CPT® Code 65430

The procedure described by CPT® Code 65430 involves the scraping of the cornea for diagnostic purposes, specifically to obtain samples for smear and/or culture. This procedure is typically performed in an ophthalmology setting where the eye is carefully examined using specialized equipment such as a slit lamp, magnifiers, loupe, or an operating microscope. To ensure patient comfort and minimize discomfort during the procedure, eye drops are administered to numb the eye. The scraping itself is conducted using a sterile Kimura spatula or a surgical blade, which allows for precise collection of tissue samples. If the scraping is performed on a corneal lesion, it is important to obtain samples from both the base and the sides of the lesion to ensure a comprehensive analysis. The collected tissue samples are then applied to one or more prepared glass slides, which are essential for subsequent microscopic examination. This diagnostic procedure is crucial for identifying potential infections, corneal diseases, or other pathological conditions affecting the cornea.