Unsp inj extn musc/fasc/tend r lit fngr at wrs/hnd lv, init

This code signifies an injury to the extensor muscle, fascia, or tendon of the right little finger, specifically at the wrist or hand level. The exact nature of the injury (e.g., strain, tear) is not specified.

Use this code when documentation indicates an injury to the extensor mechanism of the right little finger at the wrist/hand level, but the specific type or extent of the injury is not yet determined. This is appropriate for initial evaluations following an acute event.

• Ensure the documentation specifies the right little finger and the wrist/hand level.
• Only use this code when the injury type is "unspecified"; otherwise, a more specific code should be chosen.
• The "A" suffix indicates an initial encounter for active treatment of the injury.