How often can D6930 be billed for the same patient?

Frequency limitations vary by insurance provider, so it's essential to verify with the patient's plan. Typically, it should not be a frequent occurrence.

Is D6930 covered by dental insurance?

Coverage depends on the patient's insurance plan and the reason for the procedure. It's advisable to check with the insurer beforehand.

Can D6930 be used for temporary bridges?

D6930 is generally intended for permanent fixed partial dentures, not temporary solutions.

What should be documented to justify the use of D6930?

Document the clinical necessity, condition of the bridge, materials used, and patient consent to ensure proper billing and compliance.

D6930

Re-cement Re-bond Fixed Partial Denture - CDT Code Guide

Prosthodontics, fixed/Other Fixed Partial Denture Services

Overview

CDT code D6930 pertains to the re-cementation or re-bonding of a fixed partial denture, commonly known as a dental bridge. This procedure is typically required when a bridge becomes loose or dislodged due to factors such as wear and tear, inadequate initial bonding, or trauma. The process involves cleaning the affected area, preparing the abutment teeth, and securely re-cementing or re-bonding the bridge to restore its functionality and aesthetics. Dental professionals often perform this procedure to ensure the longevity and stability of the prosthetic, thereby maintaining the patient's oral health and comfort.

When to Use This Code

When a fixed partial denture has become loose or dislodged
Following trauma that affects the stability of a dental bridge
When the original bonding material has degraded over time
To address patient complaints of discomfort or instability with their bridge
During routine dental check-ups if a bridge is found to be unstable

Documentation Requirements

Detailed patient history and reason for re-cementation
Clinical notes on the condition of the abutment teeth and bridge
Description of the cleaning and preparation process
Materials used for re-cementation or re-bonding
Post-procedure patient instructions and follow-up care
Photographic evidence if applicable

Billing Considerations

When billing for D6930, it's important to note that this code is generally used when the re-cementation is necessary due to clinical reasons rather than patient negligence. Frequency limitations may apply, and it's crucial to check with the patient's insurance provider for coverage details. Common modifiers may include those indicating the specific quadrant or arch involved. Ensure thorough documentation to support the necessity of the procedure.

Related CDT Codes

D6920 D6940 D6970 D6980

Frequently Asked Questions

Re-cementing involves using dental cement to secure the bridge, while re-bonding may involve adhesive materials for a stronger hold.

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