Inj radial artery at forearm level, left arm, subs encntr

This code signifies a follow-up encounter for an injury to the radial artery in the left forearm that is not classified as a laceration or puncture. It indicates that the patient is receiving active treatment for the injury, such as cast changes, medication adjustments, or wound care, after the initial treatment phase.

This code is appropriate for subsequent visits related to a left radial artery injury in the forearm, where the specific type of injury is documented as something other than a cut or stab wound. Examples include follow-up care for a contusion, crush injury, or other non-specified trauma to the radial artery. It should be used when the patient is still undergoing active treatment for the injury.

• Ensure documentation specifies "left arm" and "forearm level" for the radial artery injury.
• Confirm the encounter is for subsequent care, not the initial treatment or sequela.
• Verify the injury type is not a laceration (S55.11-) or puncture (S55.12-).