Unsp inj flxr musc/fasc/tend r lit fngr at forarm lv, subs

This code indicates an unspecified injury to the flexor muscles, fascia, or tendons of the right little finger, with the injury site located at the forearm level. "Unspecified" means the exact nature of the injury (e.g., strain, tear) is not documented. "Subsequent encounter" signifies that the patient is receiving routine care during the healing or recovery phase of the injury.

Use this code for follow-up visits where a patient is being treated for an injury to the flexor structures of the right little finger originating in the forearm, and the specific type of injury was not detailed in the initial diagnosis. This would apply to scenarios such as cast changes, wound care, or physical therapy for a previously diagnosed but unspecified flexor injury.

• Ensure documentation clearly states "right little finger" and "forearm level" for anatomical specificity.
• Confirm the encounter is for follow-up care, not the initial treatment, to justify the "D" seventh character.
• Avoid this code if the specific type of injury (e.g., laceration, sprain) is known and documented; use a more specific code instead.