D7983 Closure of salivary fistula
Also known as: Salivary fistula closure, Fistula repair
Surgical closure of a patent or symptomatic salivary gland fistula or abnormal opening.
In Plain Language
Closing abnormal opening from salivary gland
Clinical Context
Used for salivary fistulas resulting from trauma, surgery, or infection. Closure prevents continuous drainage and allows healing.
RVU Information
CPT D7983 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 D7983?
CPT D7983 (Closure of salivary fistula) is a D Codes (Dental) code. Surgical closure of a patent or symptomatic salivary gland fistula or abnormal opening.
Is D7983 covered by dental insurance?
CPT D7983 is a dental procedure code used by Oral and Maxillofacial Surgery. Used for salivary fistulas resulting from trauma, surgery, or infection. Closure prevents continuous drainage and allows healing. Coverage depends on your dental insurance plan.
When is CPT D7983 used?
Used for salivary fistulas resulting from trauma, surgery, or infection. Closure prevents continuous drainage and allows healing.
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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.