Dislocation of unspecified ankle joint, subsequent encounter

This code describes a dislocated ankle joint where the specific ankle bone involved (e.g., talus, calcaneus) is not documented. It indicates that the patient is receiving follow-up care for this injury, such as cast changes, physical therapy, or monitoring of healing.

Use this code when documentation clearly states an ankle dislocation, but the specific joint involved is not specified, and the patient is seen for care after the initial treatment phase. This applies to encounters for ongoing management, rehabilitation, or complications related to the initial dislocation.

• Ensure the encounter is for subsequent care, not the initial treatment of the dislocation.
• Always query the provider for a more specific ankle joint if possible to avoid using an "unspecified" code.
• Do not use if a specific ankle joint (e.g., talus, subtalar) is documented as dislocated.