Summary & Overview
CPT 0872T: Replacement of Catheters for Implanted Peritoneal Ascites Pump
CPT code 0872T covers replacement of the catheters attached to an implanted peritoneal ascites pump, a procedure that manages drainage of ascitic fluid from the peritoneal space to the bladder. The code reflects device-focused, image-assisted interventional work and may include intra-procedural programming of the pump. Nationally, this service matters because it supports ongoing management of refractory ascites in patients with implanted pumps, can prevent complications from malfunctioning tubing, and involves specialized interventional resources.
Key payers discussed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find an overview of clinical context and typical settings for the service, payer coverage considerations, common billing modifiers associated with this type of procedure, and areas where policy updates or coding guidance affect reimbursement and documentation. The publication highlights practice patterns for ambulatory surgery centers and hospital outpatient departments, coding nuances when imaging or programming is performed, and benchmarks for utilization and authorization practices where available. Data not available in the input is noted where relevant.
Billing Code Overview
CPT code 0872T describes removal and replacement of the catheters (tubes) connected to an implanted peritoneal ascites pump. The implanted pump moves ascitic fluid from the peritoneal cavity to the bladder; this procedure addresses the tubing that carries that fluid. The provider may use imaging guidance during the procedure and may program the pump as part of the service.
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Service type: Implantable device maintenance and revision involving catheter replacement, which can include imaging-guided intervention and device programming.
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Typical site of service: Hospital outpatient department or ambulatory surgery center; the procedure can also occur in interventional radiology suites where imaging and device programming are available.
Clinical & Coding Specifications
Clinical Context
A 68-year-old patient with refractory malignant or cirrhotic ascites has an implanted peritoneal ascites pump to transfer peritoneal fluid to the bladder for voiding. The patient presents with malfunction identified by decreased drainage, catheter migration, or infection risk and is scheduled for catheter replacement. Pre-procedure evaluation includes history, focused exam, review of pump telemetry, and imaging (fluoroscopy or ultrasound) to localize catheter tips. The procedure is performed in an outpatient surgery center or hospital operating room under conscious sedation or general anesthesia depending on comorbidities. The provider removes the existing peritoneal drainage catheter segments and inserts new tunneled peritoneal and bladder catheters, confirms position with imaging, programs the pump controller, and ensures adequate drainage. Post-procedure workflow includes observation for hemodynamic stability, assessment for signs of bleeding or infection, documentation of device interrogation and programming, and discharge instructions with follow-up for wound checks and pump function assessment.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 | Increased procedural services | Use when work required is substantially greater than typical for catheter replacement (e.g., extensive adhesiolysis or difficult access). |