Laceration of blood vessel of left ring finger, init encntr

This code signifies a cut or tear to a blood vessel within the ring finger of the patient's left hand. This injury involves the vascular structures, such as arteries or veins, rather than just the skin or superficial tissues. It implies a deeper wound requiring attention to potential bleeding or circulatory compromise.

Apply this code for initial encounters involving a patient presenting with a laceration that has demonstrably impacted a blood vessel in their left ring finger. This would include injuries observed during examination to be actively bleeding from a vessel, or where vascular damage is confirmed during wound exploration or repair.

• Ensure documentation specifies "left" ring finger and confirms blood vessel involvement.
• Verify this is the initial encounter for treatment of this specific injury. Subsequent care would require a different seventh character.
• Distinguish from superficial lacerations not involving blood vessels; those would be coded differently.