What CPT code should be used for removal of lens material via the pars plana approach?

The procedure of removing lens material via the pars plana approach is specifically addressed by the CPT code 66852. This code is designated for the aspiration of lens material using the pars plana route, which is typically associated with conditions like dislocated lenses.

The reason this code is appropriate is that it directly reflects the surgical technique utilized, distinguishing it from other types of lens surgeries. For example, code 66840 refers to an entirely different procedure involving the removal of a dislocated lens. Code 66830 involves the removal of a cataract using different methods. Similarly, code 66930 relates to cataract surgery with the insertion of an intraocular lens but does not pertain to the aspiration of lens material through the pars plana approach.

Understanding the specific nuances and indications of each code is essential for accurate coding and billing in ophthalmology, ensuring proper documentation of the clinical procedures performed.