In simple words: This code is for any problem with your tongue that isn't listed as a separate diagnosis, like unusual swelling, changes in texture, or other problems not caused by another specific condition.

This ICD-10-CM code encompasses various diseases of the tongue not otherwise categorized, including conditions like atrophy, crenated tongue, enlargement, glossocele, glossoptosis, and hypertrophy.It excludes specific tongue conditions already coded elsewhere, such as leukoplakia, erythroplakia, and macroglossia (congenital).

Example 1: A 55-year-old male presents with a progressively enlarging tongue, causing difficulty speaking and swallowing.A biopsy reveals no malignancy, and the condition is coded as K14.8, Other diseases of the tongue, as the etiology remains unclear., A 30-year-old female reports persistent burning pain on her tongue.After ruling out other causes, the diagnosis is a nonspecific form of glossodynia (tongue pain), also coded as K14.8., A 70-year-old patient presents with atrophy of the tongue papillae, resulting in a smooth, red appearance. Physical examination and lab tests rule out vitamin deficiencies. The condition is coded as K14.8 due to the lack of a more specific diagnosis.

Complete history and physical exam focusing on the tongue.Detailed description of the presenting symptoms (e.g., pain, swelling, discoloration).Results of any relevant diagnostic tests (e.g., biopsy, blood tests).Clinical photos or imaging studies as applicable.

** K14.8 is a residual category. Always check for more specific codes.Consider if the condition is related to underlying systemic illness or medication.