ICD-10-CM Book 2024 Edition

Chapters  /  Chapter 11  /  K00-K14  /  K13
K13 Other diseases of lip and oral mucosa
Includes epithelial disturbances of tongue
UseAdditionalCode code to identify:
alcohol abuse and dependence (F10.-)
exposure to environmental tobacco smoke (Z77.22)
exposure to tobacco smoke in the perinatal period (P96.81)
history of tobacco dependence (Z87.891)
occupational exposure to environmental tobacco smoke (Z57.31)
tobacco dependence (F17.-)
tobacco use (Z72.0)
Excludes2 certain disorders of gingiva and edentulous alveolar ridge (K05-K06)
cysts of oral region (K09.-)
diseases of tongue (K14.-)
stomatitis and related lesions (K12.-)
K13.0 Diseases of lips
Abscess of lips
Angular cheilitis
Cellulitis of lips
Cheilitis NOS
Cheilodynia
Cheilosis
Exfoliative cheilitis
Fistula of lips
Glandular cheilitis
Hypertrophy of lips
Perlèche NEC
Excludes1 ariboflavinosis (E53.0)
cheilitis due to radiation-related disorders (L55-L59)
congenital fistula of lips (Q38.0)
congenital hypertrophy of lips (Q18.6)
Perlèche due to candidiasis (B37.83)
Perlèche due to riboflavin deficiency (E53.0)
K13.1 Cheek and lip biting
K13.2 Leukoplakia and other disturbances of oral epithelium, including tongue
Excludes1 carcinoma in situ of oral epithelium (D00.0-)
hairy leukoplakia (K13.3)
K13.21 Leukoplakia of oral mucosa, including tongue
Leukokeratosis of oral mucosa
Leukoplakia of gingiva, lips, tongue
Excludes1 hairy leukoplakia (K13.3)
leukokeratosis nicotina palati (K13.24)
K13.22 Minimal keratinized residual ridge mucosa
Minimal keratinization of alveolar ridge mucosa
K13.23 Excessive keratinized residual ridge mucosa
Excessive keratinization of alveolar ridge mucosa
K13.24 Leukokeratosis nicotina palati
Smoker's palate
K13.29 Other disturbances of oral epithelium, including tongue
Erythroplakia of mouth or tongue
Focal epithelial hyperplasia of mouth or tongue
Leukoedema of mouth or tongue
Other oral epithelium disturbances
K13.3 Hairy leukoplakia
K13.4 Granuloma and granuloma-like lesions of oral mucosa
Eosinophilic granuloma
Granuloma pyogenicum
Verrucous xanthoma
K13.5 Oral submucous fibrosis
Submucous fibrosis of tongue
K13.6 Irritative hyperplasia of oral mucosa
Excludes2 irritative hyperplasia of edentulous ridge [denture hyperplasia] (K06.2)
K13.7 Other and unspecified lesions of oral mucosa
K13.70 Unspecified lesions of oral mucosa
K13.79 Other lesions of oral mucosa
Focal oral mucinosis