Summary & Overview
CPT 50783: Ureteral Reimplantation with Extensive Reconstruction
CPT code 50783 represents surgical ureteral reimplantation with extensive ureteral reconstruction, a specialized urologic procedure to restore uninterrupted urinary flow by relocating the ureteral insertion into the bladder and reconstructing the ureter. This procedure is clinically significant for patients with ureteral obstruction, injury, or congenital anomalies and has implications for hospital surgical volumes, post-operative care, and specialty reimbursement nationally. Key payers in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of clinical context, common sites of service, and typical procedure characteristics, followed by benchmarking insights and relevant policy or coding considerations. The publication summarizes available payer coverage patterns and expected payment considerations, highlights coding and clinical documentation elements that influence billing outcomes, and notes areas where policy updates or review may affect authorization and reimbursement. Data limitations are noted where input elements were not provided. The content is intended for national audiences including coding professionals, urology providers, and health policy analysts seeking a practical reference on CPT code 50783.
Billing Code Overview
CPT code 50783 describes a surgical procedure in which the provider transplants the ureter to a different site in the urinary bladder to allow uninterrupted urine flow and performs an extensive ureteral reconstruction. This procedure addresses anatomical or functional problems of the ureter that impede normal urinary drainage and requires open or reconstructive urologic surgery techniques.
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Service type: Surgical ureteral reimplantation with extensive ureteral reconstruction
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Typical site of service: Hospital operating room or ambulatory surgery center for inpatient or outpatient urologic surgery
Clinical & Coding Specifications
Clinical Context
A typical patient is an adult or pediatric individual presenting with symptomatic ureteral obstruction, vesicoureteral reflux, ureteral injury, or chronic stricturing that compromises urinary drainage from the kidney to the bladder. The patient may have failed endoscopic dilation or stenting, or sustained ureteral transection after pelvic surgery or external trauma. Preoperative evaluation includes imaging (CT urography, renal ultrasound, intravenous pyelography, or retrograde pyelogram) confirming distal or mid-ureteral pathology, renal function assessment (serum creatinine, nuclear renal scan if differential function uncertain), and medical optimization for general anesthesia.
The clinical workflow: the patient is admitted for elective or urgent surgery. Under general anesthesia, the surgeon exposes the ureter via open, laparoscopic, or robotic approach, mobilizes the ureter, excises diseased segments as needed, and performs ureteral reimplantation into a new bladder site with extensive ureteral reconstruction techniques (e.g., psoas hitch, Boari flap, ureteroneocystostomy). A ureteral stent and/or bladder drainage catheter is commonly placed. Postoperative care includes pain control, monitoring urine output, prophylactic antibiotics as indicated, and follow-up imaging (renal ultrasound or cystography) to verify unobstructed drainage and absence of leak prior to stent/catheter removal.
Typical site of service: inpatient hospital operating room or ambulatory surgery center depending on complexity and patient comorbidities. Service type: major surgical procedure — ureteral reconstruction with ureteral reimplantation.
Coding Specifications
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