Lacerat intrns musc/fasc/tend r lit fngr at wrs/hnd lv, init

This diagnosis code signifies a tear or cut to the intrinsic muscles, fascia, or tendons located within the right little finger, specifically at the level of the wrist or hand. These structures are crucial for the fine motor movements and stability of the digit. Such an injury can result in pain, swelling, and impaired function of the little finger.

This code is appropriate for documenting an acute injury involving a laceration of the intrinsic musculature, fascia, or tendons of the right little finger. It should be used when the patient is presenting for the initial treatment of this specific injury, such as after a penetrating trauma or deep cut.

• Verify the specific digit (little finger) and side (right) are accurately documented.
• Confirm the injury involves intrinsic structures at the wrist/hand level, not just the finger itself.
• Ensure "initial encounter" is appropriate for the patient's current visit.