Minor laceration of right vertebral artery, subs encntr

This code signifies a superficial tear or cut in the right vertebral artery that does not penetrate the full thickness of the vessel wall. It indicates that the patient is receiving follow-up care for this previously diagnosed injury, rather than initial treatment.

Apply this code for encounters where a patient is being seen for ongoing management, healing assessment, or complications directly related to a minor laceration of the right vertebral artery. Documentation should clearly state "subsequent encounter" or indicate follow-up care for the injury.

• Ensure documentation specifies the right vertebral artery and a minor laceration.
• The 7th character "D" is crucial for subsequent encounters; do not use "A" for initial or "S" for sequela.
• Always sequence this code after any codes for the primary reason for the subsequent encounter, if applicable.