level, right armS55.191A..., initial encounterS55.191D..., subsequent encounterS55.191S..., sequelaS55.192Other specified injury of radial artery at forearm level, left armS55.192A..., initial encounterS55.192D..., subsequent encounterS55.192S..., sequelaS55.199Other specified injury of radial artery at forearm level, unspecified armS55.199A..., initial encounterS55.199D..., subsequent encounterS55.199S..., sequela