Laceration of blood vessel of left thumb, initial encounter

This code signifies a tear or cut in a blood vessel specifically located within the left thumb. It indicates an acute injury requiring medical attention, such as suturing or other interventions to stop bleeding and repair the vessel.

Apply this code when documenting an initial encounter for a patient presenting with a laceration that has compromised a blood vessel in their left thumb. This would include injuries from sharp objects, crush injuries with a cutting component, or other trauma resulting in a vascular tear in this specific digit.

• Ensure the documentation clearly specifies the left thumb as the injury site.
• Verify that the injury involves a blood vessel, not just superficial skin.
• Confirm this is the initial encounter for treatment of this specific injury.