OralCDx Brush Biopsy

Section: Laboratory
Effective Date: September 01, 2019
Revised Date: August 02, 2019
Last Reviewed: July 16, 2019


The OralCDx Brush Biopsy is diagnostic test dentists use to detect precancerous or cancerous lesions in a patient’s mouth.


The OralCDx Brush Biopsy (e.g., BrushTest®) is considered experimental/investigational and therefore, non-covered because the safety and/or effectiveness of this service cannot be established by the available published peer-reviewed literature.

Diagnosis Codes

88160 D0486 D7288 D7287