CPT® Code 21086

An auricular prosthesis is a specialized medical device designed to replace all or part of the outer ear, which may be necessary due to congenital defects, trauma, or surgical removal. The process begins with obtaining an impression of the contralateral outer ear, which serves as a reference for creating a mold. In cases where the contralateral ear is not available or suitable, an impression from a morphologically similar individual can be utilized to ensure a proper fit and aesthetic appearance. Once the impression is taken, a mold is created, which is then used to fabricate a custom prosthetic outer ear. This prosthesis is typically made from medical-grade silicone, allowing for a realistic appearance that can be color-matched to the patient's skin tone. The final prosthetic outer ear is secured to the patient using either adhesive or an osseointegrated craniofacial implant, providing a stable and functional solution for individuals requiring ear reconstruction.