| K00 | Disorders of tooth development and eruption | NON-BILLABLE CODE |
| K00.1 | Supernumerary teeth | BILLABLE CODE |
| K00.2 | Abnormalities of size and form of teeth | BILLABLE CODE |
| K00.3 | Mottled teeth | BILLABLE CODE |
| K00.4 | Disturbances in tooth formation | BILLABLE CODE |
| K00.5 | Hereditary disturbances in tooth structure, not elsewhere classified | BILLABLE CODE |
| K00.6 | Disturbances in tooth eruption | BILLABLE CODE |
| K00.7 | Teething syndrome | BILLABLE CODE |
| K00.8 | Other disorders of tooth development | BILLABLE CODE |
| K00.9 | Disorder of tooth development, unspecified | BILLABLE CODE |
