M26 ICD 10 Code is a non-billable and non-specific code and should not be used to indicate a diagnosis for reimbursement purposes. There are other codes below it with greater level of diagnosis detail. The 2023 edition of the American ICD-10-CM code became effective on October 1, 2022.
Codes
- 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
- M26.601 Right temporomandibular joint disorder, unspecified
- M26.602 Left temporomandibular joint disorder, unspecified
- M26.603 Bilateral temporomandibular joint disorder, unspecified
- M26.609 Unspecified temporomandibular joint disorder, unspecified side
- M26.61 Adhesions and ankylosis of temporomandibular joint
- M26.611 Adhesions and ankylosis of right temporomandibular joint
- M26.612 Adhesions and ankylosis of left temporomandibular joint
- M26.613 Adhesions and ankylosis of bilateral temporomandibular joint
- M26.619 Adhesions and ankylosis of temporomandibular joint, unspecified side
- M26.62 Arthralgia of temporomandibular joint
- M26.621 Arthralgia of right temporomandibular joint
- M26.622 Arthralgia of left temporomandibular joint
- M26.623 Arthralgia of bilateral temporomandibular joint
- M26.629 Arthralgia of temporomandibular joint, unspecified side
- M26.63 Articular disc disorder of temporomandibular joint
- M26.631 Articular disc disorder of right temporomandibular joint
- M26.632 Articular disc disorder of left temporomandibular joint
- M26.633 Articular disc disorder of bilateral temporomandibular joint
- M26.639 Articular disc disorder of temporomandibular joint, unspecified side
- M26.64 Arthritis of temporomandibular joint
- M26.641 Arthritis of right temporomandibular joint
- M26.642 Arthritis of left temporomandibular joint
- M26.643 Arthritis of bilateral temporomandibular joint
- M26.649 Arthritis of unspecified temporomandibular joint
- M26.65 Arthropathy of temporomandibular joint
- M26.651 Arthropathy of right temporomandibular joint
- M26.652 Arthropathy of left temporomandibular joint
- M26.653 Arthropathy of bilateral temporomandibular joint
- M26.659 Arthropathy of unspecified 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
Possible back-references that may be applicable or related to M26 ICD10 Code:
- M00-M99 Diseases of the musculoskeletal system and connective tissue
- M26-M27 Dentofacial anomalies [including malocclusion] and other disorders of jaw
Present On Admission (POA Exempt)
M26 ICD 10 code is considered exempt from POA reporting
Clinical information about M26 ICD 10 code
Face injuries and disorders can cause pain and affect how you look. In severe cases, they can affect sight, speech, breathing and your ability to swallow. Fractures (broken bones), especially in the bones of your nose, cheekbone and jaw, are common facial injuries.
Certain diseases also lead to facial disorders. For example, nerve diseases like trigeminal neuralgia or Bell's palsy sometimes cause facial pain, spasms and trouble with eye or facial movement. Birth defects can also affect the face. They can cause underdeveloped or unusually prominent facial features or a lack of facial expression. Cleft lip and palate are a common facial birth defect.
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