Unspecified dislocation of right thumb, subsequent encounter

This code signifies an unspecified dislocation of the right thumb that is being addressed during a follow-up visit. The initial injury has already occurred, and the patient is now receiving ongoing care for the dislocated joint. The specific type of dislocation (e.g., dorsal, palmar) is not documented.

Apply this code for subsequent encounters where a patient is receiving treatment, follow-up, or rehabilitation for a previously diagnosed, unspecified dislocation of the right thumb. This includes visits for cast changes, physical therapy, or re-evaluation of healing after the initial treatment.

• Ensure documentation clearly indicates a "subsequent encounter" for the injury.
• Verify the laterality is specifically "right thumb."
• If the type of dislocation is specified (e.g., dorsal, palmar), a more specific code should be used.