Removal of Temporary Anchorage Device - CDT Code Guide
Overview
CDT code D7298 pertains to the removal of a temporary anchorage device, specifically a screw-retained plate, which necessitates the creation of a flap. This procedure is typically performed in the field of oral and maxillofacial surgery. Temporary anchorage devices (TADs) are often used in orthodontics to provide a stable anchor point for moving teeth. When these devices are no longer needed, or if complications arise, they must be removed. The process involves creating a surgical flap to access and safely remove the device, ensuring minimal trauma to the surrounding tissues. This code is crucial for documenting the surgical removal of TADs in a compliant and accurate manner.
When to Use This Code
- When a temporary anchorage device is no longer needed in orthodontic treatment.
- If the temporary anchorage device has caused irritation or infection.
- When the device needs to be removed to facilitate other dental procedures.
- In cases where the device has failed or become dislodged.
- When the patient experiences discomfort or pain related to the device.
Documentation Requirements
- Detailed surgical notes describing the flap creation and device removal.
- Pre- and post-operative radiographs showing the device and surgical site.
- Patient consent forms for the surgical procedure.
- Documentation of any complications or additional procedures performed.
- Clinical rationale for the removal of the device.
Billing Considerations
When billing for D7298, it's important to consider any frequency limitations imposed by insurance providers. Modifiers may be necessary if the procedure is performed in conjunction with other surgeries. Ensure that the documentation supports the necessity of the flap creation. Verify coverage with the patient's insurance to avoid unexpected costs.
Related CDT Codes
Frequently Asked Questions
A temporary anchorage device is a small screw or plate used in orthodontics to provide a stable point for moving teeth.
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