Cmplx tear of medial mensc, current injury, l knee, sequela

This code signifies a complex tear of the medial meniscus in the left knee resulting from a current injury, where the patient is now experiencing the long-term effects or complications of that initial injury. A complex tear involves multiple tear patterns (e.g., horizontal, vertical, radial) within the meniscus.

Apply this code when documenting a patient presenting with ongoing symptoms or complications directly attributable to a complex medial meniscus tear in the left knee that occurred recently. This is appropriate for follow-up visits or when the patient is seen for the sequelae of the acute injury rather than the initial acute treatment.

• Ensure documentation clearly states "complex tear" and specifies the "medial meniscus" and "left knee."
• Verify the injury is current and that the patient is being treated for the sequela or residual effects, not the initial acute injury.
• Do not use for chronic tears or tears of other menisci; specific codes exist for those scenarios.