How long does a porcelain fused to high noble metal crown last?

With proper care, these crowns can last 10-15 years or longer, depending on oral hygiene and wear.

Is a porcelain fused to high noble metal crown suitable for molars?

Yes, they are suitable for molars due to their strength, although full metal crowns may be recommended for patients with heavy bite forces.

Can this type of crown cause allergic reactions?

Allergic reactions are rare with high noble metals, making them a good choice for patients with metal sensitivities.

What should a patient expect during the crown procedure?

The procedure typically involves two visits: one for tooth preparation and impressions, and another for fitting and cementing the crown.

D2750

Porcelain Fused to High Noble Metal Crown - CDT Code Guide

Restorative/Single Crowns Restorations Only

Overview

CDT Code D2750 refers to a dental procedure involving the placement of a porcelain fused to high noble metal crown. This type of crown is commonly used in restorative dentistry to repair and protect a damaged tooth, particularly when the tooth has undergone significant decay or fracture. The procedure involves preparing the tooth, taking impressions, and fitting a custom-made crown that combines the aesthetic appeal of porcelain with the strength of a high noble metal base. This ensures durability and a natural appearance, making it a preferred choice for visible teeth. Dental professionals often recommend this procedure for patients requiring long-lasting restorations that blend seamlessly with their natural teeth.

When to Use This Code

When a tooth is extensively decayed and requires a durable restoration.
For teeth that have undergone root canal treatment and need protection.
To restore a fractured tooth where a filling would not suffice.
When replacing an old, failing crown with a more aesthetic and durable option.
In cases where a patient desires a natural-looking restoration with enhanced strength.

Documentation Requirements

Detailed clinical notes describing the condition of the tooth and the necessity for a crown.
Pre-operative and post-operative radiographs to support the treatment decision.
Patient consent forms acknowledging understanding of the procedure and materials used.
Impression records and lab prescriptions for the crown fabrication.
Documentation of the type of high noble metal used in the crown.

Billing Considerations

When billing for D2750, it's important to note that insurance plans may have frequency limitations, often covering crown replacements every 5-10 years. Use of appropriate modifiers, such as those indicating replacement due to damage, may be necessary. Verify with the patient's insurance for coverage specifics, as some plans may require pre-authorization.

Related CDT Codes

D2740 D2790 D2950 D2390

Frequently Asked Questions

High noble metal crowns contain a higher percentage of precious metals, offering superior strength and biocompatibility compared to base metal alloys.

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