K00–K95
Diseases of the Digestive System
GERD, IBS, liver disease, appendicitis
K00
Disorders of tooth development and eruption
Non-billable
K00.0
Anodontia
Billable
K00.1
Supernumerary teeth
Billable
K00.2
Abnormalities of size and form of teeth
Billable
K00.3
Mottled teeth
Billable
K00.4
Disturbances in tooth formation
Billable
K00.5
Hereditary disturbances in tooth structure, not elsewhere classified
Billable
K00.6
Disturbances in tooth eruption
Billable
K00.7
Teething syndrome
Billable
K00.8
Other disorders of tooth development
Billable
K00.9
Disorder of tooth development, unspecified
Billable
K01
Embedded and impacted teeth
Non-billable
K01.0
Embedded teeth
Billable
K01.1
Impacted teeth
Billable
K02
Dental caries
Non-billable
K02.3
Arrested dental caries
Billable
K02.5
Dental caries on pit and fissure surface
Non-billable
K02.51
Dental caries on pit and fissure surface limited to enamel
Billable
K02.52
Dental caries on pit and fissure surface penetrating into dentin
Billable
K02.53
Dental caries on pit and fissure surface penetrating into pulp
Billable
K02.6
Dental caries on smooth surface
Non-billable
K02.61
Dental caries on smooth surface limited to enamel
Billable
K02.62
Dental caries on smooth surface penetrating into dentin
Billable
K02.63
Dental caries on smooth surface penetrating into pulp
Billable
K02.7
Dental root caries
Billable
K02.9
Dental caries, unspecified
Billable
K03
Other diseases of hard tissues of teeth
Non-billable
K03.0
Excessive attrition of teeth
Billable
K03.1
Abrasion of teeth
Billable
K03.2
Erosion of teeth
Billable
K03.3
Pathological resorption of teeth
Billable
K03.4
Hypercementosis
Billable
K03.5
Ankylosis of teeth
Billable
K03.6
Deposits [accretions] on teeth
Billable
K03.7
Posteruptive color changes of dental hard tissues
Billable
K03.8
Other specified diseases of hard tissues of teeth
Non-billable
K03.81
Cracked tooth
Billable
K03.89
Other specified diseases of hard tissues of teeth
Billable
K03.9
Disease of hard tissues of teeth, unspecified
Billable
K04
Diseases of pulp and periapical tissues
Non-billable
K04.0
Pulpitis
Non-billable
K04.01
Reversible pulpitis
Billable
K04.02
Irreversible pulpitis
Billable
K04.1
Necrosis of pulp
Billable
K04.2
Pulp degeneration
Billable
K04.3
Abnormal hard tissue formation in pulp
Billable
K04.4
Acute apical periodontitis of pulpal origin
Billable
K04.5
Chronic apical periodontitis
Billable
K04.6
Periapical abscess with sinus
Billable
K04.7
Periapical abscess without sinus
Billable
Search all 98,186 codes instantly
Search ICDwise →