Alveoloplasty - CDT Code Guide
Overview
CDT code D7320 refers to an alveoloplasty procedure performed on four or more teeth or tooth spaces per quadrant, where no extractions are involved. This procedure is typically conducted in edentulous areas to reshape and smooth the alveolar ridge, making it suitable for the placement of a dental prosthesis or to prepare for other treatments such as radiation therapy or transplant surgery. The procedure ensures that the bone structure is optimal for the intended dental or medical intervention, enhancing the fit and comfort of dentures or other prosthetic devices. Dental professionals utilize this code when the alveoloplasty is performed independently of any tooth extractions, distinguishing it from procedures where extractions are involved.
When to Use This Code
- Preparing the alveolar ridge for a complete or partial denture in an edentulous area.
- Smoothing and reshaping the bone prior to radiation therapy in the jaw region.
- Optimizing the alveolar ridge for transplant surgery.
- Correcting bone irregularities in preparation for dental implants.
- Enhancing the fit of a dental prosthesis in patients with significant bone resorption.
Documentation Requirements
- Detailed patient history and clinical examination notes.
- Radiographic evidence supporting the need for alveoloplasty.
- Comprehensive treatment plan outlining the procedure's necessity.
- Informed consent form signed by the patient.
- Operative report detailing the procedure performed and the number of teeth/tooth spaces involved.
Billing Considerations
When billing for D7320, ensure that the procedure is not performed in conjunction with extractions, as this would require a different code. Be aware of any frequency limitations imposed by the patient's insurance plan. Common modifiers may include those indicating the specific quadrant treated. Verify coverage with the patient's insurance provider, as some plans may have specific requirements or pre-authorization needs for alveoloplasty procedures.
Related CDT Codes
Frequently Asked Questions
D7320 is used for alveoloplasty not in conjunction with extractions, while D7310 is used when extractions are performed concurrently.
Need help with dental coding?
Our AI-powered assistant can answer your CDT code questions instantly.