External Bleaching Per Tooth - CDT Code Guide
Overview
CDT code D9973 refers to the procedure of external bleaching per tooth, categorized under Adjunctive General Services. This procedure involves the application of a bleaching agent to the external surfaces of a tooth to improve its color and appearance. It is commonly used in cosmetic dentistry to address discoloration caused by factors such as aging, consumption of staining substances like coffee or tobacco, or certain medications. Dental professionals perform this procedure to enhance the aesthetic appeal of a patient's smile, often as part of a comprehensive cosmetic treatment plan.
When to Use This Code
- When a patient desires cosmetic improvement of tooth color due to extrinsic staining.
- For patients with discoloration from aging or dietary habits.
- As part of a comprehensive cosmetic dental treatment plan.
- To address discoloration from certain medications.
- Prior to restorative procedures to ensure color matching.
Documentation Requirements
- Patient's informed consent for cosmetic treatment.
- Detailed record of the tooth/teeth treated.
- Description of the bleaching agent used.
- Pre- and post-procedure photographs for documentation.
- Notes on patient instructions for post-treatment care.
Billing Considerations
When billing for D9973, note that this code is typically used for cosmetic purposes and may not be covered by insurance. Frequency limitations may apply, and it is important to check with the patient's insurance provider for specific coverage details. Common modifiers may include those indicating the specific tooth treated. Ensure that the patient's consent and understanding of potential out-of-pocket costs are documented.
Related CDT Codes
Frequently Asked Questions
External bleaching is often considered a cosmetic procedure and may not be covered by insurance. It's important to verify with the patient's insurance provider.
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