Oth injury of brachial artery, right side, sequela

This code signifies a long-term complication or residual effect stemming from a previously sustained, clearly defined injury to the brachial artery in the patient's right arm. These sequelae can include chronic pain, nerve damage, impaired circulation, or functional limitations directly attributable to the original arterial trauma.

Apply this code when documenting a current condition that is a direct consequence of a past, resolved injury to the right brachial artery. This is appropriate for follow-up encounters where the acute phase of the injury has passed, and the patient is being treated for the lasting effects.

• Always use this code as a secondary diagnosis, following the code for the specific sequela (e.g., chronic pain, nerve palsy).
• Ensure documentation clearly links the current condition to the previous right brachial artery injury.
• Verify that the "S" seventh character is appropriate, indicating a sequela, not an initial encounter or subsequent encounter for active treatment.