D1510 Space maintainer fxd unilateral
Also known as: space maintainer, fixed maintainer, unilateral maintainer
Construction and cementation of a fixed unilateral space maintainer appliance to preserve space in the dental arch following premature loss of a primary tooth.
In Plain Language
tooth holder; space keeper
Clinical Context
Used in pediatric dentistry to prevent mesial drift of adjacent teeth and maintain arch space for eruption of permanent successor teeth.
RVU Information
CPT D1510 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 D1510?
CPT D1510 (Space maintainer fxd unilateral) is a D Codes (Dental) code. Construction and cementation of a fixed unilateral space maintainer appliance to preserve space in the dental arch following premature loss of a primary tooth.
Is D1510 covered by dental insurance?
CPT D1510 is a dental procedure code used by Pediatric Dentistry, Preventive Dentistry. Used in pediatric dentistry to prevent mesial drift of adjacent teeth and maintain arch space for eruption of permanent successor teeth. Coverage depends on your dental insurance plan.
When is CPT D1510 used?
Used in pediatric dentistry to prevent mesial drift of adjacent teeth and maintain arch space for eruption of permanent successor teeth.
Track This Code in RVU Edge
Log procedures, calculate wRVUs, and benchmark against MGMA data — all in one app.
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.