Partial traumatic trnsphal amputation of l idx fngr, init

This code describes a traumatic injury where a portion of the left index finger has been severed, but not completely detached, at the level of the phalanx. This means some soft tissue, bone, or nail may still be connected, but a significant part of the finger is missing due to the trauma.

Use this code for the initial encounter of a patient presenting with a partial traumatic amputation of their left index finger. This typically occurs following accidents involving machinery, sharp objects, or crushing injuries where the finger is not fully separated from the hand.

• Confirm the laterality (left) and specific digit (index finger) are accurately documented.
• Verify the amputation is "partial" and "transphalangeal" (through the phalanx, not just the tip).
• Ensure "initial encounter" is appropriate for the patient's current visit for this injury.