Pnctr w/o fb of right great toe w damage to nail, sequela

This code signifies a healed or chronic puncture wound on the patient's right great toe, where the initial injury did not involve a retained foreign body. It specifically indicates that the nail of the great toe sustained damage as a result of the original puncture, and the current encounter addresses a long-term effect or complication of that past injury.

Apply this code when documenting a follow-up visit for persistent nail deformity, chronic pain, or other ongoing issues directly attributable to a previously sustained puncture wound of the right great toe, where the original wound was without a foreign body. This is appropriate for conditions like chronic onychomycosis secondary to nail trauma, or a permanently altered nail plate following the initial injury.

• Ensure the documentation clearly links the current condition to the past puncture wound and specifies the right great toe.
• Verify that the original injury was indeed without a foreign body; if a foreign body was present, a different sequela code would be necessary.
• Remember "S" indicates sequela, meaning this code is for the late effects or complications of a past injury, not the acute injury itself.