Sprain of MCP joint of right index finger, sequela

This code signifies a chronic or residual sprain affecting the metacarpophalangeal (MCP) joint of the right index finger. It indicates that the initial acute injury has resolved, but the patient continues to experience symptoms or functional limitations directly attributable to that prior sprain.

Apply this code when documenting a patient presenting with ongoing pain, stiffness, or instability in the right index finger MCP joint due to a previously sustained sprain. It is appropriate for follow-up visits where the sequelae of the original injury are being managed, rather than an acute sprain.

• Ensure documentation clearly states the sprain is a "sequela" or "chronic" condition, not an acute injury.
• Verify the laterality (right) and specific joint (MCP of index finger) are accurately reflected.
• Do not use this code for an initial, acute sprain; use the appropriate acute sprain code instead.