Inj extensor musc/fasc/tend r rng fngr at forarm lv, sequela

This code signifies a long-term complication or residual effect stemming from a previous injury to the extensor muscles, fascia, or tendons of the right ring finger, specifically at the forearm level. This could include conditions like chronic pain, stiffness, weakness, or deformity that persist after the initial injury has healed.

This code is appropriate when documenting a patient presenting with a current condition that is a direct consequence of a past injury to the extensor structures of the right ring finger at the forearm. Examples include chronic tenosynovitis, scar tissue formation limiting range of motion, or persistent nerve damage resulting from the original trauma. It should be used after the acute phase of the initial injury has passed.

• Always sequence the sequela code first, followed by a code for the specific residual condition (e.g., chronic pain, scar contracture).
• Ensure documentation clearly links the current condition to a past injury of the right ring finger extensors at the forearm level.
• Verify the injury location is specifically at the forearm level, not the hand or wrist.