Summary & Overview

CPT 30465: Nasal Vestibular Stenosis Repair

CPT code 30465 denotes a surgical procedure to correct nasal vestibular stenosis, a condition in which the anterior nasal airway is narrowed by congenital defects, trauma, or prior surgical scarring. The code matters nationally because nasal vestibular obstruction can cause significant functional impairment and often requires operative intervention by otolaryngologists; accurate coding affects clinical reporting, coverage determinations, and claims processing across payers.

Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna, UnitedHealthcare, and Medicare. Readers will find a concise overview of the clinical context for the procedure, common sites of service (ambulatory surgery centers and hospital ORs), and the typical service type (ENT surgical airway reconstruction). The publication also highlights common modifiers used with surgical CPT codes, payer coverage considerations, and where to look for billing and documentation benchmarks.

This summary provides national-level context for clinicians, coding professionals, and policy analysts seeking to understand how CPT code 30465 is used in practice, how it maps to surgical service lines, and what elements influence reimbursement and prior authorization. Data not available in the input will be noted where applicable.

AetnaBlue Cross Blue ShieldCignaUnitedHealthcareMedicareCPT 30465nasal vestibular stenosisotolaryngologyENT surgerynasal airway reconstructionambulatory surgerysurgical codingprocedure coding

Billing Code Overview

CPT code 30465 describes surgical management for nasal vestibular stenosis, a narrowing of the anterior nasal airway often caused by congenital defects, trauma, or prior surgery that leads to breathing difficulty. The service is a surgical corrective procedure aimed at restoring patency of the nasal vestibule and improving airflow.

Typical site of service: Ambulatory surgery center or hospital operating room
Service type: Otolaryngology (ENT) surgical procedure addressing nasal airway obstruction

Data not available in the input.

Clinical & Coding Specifications

Clinical Context

A 34-year-old patient with a history of nasal trauma presents to an otolaryngology clinic reporting progressive unilateral nasal obstruction and recurrent sinus infections. Examination and nasal endoscopy demonstrate narrowing of the anterior nasal vestibule consistent with nasal vestibular stenosis causing symptomatic airflow limitation and crusting. Conservative measures including topical emollients and intranasal steroids provided minimal relief. The otolaryngologist schedules surgical correction under general anesthesia to excise scar tissue and reconstruct the vestibular lining to restore patency and improve breathing.

Preoperative workflow includes history and physical, informed consent documenting functional impairment, photography of the nasal vestibule, and preoperative anesthesia evaluation. On the day of service the patient undergoes surgical release of stenosis with local flap or skin graft as indicated, intraoperative assessment of airway patency, hemostasis, and placement of temporary intranasal stents if required. Postoperative care includes nasal saline irrigations, topical antibiotic ointment as prescribed, pain control, and outpatient follow-up for debridement and assessment of healing.

Coding Specifications

Modifier	Description	When to Use
`22`	Increased procedural services	Use when work required is substantially greater than typical for `30465` due to extensive scar excision or complex reconstruction.
`52`	Reduced services	Use when the full procedure is not performed or substantially reduced in scope.
`53`	Discontinued procedure	Use if the procedure is started but stopped due to patient instability or unexpected findings.
`59`	Distinct procedural service	Use when `30465` is performed in a separate nasal subsite or on a different date than another procedure to indicate distinct service.
`62`	Two surgeons	Use when a second surgeon performs a substantive portion of the procedure and both are billing.
`66`	Surgical team	Use when a surgical team approach is documented for complex reconstructive cases.
`73`	Discontinued outpatient hospital/ambulatory surgery before anesthesia	Use when procedure is cancelled before anesthesia administration.
`74`	Discontinued outpatient after anesthesia	Use when procedure is discontinued after anesthesia but before completion.
`26`	Professional component	Use when reporting only the surgeon’s professional component separate from technical facility charges, if applicable under billing arrangements.
`TC`	Technical component	Use when billing only the facility/technical component of the service, if applicable.
`50`	Bilateral procedure	Use if `30465` is performed on both right and left nasal vestibules and payer requires bilateral modifier.
`RT`	Right side	Use to identify procedures performed on the right nasal vestibule when laterality reporting is required.
`LT`	Left side	Use to identify procedures performed on the left nasal vestibule when laterality reporting is required.
`22`	Increased procedural services	(Note: already listed) Use when documented work is substantially greater than typical.

Taxonomy Code	Specialty	Notes
207Y00000X	Otolaryngology	Primary specialty performing nasal vestibular stenosis repair.
208000000X	Plastic Surgery	Performs reconstructive techniques and grafting for complex defects.
207K00000X	Facial Plastic Surgery	Subspecialty managing aesthetic and functional nasal reconstruction.
208600000X	General Surgery	May be involved in multi-disciplinary airway cases when indicated.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
`J34.89`	Other specified disorders of nose and nasal sinuses	Captures nonspecific nasal vestibular disorders including stenosis when a more specific code is not available.
`J34.4`	Polyp of nasal cavity	May coexist with nasal obstruction requiring assessment though not a direct cause of vestibular stenosis.
`S02.2XXA`	Fracture of nasal bones, initial encounter	Prior nasal trauma can lead to scar formation and subsequent vestibular stenosis; relevant to patient history.
`L90.5`	Scar conditions and fibrosis of skin	Describes cutaneous scarring contributing to external nasal vestibular narrowing.
`J98.01`	Acute bronchospasm	Indicates respiratory compromise when nasal obstruction exacerbates breathing difficulty, relevant to perioperative risk assessment.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`30420`	Repair, nasal vestibular stenosis; simple	Used for less extensive vestibular repairs when scar excision and simple closure suffice instead of `30465`.
`30450`	Repair, nasal vestibular stenosis; complicated	Used for more complex repairs involving grafting or flap reconstruction; may be performed in combination or as an alternative depending on complexity.
`30140`	Submucous resection inferior turbinate, partial or complete, any method	Performed when concurrent inferior turbinate hypertrophy contributes to nasal obstruction and requires operative treatment during the same operative session.
`31237`	Nasal/sinus endoscopy, surgical with debridement, with dilation of maxillary antrostomy	May be performed concurrently when intranasal access and sinus disease are present and require endoscopic management.
`69990`	Microscopic or endoscopic surgical techniques, requiring use of operating microscope or endoscope (list separately in addition to code for primary procedure)	Appended when specialized endoscopic equipment is used during `30465`.