Subluxation of MCP joint of unsp finger, sequela

This code signifies a chronic or late-effect condition resulting from a previous, incomplete dislocation of the joint connecting the metacarpal bone to the proximal phalanx in an unspecified finger. The joint surfaces are no longer properly aligned, but still maintain some contact, leading to persistent symptoms or functional impairment. This is not an acute injury but rather a long-term consequence.

Use this code when documenting a patient presenting with ongoing pain, instability, or limited range of motion in an MCP joint due to a past subluxation. This applies to situations where the initial injury has healed, but residual effects persist. It is appropriate for follow-up visits addressing these chronic issues.

• Always ensure documentation clearly states the condition is a sequela, not an acute injury.
• Confirm the specific finger is not documented; otherwise, a more specific code should be used.
• This code requires an additional code to identify the cause of the sequela, if known and applicable.