ICD-10-CM > C00-D49 > D00-D09 > D00 > D00.0 > D00.08 D00.08 Carcinoma in situ of pharynx Billable/Specific Copy Code Copy Description Applicable To Carcinoma in situ of aryepiglottic fold NOSCarcinoma in situ of hypopharyngeal aspect of aryepiglottic foldCarcinoma in situ of marginal zone of aryepiglottic fold