3D Facial Surface Indirect Scan - CDT Code Guide
Overview
CDT code D0804 refers to a 3D facial surface indirect scan, a diagnostic procedure that captures a detailed surface scan of constructed facial features. This advanced imaging technique is used to create a three-dimensional representation of a patient's facial structure. It is particularly useful in planning complex dental procedures, such as orthodontic treatments, reconstructive surgery, and prosthetic planning. By providing a comprehensive view of the facial surface, dental professionals can better assess and plan for treatments that require precise alignment and fitting.
The procedure involves using specialized scanning equipment to capture the external contours of the face. The data collected is then used to construct a digital model that can be analyzed and interpreted for various diagnostic and treatment planning purposes. This non-invasive scan is an essential tool in modern dentistry, offering enhanced accuracy and detail compared to traditional two-dimensional imaging techniques.
When to Use This Code
- Planning orthodontic treatments that require precise alignment of facial features.
- Assessing facial symmetry and structure for reconstructive surgery.
- Designing custom prosthetics or dental appliances that fit the patient's unique facial contours.
- Evaluating changes in facial structure over time for ongoing treatment plans.
- Pre-surgical planning for maxillofacial surgery.
Documentation Requirements
- Detailed patient consent form acknowledging the use of 3D imaging.
- Comprehensive scan report with interpretation notes.
- Clinical notes justifying the need for a 3D facial surface scan.
- Equipment calibration and maintenance records to ensure scan accuracy.
- Patient's treatment plan highlighting the role of the 3D scan.
Billing Considerations
When billing for CDT code D0804, ensure that the scan is justified by the patient's treatment plan and documented accordingly. Frequency limitations may apply, and it's important to check with the patient's insurance provider for coverage details. Common modifiers may include those indicating the specific area scanned or the need for additional interpretation. Coordination with insurance is crucial to confirm whether the scan is covered under the patient's plan, as some insurers may categorize it as an advanced diagnostic tool.
Related CDT Codes
Frequently Asked Questions
The primary purpose is to capture a detailed 3D model of the patient's facial features for accurate diagnosis and treatment planning.
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