CPT code 49492 captures surgical repair of an incarcerated or strangulated inguinal hernia in a premature infant and may include excision of a concurrent hydrocele. This code applies from birth through 50 weeks after the original date of conception for infants born before 37 weeks’ gestation. Nationally, the code is important for neonatal surgical billing, perioperative planning in tertiary care centers, and payer policy alignment for high-acuity neonatal procedures.

Key payers in the analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of clinical context for the procedure, typical sites of service (hospital operating room, NICU or newborn nursery), and considerations that affect coding and claim submission for this neonatal surgical repair. The publication provides benchmarks and policy-relevant information such as utilization patterns, reimbursement considerations, and common billing scenarios where this CPT code is applied. It also outlines clinical context for timing (neonatal period through 50 weeks post-conception) and co-occurring procedures such as hydrocele excision.

This summary serves clinicians, coding professionals, and payer policy analysts seeking a national-level reference for CPT code 49492, presenting the code’s clinical meaning, payer coverage landscape, and the practical topics readers can expect in the full publication.