Sprain of tarsal ligament of unspecified foot, subs encntr

This code signifies a sprain affecting the ligaments connecting the tarsal bones in the foot, where the specific foot (left or right) is not documented. The "D" indicates that this is a subsequent encounter, meaning the patient is receiving routine care during the healing or recovery phase of the injury.

Apply this code when a patient presents for follow-up care, such as physical therapy, cast changes, or re-evaluation of a previously diagnosed tarsal ligament sprain. This code is appropriate when the medical record does not specify whether the injury is to the left or right foot.

• Ensure documentation clearly indicates a subsequent encounter for the injury, not an initial diagnosis or sequela.
• Always attempt to clarify laterality (left or right foot) with the provider to use a more specific code if possible.
• Do not use this code for initial injury assessment or for complications/late effects of the sprain.