Subluxation of tarsal joint of unspecified foot, subs encntr

This diagnosis code indicates a partial dislocation of one or more bones within the tarsus (midfoot or hindfoot) of an unspecified foot. The joint surfaces are no longer perfectly aligned but remain in partial contact. This specific code is used when the patient is receiving routine care during the healing or recovery phase after the initial injury.

This code is appropriate for follow-up visits, cast changes, physical therapy sessions, or medication management related to a tarsal joint subluxation. It signifies that the patient is beyond the initial acute treatment phase and is now undergoing subsequent care for the same injury. It should be used when the specific foot (left or right) is not documented.

• Ensure documentation clearly states "subluxation" and not a complete dislocation.
• Verify that the encounter is for follow-up care, not the initial treatment of the injury.
• Only use this code when the laterality of the affected foot is not specified in the medical record.