Nursemaid's elbow, left elbow, subsequent encounter

This code signifies a subluxation of the radial head, commonly known as nursemaid's elbow, specifically affecting the left elbow. This injury typically occurs when a child's arm is pulled, causing the radial head to slip out of the annular ligament. The "subsequent encounter" indicates that this code is used for follow-up care after the initial treatment of the injury.

Use this code for patients presenting for follow-up appointments, cast changes, physical therapy, or medication management related to a previously diagnosed and treated nursemaid's elbow of the left arm. This applies after the initial reduction and stabilization of the subluxation.

• Ensure documentation clearly specifies the left elbow and that the encounter is not the initial treatment for the injury.
• Pair this code with external cause codes (V00-Y99) if the mechanism of injury is relevant and documented.
• Consider additional codes for any associated complications or ongoing symptoms during the subsequent encounter.