Diseases of oral cavity and salivary glands (K00-K14)
Browse all the diagnosis codes used for diseases of oral cavity and salivary glands (k00-k14). For easy navigation, the diagnosis codes are sorted in alphabetical order and grouped by sections. Each section is clearly marked with its description, and the corresponding three-digit code range. This format makes it simple to browse diagnosis codes in this chapter or section and find what you're looking for. We've also added green checkmark icons to label billable codes, and red warning icons for non-billable ones. This makes it easy to identify which codes can be billed.
Diseases of the digestive system (K00–K95)
Diseases of oral cavity and salivary glands (K00-K14)
K00 Disorders of tooth development and eruption
- K00.0 Anodontia
- K00.1 Supernumerary teeth
- K00.2 Abnormalities of size and form of teeth
- K00.3 Mottled teeth
- K00.4 Disturbances in tooth formation
- K00.5 Hereditary disturbances in tooth structure, not elsewhere classified
- K00.6 Disturbances in tooth eruption
- K00.7 Teething syndrome
- K00.8 Other disorders of tooth development
- K00.9 Disorder of tooth development, unspecified
Disorders of tooth development and eruption (K00)
K01 Embedded and impacted teeth
- K01.0 Embedded teeth
- K01.1 Impacted teeth
Embedded and impacted teeth (K01)
K02 Dental caries
- K02.3 Arrested dental caries
K02.5 Dental caries on pit and fissure surface
- K02.51 Dental caries on pit and fissure surface limited to enamel
- K02.52 Dental caries on pit and fissure surface penetrating into dentin
- K02.53 Dental caries on pit and fissure surface penetrating into pulp
K02.6 Dental caries on smooth surface
- K02.61 Dental caries on smooth surface limited to enamel
- K02.62 Dental caries on smooth surface penetrating into dentin
- K02.63 Dental caries on smooth surface penetrating into pulp
- K02.7 Dental root caries
- K02.9 Dental caries, unspecified
Dental caries (K02)
K03 Other diseases of hard tissues of teeth
- K03.0 Excessive attrition of teeth
- K03.1 Abrasion of teeth
- K03.2 Erosion of teeth
- K03.3 Pathological resorption of teeth
- K03.4 Hypercementosis
- K03.5 Ankylosis of teeth
- K03.6 Deposits [accretions] on teeth
- K03.7 Posteruptive color changes of dental hard tissues
K03.8 Other specified diseases of hard tissues of teeth
- K03.81 Cracked tooth
- K03.89 Other specified diseases of hard tissues of teeth
- K03.9 Disease of hard tissues of teeth, unspecified
Other diseases of hard tissues of teeth (K03)
K04 Diseases of pulp and periapical tissues
K04.0 Pulpitis
- K04.01 Reversible pulpitis
- K04.02 Irreversible pulpitis
- K04.1 Necrosis of pulp
- K04.2 Pulp degeneration
- K04.3 Abnormal hard tissue formation in pulp
- K04.4 Acute apical periodontitis of pulpal origin
- K04.5 Chronic apical periodontitis
- K04.6 Periapical abscess with sinus
- K04.7 Periapical abscess without sinus
- K04.8 Radicular cyst
K04.9 Other and unspecified diseases of pulp and periapical tissues
- K04.90 Unspecified diseases of pulp and periapical tissues
- K04.99 Other diseases of pulp and periapical tissues
Diseases of pulp and periapical tissues (K04)
K05 Gingivitis and periodontal diseases
K05.0 Acute gingivitis
- K05.00 Acute gingivitis, plaque induced
- K05.01 Acute gingivitis, non-plaque induced
K05.1 Chronic gingivitis
- K05.10 Chronic gingivitis, plaque induced
- K05.11 Chronic gingivitis, non-plaque induced
K05.2 Aggressive periodontitis
- K05.20 Aggressive periodontitis, unspecified
K05.21 Aggressive periodontitis, localized
- K05.211 Aggressive periodontitis, localized, slight
- K05.212 Aggressive periodontitis, localized, moderate
- K05.213 Aggressive periodontitis, localized, severe
- K05.219 Aggressive periodontitis, localized, unspecified severity
K05.22 Aggressive periodontitis, generalized
- K05.221 Aggressive periodontitis, generalized, slight
- K05.222 Aggressive periodontitis, generalized, moderate
- K05.223 Aggressive periodontitis, generalized, severe
- K05.229 Aggressive periodontitis, generalized, unspecified severity
K05.3 Chronic periodontitis
- K05.30 Chronic periodontitis, unspecified
K05.31 Chronic periodontitis, localized
- K05.311 Chronic periodontitis, localized, slight
- K05.312 Chronic periodontitis, localized, moderate
- K05.313 Chronic periodontitis, localized, severe
- K05.319 Chronic periodontitis, localized, unspecified severity
K05.32 Chronic periodontitis, generalized
- K05.321 Chronic periodontitis, generalized, slight
- K05.322 Chronic periodontitis, generalized, moderate
- K05.323 Chronic periodontitis, generalized, severe
- K05.329 Chronic periodontitis, generalized, unspecified severity
- K05.4 Periodontosis
- K05.5 Other periodontal diseases
- K05.6 Periodontal disease, unspecified
Gingivitis and periodontal diseases (K05)
K06 Other disorders of gingiva and edentulous alveolar ridge
K06.0 Gingival recession
K06.01 Gingival recession, localized
- K06.010 Localized gingival recession, unspecified
- K06.011 Localized gingival recession, minimal
- K06.012 Localized gingival recession, moderate
- K06.013 Localized gingival recession, severe
K06.02 Gingival recession, generalized
- K06.020 Generalized gingival recession, unspecified
- K06.021 Generalized gingival recession, minimal
- K06.022 Generalized gingival recession, moderate
- K06.023 Generalized gingival recession, severe
- K06.1 Gingival enlargement
- K06.2 Gingival and edentulous alveolar ridge lesions associated with trauma
- K06.3 Horizontal alveolar bone loss
- K06.8 Other specified disorders of gingiva and edentulous alveolar ridge
- K06.9 Disorder of gingiva and edentulous alveolar ridge, unspecified
Other disorders of gingiva and edentulous alveolar ridge (K06)
K08 Other disorders of teeth and supporting structures
- K08.0 Exfoliation of teeth due to systemic causes
K08.1 Complete loss of teeth
K08.10 Complete loss of teeth, unspecified cause
- K08.101 Complete loss of teeth, unspecified cause, class I
- K08.102 Complete loss of teeth, unspecified cause, class II
- K08.103 Complete loss of teeth, unspecified cause, class III
- K08.104 Complete loss of teeth, unspecified cause, class IV
- K08.109 Complete loss of teeth, unspecified cause, unspecified class
K08.11 Complete loss of teeth due to trauma
- K08.111 Complete loss of teeth due to trauma, class I
- K08.112 Complete loss of teeth due to trauma, class II
- K08.113 Complete loss of teeth due to trauma, class III
- K08.114 Complete loss of teeth due to trauma, class IV
- K08.119 Complete loss of teeth due to trauma, unspecified class
K08.12 Complete loss of teeth due to periodontal diseases
- K08.121 Complete loss of teeth due to periodontal diseases, class I
- K08.122 Complete loss of teeth due to periodontal diseases, class II
- K08.123 Complete loss of teeth due to periodontal diseases, class III
- K08.124 Complete loss of teeth due to periodontal diseases, class IV
- K08.129 Complete loss of teeth due to periodontal diseases, unspecified class
K08.13 Complete loss of teeth due to caries
- K08.131 Complete loss of teeth due to caries, class I
- K08.132 Complete loss of teeth due to caries, class II
- K08.133 Complete loss of teeth due to caries, class III
- K08.134 Complete loss of teeth due to caries, class IV
- K08.139 Complete loss of teeth due to caries, unspecified class
K08.19 Complete loss of teeth due to other specified cause
- K08.191 Complete loss of teeth due to other specified cause, class I
- K08.192 Complete loss of teeth due to other specified cause, class II
- K08.193 Complete loss of teeth due to other specified cause, class III
- K08.194 Complete loss of teeth due to other specified cause, class IV
- K08.199 Complete loss of teeth due to other specified cause, unspecified class
K08.2 Atrophy of edentulous alveolar ridge
- K08.20 Unspecified atrophy of edentulous alveolar ridge
- K08.21 Minimal atrophy of the mandible
- K08.22 Moderate atrophy of the mandible
- K08.23 Severe atrophy of the mandible
- K08.24 Minimal atrophy of maxilla
- K08.25 Moderate atrophy of the maxilla
- K08.26 Severe atrophy of the maxilla
- K08.3 Retained dental root
K08.4 Partial loss of teeth
K08.40 Partial loss of teeth, unspecified cause
- K08.401 Partial loss of teeth, unspecified cause, class I
- K08.402 Partial loss of teeth, unspecified cause, class II
- K08.403 Partial loss of teeth, unspecified cause, class III
- K08.404 Partial loss of teeth, unspecified cause, class IV
- K08.409 Partial loss of teeth, unspecified cause, unspecified class
K08.41 Partial loss of teeth due to trauma
- K08.411 Partial loss of teeth due to trauma, class I
- K08.412 Partial loss of teeth due to trauma, class II
- K08.413 Partial loss of teeth due to trauma, class III
- K08.414 Partial loss of teeth due to trauma, class IV
- K08.419 Partial loss of teeth due to trauma, unspecified class
K08.42 Partial loss of teeth due to periodontal diseases
- K08.421 Partial loss of teeth due to periodontal diseases, class I
- K08.422 Partial loss of teeth due to periodontal diseases, class II
- K08.423 Partial loss of teeth due to periodontal diseases, class III
- K08.424 Partial loss of teeth due to periodontal diseases, class IV
- K08.429 Partial loss of teeth due to periodontal diseases, unspecified class
K08.43 Partial loss of teeth due to caries
- K08.431 Partial loss of teeth due to caries, class I
- K08.432 Partial loss of teeth due to caries, class II
- K08.433 Partial loss of teeth due to caries, class III
- K08.434 Partial loss of teeth due to caries, class IV
- K08.439 Partial loss of teeth due to caries, unspecified class
K08.49 Partial loss of teeth due to other specified cause
- K08.491 Partial loss of teeth due to other specified cause, class I
- K08.492 Partial loss of teeth due to other specified cause, class II
- K08.493 Partial loss of teeth due to other specified cause, class III
- K08.494 Partial loss of teeth due to other specified cause, class IV
- K08.499 Partial loss of teeth due to other specified cause, unspecified class
K08.5 Unsatisfactory restoration of tooth
- K08.50 Unsatisfactory restoration of tooth, unspecified
- K08.51 Open restoration margins of tooth
- K08.52 Unrepairable overhanging of dental restorative materials
K08.53 Fractured dental restorative material
- K08.530 Fractured dental restorative material without loss of material
- K08.531 Fractured dental restorative material with loss of material
- K08.539 Fractured dental restorative material, unspecified
- K08.54 Contour of existing restoration of tooth biologically incompatible with oral health
- K08.55 Allergy to existing dental restorative material
- K08.56 Poor aesthetic of existing restoration of tooth
- K08.59 Other unsatisfactory restoration of tooth
K08.8 Other specified disorders of teeth and supporting structures
- K08.81 Primary occlusal trauma
- K08.82 Secondary occlusal trauma
- K08.89 Other specified disorders of teeth and supporting structures
- K08.9 Disorder of teeth and supporting structures, unspecified
Other disorders of teeth and supporting structures (K08)
K11 Diseases of salivary glands
- K11.0 Atrophy of salivary gland
- K11.1 Hypertrophy of salivary gland
K11.2 Sialoadenitis
- K11.20 Sialoadenitis, unspecified
- K11.21 Acute sialoadenitis
- K11.22 Acute recurrent sialoadenitis
- K11.23 Chronic sialoadenitis
- K11.3 Abscess of salivary gland
- K11.4 Fistula of salivary gland
- K11.5 Sialolithiasis
- K11.6 Mucocele of salivary gland
- K11.7 Disturbances of salivary secretion
- K11.8 Other diseases of salivary glands
- K11.9 Disease of salivary gland, unspecified
Diseases of salivary glands (K11)
K12 Stomatitis and related lesions
- K12.0 Recurrent oral aphthae
- K12.1 Other forms of stomatitis
- K12.2 Cellulitis and abscess of mouth
K12.3 Oral mucositis (ulcerative)
- K12.30 Oral mucositis (ulcerative), unspecified
- K12.31 Oral mucositis (ulcerative) due to antineoplastic therapy
- K12.32 Oral mucositis (ulcerative) due to other drugs
- K12.33 Oral mucositis (ulcerative) due to radiation
- K12.39 Other oral mucositis (ulcerative)
Stomatitis and related lesions (K12)
K13 Other diseases of lip and oral mucosa
- K13.0 Diseases of lips
- K13.1 Cheek and lip biting
K13.2 Leukoplakia and other disturbances of oral epithelium, including tongue
- 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
- 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
- K13.70 Unspecified lesions of oral mucosa
- K13.79 Other lesions of oral mucosa
Other diseases of lip and oral mucosa (K13)