D6608 Onlay porc/crmc 2 surfaces
Also known as: ceramic onlay, porcelain onlay
Onlay restoration constructed from porcelain or ceramic materials on two tooth surfaces, typically including the occlusal surface. Indirect restoration.
In Plain Language
ceramic partial crown; porcelain cover restoration
Clinical Context
Used for defects covering up to two surfaces with excellent esthetics, particularly in anterior or visible areas.
RVU Information
CPT D6608 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 D6608?
CPT D6608 (Onlay porc/crmc 2 surfaces) is a D Codes (Dental) code. Onlay restoration constructed from porcelain or ceramic materials on two tooth surfaces, typically including the occlusal surface. Indirect restoration.
Is D6608 covered by dental insurance?
CPT D6608 is a dental procedure code used by Prosthodontics, Restorative Dentistry, Esthetic Dentistry. Used for defects covering up to two surfaces with excellent esthetics, particularly in anterior or visible areas. Coverage depends on your dental insurance plan.
When is CPT D6608 used?
Used for defects covering up to two surfaces with excellent esthetics, particularly in anterior or visible areas.
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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.