M26 - Dentofacial anomalies [including malocclusion]
M26.0 - Major anomalies of jaw size
M26.00 - Unspecified anomaly of jaw size
M26.01 - Maxillary hyperplasia
M26.02 - Maxillary hypoplasia
M26.03 - Mandibular hyperplasia
M26.04 - Mandibular hypoplasia
M26.05 - Macrogenia
M26.06 - Microgenia
M26.07 - Excessive tuberosity of jaw
M26.09 - Other specified anomalies of jaw size
M26.1 - Anomalies of jaw-cranial base relationship
M26.10 - Unspecified anomaly of jaw-cranial base relationship
M26.11 - Maxillary asymmetry
M26.12 - Other jaw asymmetry
M26.19 - Other specified anomalies of jaw-cranial base relationship
M26.2 - Anomalies of dental arch relationship
M26.20 - Unspecified anomaly of dental arch relationship
M26.21 - Malocclusion, Angle's class
M26.211 - Malocclusion, Angle's class I
M26.212 - Malocclusion, Angle's class II
M26.213 - Malocclusion, Angle's class III
M26.219 - Malocclusion, Angle's class, unspecified
M26.22 - Open occlusal relationship
M26.220 - Open anterior occlusal relationship
M26.221 - Open posterior occlusal relationship
M26.23 - Excessive horizontal overlap
M26.24 - Reverse articulation
M26.25 - Anomalies of interarch distance
M26.29 - Other anomalies of dental arch relationship
M26.3 - Anomalies of tooth position of fully erupted tooth or teeth
M26.30 - Unspecified anomaly of tooth position of fully erupted tooth or teeth
M26.31 - Crowding of fully erupted teeth
M26.32 - Excessive spacing of fully erupted teeth
M26.33 - Horizontal displacement of fully erupted tooth or teeth
M26.34 - Vertical displacement of fully erupted tooth or teeth
M26.35 - Rotation of fully erupted tooth or teeth
M26.36 - Insufficient interocclusal distance of fully erupted teeth (ridge)
M26.37 - Excessive interocclusal distance of fully erupted teeth
M26.39 - Other anomalies of tooth position of fully erupted tooth or teeth
M26.4 - Malocclusion, unspecified
M26.5 - Dentofacial functional abnormalities
M26.50 - Dentofacial functional abnormalities, unspecified
M26.51 - Abnormal jaw closure
M26.52 - Limited mandibular range of motion
M26.53 - Deviation in opening and closing of the mandible
M26.54 - Insufficient anterior guidance
M26.55 - Centric occlusion maximum intercuspation discrepancy
M26.56 - Non-working side interference
M26.57 - Lack of posterior occlusal support
M26.59 - Other dentofacial functional abnormalities
M26.6 - Temporomandibular joint disorders
M26.60 - Temporomandibular joint disorder, unspecified
M26.61 - Adhesions and ankylosis of temporomandibular joint
M26.62 - Arthralgia of temporomandibular joint
M26.63 - Articular disc disorder of temporomandibular joint
M26.69 - Other specified disorders of temporomandibular joint
M26.7 - Dental alveolar anomalies
M26.70 - Unspecified alveolar anomaly
M26.71 - Alveolar maxillary hyperplasia
M26.72 - Alveolar mandibular hyperplasia
M26.73 - Alveolar maxillary hypoplasia
M26.74 - Alveolar mandibular hypoplasia
M26.79 - Other specified alveolar anomalies
M26.8 - Other dentofacial anomalies
M26.81 - Anterior soft tissue impingement
M26.82 - Posterior soft tissue impingement
M26.89 - Other dentofacial anomalies
M26.9 - Dentofacial anomaly, unspecified