Osteotomy Mandibular Rami - CDT Code Guide
Overview
CDT code D7941 refers to the osteotomy of the mandibular rami, a surgical procedure performed by oral and maxillofacial surgeons. This procedure involves the surgical cutting of the mandibular rami, which are the vertical parts of the lower jawbone, to correct deformities, improve function, or prepare the jaw for further dental work. It is often utilized in cases of mandibular asymmetry, severe malocclusion, or as part of orthognathic surgery to realign the jaws for better occlusion and aesthetics. The procedure is typically performed under general anesthesia and requires careful planning and execution to ensure optimal outcomes and minimize complications.
When to Use This Code
- Correction of mandibular asymmetry
- Preparation for orthognathic surgery
- Severe malocclusion requiring surgical intervention
- Jaw realignment for improved occlusion
- Facial deformity correction involving the lower jaw
Documentation Requirements
- Detailed patient history and diagnosis
- Pre-operative imaging and surgical plan
- Informed consent specific to the procedure
- Operative report detailing the surgical technique
- Post-operative care instructions and follow-up plan
- Documentation of any complications or additional procedures
Billing Considerations
When billing for D7941, ensure that the procedure is medically necessary and well-documented. Check for any frequency limitations imposed by insurance providers. Common modifiers that may apply include those for bilateral procedures or additional complexity. Verify coverage with the patient's insurance, as some plans may require prior authorization for surgical interventions.
Related CDT Codes
Frequently Asked Questions
The procedure aims to correct jaw deformities, improve occlusion, and enhance facial aesthetics by surgically altering the mandibular rami.
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