Summary & Overview
CPT 40702: Bilateral Cleft Lip and Nasal Deformity Repair, Staged Operation
CPT code 40702 designates the surgical repair of a bilateral cleft lip defect or related nasal deformity performed as one stage of a planned two-stage reconstruction. This code matters nationally because cleft lip repair is a common pediatric and craniofacial procedure with implications for surgical planning, payer coverage policies, and reimbursement pathways across commercial and public payers. Understanding use of 40702 helps clinicians and billing professionals align documentation and coding with staged surgical care.
Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise clinical context for the code, typical sites of service, and which payers are commonly involved in coverage decisions. The publication summarizes benchmarks and coding considerations relevant to staged bilateral cleft lip and nasal repairs, highlights common modifiers used in practice (input provided), and notes where input data is incomplete.
The report provides guidance on what to look for in payer policies affecting staged reconstructive procedures, how 40702 fits into multi-stage treatment plans, and operational implications for surgical scheduling and billing workflows. Data not available in the input is explicitly identified where relevant.
Billing Code Overview
CPT code 40702 describes the surgical repair of a cleft lip defect or associated nasal deformity performed as one stage of a planned two-stage operation. This code is specifically applicable when the repair is performed bilaterally.
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Service type: Surgical repair of bilateral cleft lip and/or nasal deformity as part of a staged reconstructive procedure
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Typical site of service: Operating room in an ambulatory surgical center or hospital inpatient/outpatient surgical setting
Clinical & Coding Specifications
Clinical Context
A 6-month-old infant with a complete bilateral cleft lip presents for the second-stage surgical repair of the lip and associated nasal deformity. The patient previously underwent initial primary repair and/or staged premaxillary molding and now requires definitive reconstruction of the bilateral cleft lip components and nasal alar repositioning as part of a planned two-stage approach. Preoperative evaluation includes pediatric anesthesia assessment, airway evaluation, feeding and weight optimization, and review of prior operative notes and orthodontic/pre-surgical orthopedic interventions (eg, nasoalveolar molding). The procedure is performed in an inpatient or ambulatory surgical center setting under general anesthesia with a pediatric plastic surgeon or craniofacial surgeon leading the operative team. Perioperative workflow includes preoperative photographic documentation, administration of prophylactic antibiotics and appropriate anesthetic monitoring, intraoperative layered soft-tissue repair of the lip and simultaneous nasal reconstruction as indicated, and postoperative monitoring in recovery with instructions for wound care, feeding modification, and follow-up with plastic surgery and speech/feeding therapy as needed. The encounter is coded using 40702 for the bilateral staged repair of cleft lip and nasal deformity in the second stage of a two-stage operation.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
50 | Bilateral procedure |