Laceration of blood vessels at shldr/up arm, right arm, subs

This code signifies a laceration (a jagged or irregular tear) of a blood vessel other than the main arteries or veins (e.g., brachial artery, axillary vein) located in the right shoulder or upper arm region. The "subsequent encounter" designation indicates that the patient is receiving follow-up care for this injury after the initial treatment phase.

Apply this code when documenting ongoing treatment, such as wound care, monitoring for complications, or physical therapy, for a previously diagnosed laceration of a minor blood vessel in the right shoulder or upper arm. This would include scenarios where the patient returns for suture removal, infection management, or assessment of healing progress.

• Ensure documentation clearly specifies "right arm" and "other specified blood vessels" to support this code.
• Confirm the encounter type is "subsequent" (D) and not initial (A) or sequela (S).
• Always code the underlying cause of the laceration (e.g., assault, accidental cut) as an external cause code.