Ophthalmic Coding Specialist Practice Test

What procedure does CPT code 66761 describe?

1. Iridectomy by traditional surgery

2. Iridotomy/iridectomy by laser surgery

3. Enucleation with a prosthetic implant

4. Evisceration with an implant

The correct answer is: Iridotomy/iridectomy by laser surgery

CPT code 66761 specifically refers to a laser procedure known as an iridotomy or iridectomy. This procedure is utilized to create an opening in the iris, which can help alleviate issues such as narrow-angle glaucoma or to facilitate the drainage of aqueous humor. By employing laser technology, the procedure is less invasive compared to traditional surgical methods, leading to quicker recovery times and reduced complications. The focus of this code is on the use of laser intervention for the iridotomy or iridectomy, which is clinically significant for conditions necessitating such treatment. Other options mentioned, such as traditional iridectomy or procedures like enucleation and evisceration, involve different surgical interventions and do not pertain to the specific techniques described by the code 66761. Thus, option B accurately describes the procedure associated with this CPT code.