24 Other Operations On Teeth, Gums, And Alveoli 
24.0 Incision of gum or alveolar bone convert 24.0 to ICD-10-PCS 24.1 Diagnostic Procedures On Teeth, Gums, And Alveoli 
24.11 Biopsy of gum convert 24.11 to ICD-10-PCS 24.12 Biopsy of alveolus convert 24.12 to ICD-10-PCS
24.19 Other diagnostic procedures on teeth, gums, and alveoli convert 24.19 to ICD-10-PCS 24.2 Gingivoplasty convert 24.2 to ICD-10-PCS 24.3 Other Operations On Gum 24.31 Excision of lesion or tissue of gum convert 24.31 to ICD-10-PCS 24.32 Suture of laceration of gum convert 24.32 to ICD-10-PCS 24.39 Other operations on gum convert 24.39 to ICD-10-PCS 24.4 Excision of dental lesion of jaw convert 24.4 to ICD-10-PCS 24.5 Alveoloplasty convert 24.5 to ICD-10-PCS 24.6 Exposure of tooth convert 24.6 to ICD-10-PCS 24.7 Application of orthodontic appliance convert 24.7 to ICD-10-PCS 24.8 Other orthodontic operation convert 24.8 to ICD-10-PCS 24.9 Other Dental Operations 
24.91 Extension or deepening of buccolabial or lingual sulcus convert 24.91 to ICD-10-PCS 24.99 Other dental operations convert 24.99 to ICD-10-PCS