Nondisp avuls fx (chip fracture) of right talus, sequela

This code signifies a chronic or residual condition of a nondisplaced avulsion fracture affecting the right talus. An avulsion fracture, also known as a chip fracture, occurs when a small piece of bone is pulled away from the main bone by a tendon or ligament. The "sequela" designation indicates that this is not an initial encounter for the fracture but rather a long-term effect or complication.

This code is appropriate for encounters where a patient is being treated for a complication, chronic pain, or a residual effect directly related to a previously sustained nondisplaced avulsion fracture of the right talus. It should be used when the acute phase of the fracture has passed, and the patient is experiencing ongoing issues. Examples include follow-up for nonunion, malunion, chronic pain, or functional limitation stemming from the old injury.

• Always use an additional code to specify the nature of the sequela (e.g., pain, nonunion).
• Do not use this code for initial treatment of an acute fracture; instead, use an acute fracture code.
• Ensure documentation clearly links the current condition to the previous avulsion fracture of the right talus.