Inferior dislocation of left humerus, subsequent encounter

This code signifies a downward displacement of the humeral head from the glenoid cavity in the left shoulder, occurring during a follow-up visit. This type of dislocation is less common than anterior dislocations and often results from hyperabduction or direct trauma to the adducted arm.

Apply this code when a patient presents for ongoing treatment, evaluation, or management of a previously diagnosed inferior dislocation of the left humerus. This includes visits for physical therapy, cast changes, follow-up imaging, or assessment of healing and recovery after initial treatment.

• Ensure the documentation clearly specifies "inferior" and "left" to support this specific code.
• Verify that the encounter is for a "subsequent" phase of care, not the initial treatment.
• Confirm the laterality is correctly documented as left.