Strain of unsp musc/fasc/tend at wrs/hnd lv, l hand, sequela

This code signifies a chronic or late-effect condition resulting from a previous strain injury to an unspecified muscle, fascia, or tendon in the left wrist or hand. The original acute injury has resolved, but the patient continues to experience residual symptoms or complications directly attributable to that past strain.

Apply this code when documentation clearly indicates a sequela of a left wrist or hand strain, such as persistent pain, weakness, or limited range of motion, long after the initial injury has healed. This is appropriate for follow-up encounters addressing the long-term consequences of a past strain.

• Always ensure the documentation explicitly states "sequela" or "late effect" of a left wrist/hand strain.
• Do not use this code for acute or subacute strains; those require an initial or subsequent encounter code.
• Verify laterality (left hand) is clearly documented.