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K13.2 - Leukoplakia and other disturbances of oral epithelium, including tongue


The ICD 10 Code for Leukoplakia and other disturbances of oral epithelium, including tongue is listed as K13.2.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: K13.2
Description: Leukoplakia and other disturbances of oral epithelium, including tongue
  • Excludes1: carcinoma in situ of oral epithelium (D00.0-)
  • hairy leukoplakia (K13.3)
Chapter Diseases of the digestive system (K00-K95)
Block Diseases of oral cavity and salivary glands (K00-K14)
Parent K13 - Other diseases of lip and oral mucosa
ICD-10-CM Children (deeper level / typically more specific) of K13.2:
K13.21 - Leukoplakia of oral mucosa, including tongue
K13.22 - Minimal keratinized residual ridge mucosa
K13.23 - Excessive keratinized residual ridge mucosa
K13.24 - Leukokeratosis nicotina palati
K13.29 - Other disturbances of oral epithelium, including tongue
ICD-10-CM Siblings (same level / similar specificity) of K13.2:
K13.0 - Diseases of lips
K13.1 - Cheek and lip biting
K13.3 - Hairy leukoplakia
K13.4 - Granuloma and granuloma-like lesions of oral mucosa
K13.5 - Oral submucous fibrosis
K13.6 - Irritative hyperplasia of oral mucosa
K13.7 - Other and unspecified lesions of oral mucosa