Intraoral Bitewing Radiographic Image - CDT Code Guide
Overview
CDT Code D0708 is designated for the capture of intraoral bitewing radiographic images, which are essential for diagnosing dental conditions. This procedure involves capturing an image of the teeth and surrounding bone structures, focusing on the crowns of the upper and lower teeth. The image axis can be either horizontal or vertical, depending on the clinical need. Typically, bitewing radiographs are used to detect interproximal caries, monitor existing restorations, and assess the bone levels around teeth. Dental professionals utilize this code when the image capture is the sole service provided, without interpretation or diagnosis.
When to Use This Code
- During routine dental check-ups to monitor dental health
- When assessing for interproximal caries in posterior teeth
- To evaluate the fit and integrity of existing dental restorations
- For monitoring periodontal bone levels
- In preparation for orthodontic treatment planning
Documentation Requirements
- Patient's consent for radiographic imaging
- Clinical indication for the radiographic image
- Date and time of the image capture
- Specific area of the mouth imaged
- Documentation of the image axis (horizontal or vertical)
Billing Considerations
When billing for D0708, ensure that the procedure is not bundled with other services unless specified by the payer. Frequency limitations may apply, often restricted to once per year or as per insurance policy guidelines. Common modifiers may include those indicating a repeat procedure or special circumstances. Verify with the patient's insurance for coverage details and any pre-authorization requirements.
Related CDT Codes
Frequently Asked Questions
D0708 is for image capture only, while D0272 includes both capture and interpretation of two bitewing radiographic images.
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