Other subluxation of left knee, sequela

This code signifies a persistent, non-dislocating misalignment of the left knee joint, specifically one that is a residual effect or complication of an earlier injury or condition. It indicates a chronic or long-standing issue rather than an acute event.

Use this code for patients presenting with ongoing symptoms (e.g., pain, instability, limited range of motion) in the left knee that are attributed to a prior subluxation or other knee injury, where the current state is a sequela. This is appropriate when the initial acute injury has resolved, but the subluxation remains as a chronic problem.

• Ensure documentation clearly links the current subluxation to a previous injury or condition as a sequela.
• Do not use for acute subluxations; those require codes from the initial injury encounter.
• Verify laterality (left knee) is explicitly documented.