Dislocation of jaw, left side, subsequent encounter

This code signifies a dislocation of the temporomandibular joint (TMJ) on the patient's left side, occurring during a follow-up visit or after the initial treatment phase. It indicates that the patient is receiving subsequent care for a previously diagnosed and treated left jaw dislocation.

Use this code for encounters where a patient is being seen for ongoing management, follow-up, or complications related to a left jaw dislocation that has already received initial treatment. Documentation should clearly state "left jaw dislocation" and indicate the encounter is not for the initial injury, such as "follow-up for left TMJ dislocation" or "subsequent visit for reduction of left jaw."

• Ensure laterality is explicitly documented as "left" to support this specific code.
• Distinguish carefully between initial encounters (A), subsequent encounters (D), and sequela (S) for jaw dislocations based on the patient's treatment phase.
• Confirm the documentation supports a dislocation, not a subluxation, which would be coded differently.