Is there a limit to how many times D2910 can be billed for the same restoration?

This depends on the patient's insurance policy. Some insurers may limit the frequency of re-cementation procedures for the same restoration.

Does D2910 cover the cost of new materials?

D2910 typically covers the procedure of re-cementation itself, not the cost of new materials unless specified by the insurance provider.

What should be documented if the restoration fails again shortly after re-cementation?

Document the condition of the restoration, any factors contributing to the failure, and the patient's oral hygiene practices. Consider whether a new restoration is necessary.

Can D2910 be used for temporary restorations?

D2910 is intended for permanent restorations. Temporary restorations may require different coding.

D2910

Re-cement or Re-bond Inlay - CDT Code Guide

Restorative/Other Restorative Services

Overview

CDT code D2910 is used for the procedure of re-cementing or re-bonding inlays, onlays, partial coverage restorations, or veneers. This procedure is typically necessary when a previously placed restoration becomes loose or dislodged but is still in good condition. Dental professionals perform this service to restore the function and aesthetics of the dental restoration without the need for a completely new restoration. The process involves cleaning the restoration and the tooth surface, applying a bonding agent or cement, and securely reattaching the restoration. This code is categorized under restorative services, specifically within other restorative services, highlighting its role in maintaining dental restorations.

When to Use This Code

When an inlay or onlay becomes loose but is undamaged.
If a veneer detaches from the tooth but remains intact.
When partial coverage restorations need reattachment.
In cases where the original bonding agent has failed.
To re-cement restorations after minor trauma or wear.

Documentation Requirements

Detailed notes on the condition of the restoration prior to re-cementation.
Documentation of the original placement date of the restoration.
Description of the procedure including materials used for re-cementation.
Patient consent for the re-cementation procedure.
Photographic evidence of the restoration before and after the procedure.

Billing Considerations

When billing for D2910, it's important to note any frequency limitations imposed by insurance providers, as some may only cover this procedure once per restoration within a certain time frame. Common modifiers may include those indicating the quadrant or arch involved. Insurance considerations should include verifying coverage for re-cementation procedures, as policies may vary significantly.

Related CDT Codes

D2920 D2950 D2960 D2980

Frequently Asked Questions

No, D2910 is specifically for inlays, onlays, partial coverage restorations, or veneers. Use D2920 for re-cementing crowns.

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