D4322 Splint intra-coronal
Also known as: intra-coronal splint, internal splint, bonded splint
Intracoronally positioned splint placed within the crown structure to stabilize traumatized or mobile teeth.
In Plain Language
tooth bonding for stabilization; internal support splint
Clinical Context
Indicated following dental trauma, orthodontic movement, or primary treatment of mobile teeth to provide stability and reduce mobility during healing and functional loading.
RVU Information
CPT D4322 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 D4322?
CPT D4322 (Splint intra-coronal) is a D Codes (Dental) code. Intracoronally positioned splint placed within the crown structure to stabilize traumatized or mobile teeth.
Is D4322 covered by dental insurance?
CPT D4322 is a dental procedure code used by Periodontics, Restorative Dentistry, Trauma. Indicated following dental trauma, orthodontic movement, or primary treatment of mobile teeth to provide stability and reduce mobility during healing and functional loading. Coverage depends on your dental insurance plan.
When is CPT D4322 used?
Indicated following dental trauma, orthodontic movement, or primary treatment of mobile teeth to provide stability and reduce mobility during healing and functional loading.
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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.