Lacerat intrns musc/fasc/tend l rng fngr at wrs/hnd lv, init

This code signifies a tear or cut to the deep muscles, their surrounding connective tissue, and the tendons within the left ring finger, specifically at the level of the wrist and hand. This injury involves the intrinsic structures responsible for fine motor movements of the digit.

Apply this code for acute traumatic lacerations affecting the intrinsic musculature, fascia, and tendons of the left ring finger. This is appropriate for initial treatment encounters following injuries such as deep cuts from sharp objects or machinery accidents.

• Ensure documentation specifies the left ring finger and confirms intrinsic muscle/tendon involvement.
• Verify the encounter is the initial treatment for the injury; subsequent encounters will use different seventh characters.
• Distinguish from superficial lacerations or injuries to extrinsic tendons.