792.4
ICD-9-CMThis code signifies the presence of abnormal components or characteristics in a saliva sample that are not indicative of a specific disease or condition. It represents findings that deviate from normal salivary parameters but lack a definitive diagnostic label.
This code is appropriate when laboratory analysis of saliva reveals abnormalities such as unusual pH, viscosity, protein levels, or cellular content, but further investigation is required, or a specific diagnosis cannot yet be made. Documentation should clearly state "nonspecific abnormal findings in saliva" or similar language, indicating the lack of a definitive diagnosis.
AI-generated reference — verify against official guidelines