Unsp injury of blood vessel of left middle finger, sequela

This code signifies a long-term or late effect resulting from an unspecified injury to a blood vessel in the left middle finger. It indicates that the initial injury has healed, but residual symptoms or conditions related to the vascular damage persist. This could include chronic pain, altered sensation, or impaired circulation.

Use this code when documenting a patient presenting with ongoing issues directly attributable to a past, unspecified blood vessel injury of the left middle finger. This is appropriate for follow-up appointments where the sequelae are being managed, or when the patient presents with new symptoms arising from the old injury. It is not for use during the initial acute phase of the injury.

• Always sequence a sequela code after the code for the specific sequela (e.g., chronic pain, nonunion).
• Ensure documentation clearly links the current condition to a past, unspecified blood vessel injury of the left middle finger.
• Avoid using this code if the specific type of blood vessel (artery, vein) or the nature of the injury (laceration, contusion) is known; more specific codes exist.