2025 ICD-10-CM code K00.9
(Active) Effective Date: N/A Revision Date: N/A Deletion Date: N/A Diseases of oral cavity and salivary glands - Disorders of tooth development and eruption XI: Diseases of the digestive system Feed
Unspecified disorder of tooth development.
Medical necessity is established based on the presence of a clinically significant disorder affecting tooth development that requires diagnosis and treatment.This could involve functional impairment, esthetic concerns, or risk of future complications.
The clinical responsibility lies with the dentist or oral surgeon who diagnoses and treats the tooth development disorder.This may involve consultations, radiographic imaging, and restorative or surgical interventions.
In simple words: This code is used when there's a problem with how a tooth develops, but the exact problem isn't known or specified.
This code represents any disorder of tooth development not otherwise specified.It encompasses a range of conditions affecting tooth formation, structure, and eruption, excluding those with more specific codes within the K00-K00.8 range.This includes conditions like anomalies in tooth number, size, shape, and mineralization, as well as unspecified disturbances in eruption.
Example 1: A patient presents with missing teeth (anodontia), and no other specific cause can be identified. K00.9 would be used., A child has extra teeth (supernumerary teeth), and the cause is unknown. K00.9 is applicable here., A patient has teeth of unusual shape or size (abnormalities of size and form), without a definitive etiology.This would fall under K00.9.
Comprehensive dental examination records including clinical notes, radiographic images (panoramic, periapical), and relevant laboratory findings (if any) are crucial for proper coding.Detailed description of the specific dental anomalies observed should be included.
** This code should be used cautiously and only when a more specific diagnosis cannot be established.Always ensure proper documentation supports the use of K00.9.Regular updates to the ICD-10-CM coding manual are necessary to stay current with any changes or clarifications.
- Payment Status: Active
- Specialties:Dentistry, Oral and Maxillofacial Surgery, Pediatric Dentistry
- Place of Service:Office, Hospital (Inpatient or Outpatient), Dental Clinic