D7991 is the CDT code for a coronoidectomy — the surgical removal of the coronoid process of the mandible (a small projection of b…

D7840 is the CDT code for a condylectomy — the surgical removal of the mandibular condyle (the rounded top of the lower jaw bone t…

D6040 is the CDT code for the surgical placement of an eposteal implant — also called a subperiosteal implant. Unlike the common e…

D6050 is the CDT code for the surgical placement of a transosteal implant — a design that passes all the way THROUGH the jawbone. …