CPT code 44850 represents surgical suturing of a mesenteric defect to treat or prevent intestinal obstruction. Nationally, this code captures a focused abdominal surgical repair that can be performed in hospital operating rooms or ambulatory surgical centers and is relevant for acute surgical care, postoperative management, and billing for intestinal obstruction prevention or treatment. The code matters because it reflects an intervention that can prevent bowel ischemia, reduce reoperation rates, and influence inpatient surgical utilization and costs.

Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find clinical context on when the procedure is used, benchmarks for billing and utilization where available, and summaries of coding considerations tied to operative setting and service type. The publication also outlines common modifiers and reporting practices when applicable and highlights areas where policy updates or payer-specific rules commonly affect reimbursement and claims adjudication. Data not available in the input for specific utilization metrics, ICD-10 pairings, or payer edits is noted where applicable.