ICD-9-CM Procedure 24 Other operations on teeth, gums, and alveoli 24 is a non-specific code that should not be used to specify a procedure ICD-9-CM Procedure 24.0 Incision of gum or alveolar bone 24.0 is a specific code that can be used to specify a procedure 24.0 contains 12 index entries ICD-9-CM Procedure 24.1 Diagnostic procedures on teeth, gums, and alveoli 24.1 is a non-specific code that should not be used to specify a procedure ICD-9-CM Procedure 24.11 Biopsy of gum 24.11 is a specific code that can be used to specify a procedure 24.11 contains 1 index entry ICD-9-CM Procedure 24.12 Biopsy of alveoli 24.12 is a specific code that can be used to specify a procedure 24.12 contains 1 index entry ICD-9-CM Procedure 24.19 Other diagnostic procedures on teeth, gums, and alveoli 24.19 is a specific code that can be used to specify a procedure 24.19 contains 5 index entries ICD-9-CM Procedure 24.2 Gingivoplasty Surgical reshaping of the gingivae and papillae for correction of deformities (particularly enlargements) and to provide the gingivae with a normal and functional form, the incision creating an external bevel. (Dorland, 28th ed) 24.2 is a specific code that can be used to specify a procedure 24.2 contains 3 index entries ICD-9-CM Procedure 24.3 Other operations on gum 24.3 is a non-specific code that should not be used to specify a procedure ICD-9-CM Procedure 24.31 Excision of lesion or tissue of gum Surgical excision of the gingiva at the level of its attachment, thus creating new marginal gingiva. This procedure is used to eliminate gingival or periodontal pockets or to provide an approach for extensive surgical interventions, and to gain access necessary to remove calculus within the pocket. (Dorland, 28th ed) 24.31 is a specific code that can be used to specify a procedure 24.31 contains 10 index entries ICD-9-CM Procedure 24.32 Suture of laceration of gum 24.32 is a specific code that can be used to specify a procedure 24.32 contains 2 index entries ICD-9-CM Procedure 24.39 Other 24.39 is a specific code that can be used to specify a procedure 24.39 contains 1 index entry ICD-9-CM Procedure 24.4 Excision of dental lesion of jaw 24.4 is a specific code that can be used to specify a procedure 24.4 contains 18 index entries ICD-9-CM Procedure 24.5 Alveoloplasty Conservative contouring of the alveolar process, in preparation for immediate or future denture construction. (Dorland, 28th ed) Subtotal or complete excision of the alveolar process of the maxilla or mandible. (Dorland, 28th ed) 24.5 is a specific code that can be used to specify a procedure 24.5 contains 5 index entries ICD-9-CM Procedure 24.6 Exposure of tooth 24.6 is a specific code that can be used to specify a procedure 24.6 contains 4 index entries ICD-9-CM Procedure 24.7 Application of orthodontic appliance 24.7 is a specific code that can be used to specify a procedure 24.7 contains 17 index entries ICD-9-CM Procedure 24.8 Other orthodontic operation Selective grinding of occlusal surfaces of the teeth in an effort to eliminate premature contacts and occlusal interferences; to establish optimal masticatory effectiveness, stable occlusal relationships, direction of main occlusal forces, and efficient multidirectional patterns, to improve functional relations and to induce physiologic stimulation of the masticatory system; to eliminate occlusal trauma; to eliminate abnormal muscle tension; to aid in the stabilization of orthodontic results; to treat periodontal and temporomandibular joint problems; and in restorative procedures. (From Jablonski, Dictionary of Dentistry, 1992) 24.8 is a specific code that can be used to specify a procedure 24.8 contains 9 index entries ICD-9-CM Procedure 24.9 Other dental operations 24.9 is a non-specific code that should not be used to specify a procedure ICD-9-CM Procedure 24.91 Extension or deepening of buccolabial or lingual sulcus Those procedures designed to widen the zone of attached gingiva and deepen the vestibular depth which will facilitate the clearance of the area for natural food passage, and provide access for toothbrushing and interdental stimulation. 24.91 is a specific code that can be used to specify a procedure 24.91 contains 11 index entries ICD-9-CM Procedure 24.99 Other 24.99 is a specific code that can be used to specify a procedure 24.99 contains 1 index entry