33975 Implant ventricular device
Also known as: VAD implantation, LVAD implant, ventricular assist device
Implantation of ventricular assist device; surgical implantation of left or biventricular assist device for circulatory support as bridge to transplantation or destination therapy.
In Plain Language
Heart pump implantation; Mechanical heart support surgery
Clinical Context
Surgical implantation of ventricular assist devices for end-stage heart failure when conventional therapy has failed, as bridge to transplantation or as destination therapy.
RVU Breakdown
| Work RVU | 24.38 |
| Total RVU | 24.38 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Billing & Documentation
As a surgical CPT code, proper documentation must include the operative report detailing the procedure performed, patient positioning, approach, findings, and any complications. Ensure the diagnosis code (ICD-10) supports medical necessity for the procedure.
How This Code Compares
With a work RVU of 24.38, this code ranks in the 88th percentile among Surgery codes — 3.0x the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 33975?
CPT 33975 (Implant ventricular device) is a Surgery code. Implantation of ventricular assist device; surgical implantation of left or biventricular assist device for circulatory support as bridge to transplantation or destination therapy.
What is the wRVU value for CPT 33975?
The work RVU for CPT 33975 is 24.38. This code is primarily used by Cardiac Surgery, Heart Failure Surgery, Transplantation.
When is CPT 33975 used?
Surgical implantation of ventricular assist devices for end-stage heart failure when conventional therapy has failed, as bridge to transplantation or as destination therapy.
Track This Code in RVU Edge
Log procedures, calculate wRVUs, and benchmark against national data — all in one app.
CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.