Strain flexor musc/fasc/tend r idx fngr at wrs/hnd lv, sqla

This code signifies a chronic or late-stage injury involving a strain to the flexor muscles, their surrounding fascia, and tendons specifically in the right index finger, occurring at the wrist and hand level. This indicates that the initial acute injury has resolved, but the patient is still experiencing residual effects or complications from it.

Use this code when documenting a patient presenting with ongoing pain, weakness, stiffness, or functional limitations in their right index finger due to a previously sustained flexor muscle/tendon strain. This applies to follow-up encounters where the primary focus is on managing the long-term consequences of the original injury, rather than the acute event itself.

• Always ensure documentation clearly specifies "sequela" or "late effect" of the original strain.
• Verify the affected finger is the right index finger and the injury site is at the wrist/hand level.
• Do not use this code for acute or initial encounters of a flexor strain; those require an acute injury code.