Need Medicare Code for Biopsy Of Anus

Hi All,

Does anyone have a code I can use for Medicare purposes that crosses from CPT code 46607?
Anoscopy; with high-resolution magnification (HRA) (eg, colposcope, operating microscope) and chemical agent enhancement, with biopsy, single or multiple

I am unable to locate a code for Medicare.

Thanks in advance !

Need Medicare Code for Biopsy Of Anus