What is ADA procedure code d2792?

D2792 - Diagnostic Casts: Fabrication of diagnostic cast for any single arch

This procedure code is used to report the fabrication of a diagnostic cast for any single arch. A diagnostic cast is a replica of the patient's teeth and gums, made from an impression taken of the patient's mouth. Diagnostic casts are used for a variety of purposes, such as:

* Planning for orthodontic treatment

* Evaluating the fit of dentures or other dental prostheses

* Diagnosing and treating temporomandibular joint (TMJ) disorders

* Fabricating custom-made mouthguards or sports guards

* Studying the development of the teeth and jaws

The fabrication of a diagnostic cast typically involves the following steps:

1. The patient's teeth and gums are cleaned and dried.

2. An impression material is placed in a tray and inserted into the patient's mouth.

3. The impression material is allowed to harden.

4. The impression material is removed from the patient's mouth and poured into a mold.

5. The mold is allowed to harden and the diagnostic cast is removed.

The fee for D2792 typically includes the cost of the impression material, the mold, and the fabrication of the diagnostic cast. The fee may also include the cost of any additional services that are necessary, such as cleaning and drying the patient's teeth and gums.