Other congenital malformations of pharynx

This code represents various congenital structural anomalies of the pharynx that are not classified elsewhere. These malformations are present at birth and can affect the form or function of the pharyngeal structures, potentially leading to issues with swallowing, breathing, or speech.

Use this code for documented congenital pharyngeal malformations such as pharyngeal cysts, webs, or diverticula, when a more specific ICD-10-CM code is not available. Documentation should clearly describe the congenital nature and the specific type of pharyngeal anomaly.

• Ensure the documentation explicitly states the malformation is congenital and located in the pharynx.
• Always review for more specific codes within Q38 (Congenital malformations of tongue, mouth and pharynx) before defaulting to this "other" code.
• Code any associated symptoms or complications, such as dysphagia or respiratory distress, in addition to the congenital malformation.