D6605 Cyst bse mtl inlay >= 3 surfa
Also known as: base metal inlay, metal multi-surface inlay
Inlay restoration constructed from cast base metal alloy on three or more tooth surfaces. Indirect restoration covering multiple posterior surfaces.
In Plain Language
large metal restoration; metal insert
Clinical Context
Used for large posterior defects where metal strength and cost-effectiveness are balanced.
RVU Information
CPT D6605 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 D6605?
CPT D6605 (Cyst bse mtl inlay >= 3 surfa) is a D Codes (Dental) code. Inlay restoration constructed from cast base metal alloy on three or more tooth surfaces. Indirect restoration covering multiple posterior surfaces.
Is D6605 covered by dental insurance?
CPT D6605 is a dental procedure code used by Prosthodontics, Restorative Dentistry. Used for large posterior defects where metal strength and cost-effectiveness are balanced. Coverage depends on your dental insurance plan.
When is CPT D6605 used?
Used for large posterior defects where metal strength and cost-effectiveness are balanced.
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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.