Unsp open wound of r mid finger w damage to nail, sequela

This code signifies a healed or chronic open wound on the right middle finger, specifically involving damage to the nail. It indicates that the initial injury has resolved, but there are lasting effects or complications from the original open wound.

Use this code when documenting a patient presenting with a current issue directly related to a previously sustained open wound of the right middle finger with nail damage. This applies to conditions like chronic pain, scarring, nail deformity, or other long-term sequelae stemming from the original injury.

• Ensure the documentation clearly links the current condition to a past open wound of the right middle finger with nail damage.
• Always use the 7th character "S" for sequela when the current encounter addresses a complication or residual effect of a previous injury.
• Code any current acute conditions or complications (e.g., infection) separately and in addition to this sequela code.