Summary & Overview
CPT 33980: Ventricular Assist Device Explantation, Single Ventricle
CPT code 33980 represents the surgical explantation of a previously implanted ventricular assist device (VAD) from a single ventricle after the patient stabilizes following initial VAD placement. This code captures a discrete, high-acuity cardiac surgical service and is important for coding accuracy, resource tracking, and hospital billing for advanced mechanical circulatory support management. Nationally, accurate use of this code affects case mix, surgical quality reporting, and reimbursement for complex cardiac care.
Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise briefing on the clinical context of VAD explantation, typical sites of service, and the service classification for claims processing. The publication outlines common billing modifiers associated with this service (listed separately) and provides benchmarks and policy-relevant considerations where available. Practical takeaways include appropriate clinical descriptors, expected billing context, and areas where payers commonly focus prior authorization or medical necessity review. Data not available in the input is noted where applicable.
Billing Code Overview
CPT code 33980 describes the surgical removal of a previously implanted ventricular assist device (VAD) from a single ventricle once the patient stabilizes after initial VAD placement. This procedure is a targeted cardiac surgical service focused on explantation of mechanical circulatory support devices.
-
Service type: Surgical cardiac procedure (VAD explantation)
-
Typical site of service: Inpatient hospital operating room or cardiac surgery suite
Clinical & Coding Specifications
Clinical Context
A typical patient is an adult or pediatric cardiac surgery patient who previously underwent implantation of a temporary or durable ventricular assist device (VAD) for circulatory support after cardiogenic shock, postoperative low cardiac output, or as a bridge to recovery. Once the patient stabilizes hemodynamically, with improving end-organ function and reduced inotropic/vasopressor requirements, the cardiac surgery team schedules removal of the VAD. The procedure is performed in an operating room or cardiovascular surgical suite with cardiothoracic anesthesia. Preoperative workflow includes review of device type and insertion site, imaging (chest radiograph, echocardiography), coagulation assessment, and verification of cardiac output stability. Intraoperative tasks include induction of anesthesia, surgical exposure of the chest or device exit site, controlled explantation of the ventricular assist device components, inspection and repair of cardiac or vascular sites, hemostasis, and placement of drains as needed. Postoperative care occurs in a cardiac intensive care unit with monitoring for bleeding, arrhythmia, recurrence of heart failure, infection at device or driveline sites, and hemodynamic support titration. Discharge planning addresses wound care, activity restrictions, and follow-up with the cardiothoracic surgery and heart failure teams.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
11 | Normal or routine service | When the service represents the usual, uncomplicated removal without unusual circumstances |