Bucket-hndl tear of medial mensc, crnt inj, unsp knee, init

This code signifies a specific type of meniscal tear where a portion of the medial meniscus is displaced and resembles a bucket handle, occurring as a new injury. It indicates damage to the inner cartilage of the knee joint.

Apply this code for a patient presenting with a newly diagnosed bucket-handle tear of the medial meniscus, where the specific knee (left or right) is not documented. This is appropriate for the initial treatment or evaluation of the injury.

• Ensure documentation clearly states "bucket-handle tear" and "medial meniscus."
• Only use the "A" seventh character for the initial encounter for this injury.
• Avoid using this code if the laterality (left/right knee) is specified; choose a more specific code.