Anterior subluxation of left humerus, sequela

This code describes a long-term complication or residual effect stemming from a prior anterior subluxation of the left humerus. This indicates that the shoulder joint was previously partially dislocated forward, and the patient is now experiencing ongoing issues directly attributable to that past injury.

Use this code when documenting a patient presenting with chronic pain, instability, limited range of motion, or other persistent symptoms in the left shoulder that are a direct consequence of a previously treated or resolved anterior subluxation. This code is appropriate when the initial acute injury has passed, and the current encounter addresses the lasting impact.

• Always sequence this code after the code(s) identifying the specific sequela (e.g., chronic pain, instability).
• Ensure documentation clearly links the current condition to the prior anterior subluxation of the left humerus.
• Do not use this code for an acute or initial anterior subluxation; use the appropriate acute injury code instead.