K00-K14

Non-Billable
ChapterK00–K95
Rankblock
Official Description

Diseases of oral cavity and salivary glands (K00-K14)

Metadata & Insights
  • •2026 ICD-10-CM Edition - Effective October 1, 2025.
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 11: Diseases of the Digestive System (K00-K95).

CH11 Parent Instructions

Excludes2(Not included here)
  • certain conditions originating in the perinatal period (P04-P96)
  • certain infectious and parasitic diseases (A00-B99)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
  • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

Clinical Hierarchy

CH11Diseases of the digestive system (K00-K95)
K00-K14Diseases of oral cavity and salivary glands (K00-K14)
K00Disorders of tooth development and eruption
K01Embedded and impacted teeth
K02Dental caries
K03Other diseases of hard tissues of teeth
K04Diseases of pulp and periapical tissues
K05Gingivitis and periodontal diseases
K06Other disorders of gingiva and edentulous alveolar ridge
K08Other disorders of teeth and supporting structures
K09Cysts of oral region, not elsewhere classified
K11Diseases of salivary glands
K12Stomatitis and related lesions
K13Other diseases of lip and oral mucosa
K14Diseases of tongue

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to K00-K14:

chapterCH11
Diseases of the digestive system (K00-K95)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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