Disturbances in tooth eruption

This code represents various abnormalities in the process of a tooth emerging through the gum line into its functional position. It encompasses conditions where teeth erupt prematurely, are delayed in eruption, or erupt in an abnormal sequence or position. This does not include teeth that are fully embedded within the bone or soft tissue.

Use this code when documentation indicates issues such as premature eruption, delayed eruption, ectopic eruption, or primary tooth retention causing permanent tooth eruption problems. Supporting documentation would include clinical notes detailing the specific eruption disturbance observed during an oral examination or radiographic findings.

• Do not use this code for teeth that are fully embedded or impacted; refer to codes in category K01.- for those conditions.
• Specify the affected tooth or teeth when possible, though this code is general for eruption disturbances.
• Consider additional codes for any underlying systemic conditions contributing to the eruption disturbance, if applicable.