K01.0
ICD-10-CMThis code represents a tooth that is completely encased within the alveolar bone or soft tissue, failing to erupt into the oral cavity within the expected developmental timeframe. This condition is distinct from impaction, where a tooth is partially erupted or prevented from full eruption by another tooth or bone.
Use this code when documentation clearly indicates a tooth that has not erupted and is fully submerged within the jawbone or gingiva. This typically applies to unerupted teeth identified on radiographic imaging (e.g., panoramic X-ray, CBCT) with no visible portion in the oral cavity. Supporting documentation should specify "embedded" rather than "impacted."
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