Superficial foreign body of throat, subsequent encounter

This code signifies a superficial foreign object lodged in the throat, such as a fish bone or small food particle, during a follow-up visit. The foreign body is not deeply embedded and typically affects the pharynx or tonsillar area. This encounter is for ongoing management or evaluation after initial treatment.

Use this code for follow-up encounters where a patient is being monitored or treated for a superficial foreign body in the throat. This includes visits for symptom re-evaluation, removal of the foreign body if it wasn't removed previously, or complications arising from its presence. Documentation should clearly indicate a subsequent encounter and the superficial nature of the foreign body.

• Ensure documentation specifies "subsequent encounter" for appropriate seventh character assignment.
• Distinguish from initial encounters (A) or sequela (S) for the same condition.
• Do not use for foreign bodies in the esophagus or deeper structures; these require different codes.