Unsp inj unsp musc/fasc/tend at wrs/hnd lv, unsp hand, sqla

This code signifies a long-term consequence or complication resulting from an injury to an unknown muscle, fascia, or tendon in the wrist or hand. The specific hand involved is also not documented. It indicates that the acute phase of the original injury has passed, and the patient is now experiencing residual effects.

Apply this code when documentation clearly indicates a sequela (e.g., chronic pain, stiffness, limited range of motion) stemming from a previously sustained, but poorly defined, muscle, fascia, or tendon injury of the wrist or hand. This is appropriate when the original injury's specific nature, location, and affected hand are not specified in the current encounter.

• Ensure the "S" seventh character for sequela is explicitly supported by the clinical documentation.
• Only use this code when more specific information about the injury (e.g., specific muscle, tendon, or hand) is unavailable.
• Always search for more precise codes first before resorting to unspecified options.