M26.5 – Dentofacial functional abnormalities
Coding Notes
Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions
Type 1 Excludes
bruxism (F45.8)
teeth-grinding NOS (F45.8)
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| Code | Title |
|---|---|
| M00-M99 | Diseases of the musculoskeletal system and connective tissue (M00-M99) |
| M26-M27 | Dentofacial anomalies [including malocclusion] and other disorders of jaw (M26-M27) |
| M26 | Dentofacial anomalies [including malocclusion] |
| M26.5 |
Dentofacial functional abnormalities
Type 1 Excludes
bruxism (F45.8)
teeth-grinding NOS (F45.8)
|
| 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 |