D2664 Dental onlay resin 4/mre sur
Also known as: composite onlay, resin onlay, multi-surface composite
Fabrication and placement of a resin or composite onlay restoration on four or more surfaces of a tooth, including preparation, fabrication, and cementation.
In Plain Language
large tooth-colored covering
Clinical Context
Used for extensive caries with multiple cusp involvement and esthetic demands; provides comprehensive tooth-colored coverage.
RVU Information
CPT D2664 does not have a physician work RVU assigned by CMS. This is typical for supply, drug, and equipment codes — reimbursement is based on Average Sales Price (ASP), fee schedules, or payer contracts rather than the RVU system.
Billing & Documentation
Dental codes (CDT codes) require documentation of the tooth number(s) or area treated, clinical findings, and the procedure performed. Pre-authorization may be required for major restorative, prosthodontic, and oral surgery procedures. Include radiographs when supporting medical necessity.
Specialties
Frequently Asked Questions
What is CPT code D2664?
CPT D2664 (Dental onlay resin 4/mre sur) is a D Codes (Dental) code. Fabrication and placement of a resin or composite onlay restoration on four or more surfaces of a tooth, including preparation, fabrication, and cementation.
Is D2664 covered by dental insurance?
CPT D2664 is a dental procedure code used by Prosthodontics, Esthetic Dentistry. Used for extensive caries with multiple cusp involvement and esthetic demands; provides comprehensive tooth-colored coverage. Coverage depends on your dental insurance plan.
When is CPT D2664 used?
Used for extensive caries with multiple cusp involvement and esthetic demands; provides comprehensive tooth-colored coverage.
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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.