Unsp inj intrns musc/fasc/tend l rng fngr at wrs/hnd lv,sqla

This code signifies a long-term complication or residual effect stemming from an unspecified injury to the intrinsic muscles, fascia, or tendons of the left ring finger. The injury's impact is specifically located at the wrist and hand level, indicating a chronic or late-stage manifestation of the initial trauma.

Use this code when documenting a patient presenting with a current problem that is a direct result of a past, unspecified injury to the intrinsic structures of the left ring finger. This applies to conditions like chronic pain, stiffness, weakness, or deformity that persist after the acute phase of the original injury has passed.

• Ensure the medical record clearly links the current condition to a previous injury of the specified anatomical structures.
• The "S" seventh character indicates a sequela, meaning the condition is a late effect of a previous injury.
• Verify that the injury is indeed "unspecified" and that no more specific injury code is available for the original trauma.