HCPCS 28297

Correction, hallux valgus (bunionectomy), with sesamoidectomy, when performed; with 1st metatarsocuneiform joint arthrodesis, any method

AI EXPLANATION: This surgical procedure corrects a severe bunion, which is an enlargement and misalignment of the joint at the base of the big toe. During the operation, the surgeon straightens the affected toe bones and permanently joins or fuses the joint connecting the first foot bone to the midfoot to provide long-term stability. Surrounding soft tissues or small underlying bones may also be repositioned or removed to restore proper foot alignment and alleviate pressure.