Inj intrinsic musc/fasc/tend finger at wrs/hnd lv, sequela

This code signifies a long-term or late-effect condition resulting from a previous injury to the intrinsic muscles, fascia, or tendons of any finger other than the thumb, specifically within the wrist and hand region. This could include chronic pain, weakness, limited range of motion, or deformity that persists after the initial healing period of the original injury.

This code is appropriate when documenting a patient presenting with residual symptoms or complications directly attributable to an old injury of the intrinsic finger structures (excluding the thumb) at the wrist or hand level. It should be used when the acute phase of the original injury has passed, and the current encounter is for managing the lasting effects.

• Always assign an additional code for the specific sequela (e.g., chronic pain, muscle weakness) if applicable.
• Ensure documentation clearly links the current condition to a past injury of the specified anatomical structures.
• Do not use for acute injuries; this code is exclusively for sequelae.