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Healthcare Insights

Top 10 hospitals performing TAVR procedures

Transcatheter aortic valve replacement (TAVR) is a minimally invasive procedure for patients diagnosed with aortic valve stenosis. This condition occurs when the aortic valve, situated between the left ventricle (the heart's lower chamber) and the body's main artery, the aorta, fails to open properly, leading to reduced blood flow from the heart to the body. The TAVR procedure replaces a thickened aortic valve that can’t fully open with an implantable medical device.

An analysis of year-over-year growth reveals a steady upward trend in the number of claims filed for TAVR, with an average annual increase of 18.4% from 2016 through 2023. By 2019, it had become the most common method for aortic valve replacement, supplanting the previously dominant open-heart surgical aortic valve replacement (SAVR).

This shift was largely driven by the limitations of SAVR, particularly for older patients with comorbid conditions deemed inoperable. The global evolution of TAVR has also been attributed to rapid technology enhancement, procedure simplification, and a reduction in complications, according to the American College of Cardiology.

Using data from the Definitive Healthcare Atlas All-Payor Claims Dataset, we ranked the top 10 hospitals leading in TAVR procedures by their share of overall U.S. procedures tracked in 2023.

Top 10 hospitals performing TAVR procedures by percentage of procedures in 2023

RankHospitalState% of TAVR procedures in U.S. in 2023Explore dataset
1Cleveland Clinic Main CampusOH2.78%Explore
2Piedmont Atlanta Hospital GA1.96%Explore
3University HospitalMI1.66%Explore
4Mayo Clinic Hospital - Saint Mary’s CampusMN1.50%Explore
5OhioHealth Riverside Methodist HospitalOH1.33%Explore
6Methodist HospitalTX1.32%Explore
7Corewell Health Butterworth Hospital MI1.17%Explore
8Scripps Memorial Hospital La JollaCA0.96%Explore
9Tisch HospitalNY0.93%Explore
10Stanford Hospital - 300 Pasteur DrCA0.92%Explore

Fig. 1 Data is from the Definitive Healthcare Atlas All-Payor Claims product for calendar year 2023. Data is sourced from multiple claims clearinghouses in the United States and is updated monthly. Data is accurate as of June 2024.

Cleveland Clinic Main Campus in Cleveland, Ohio is ranked at the top of our list, with 2.8% of TAVR procedures tracked in 2023. Cleveland Clinic began its TAVR program in 2006 at the Heart, Vascular, and Thoracic Institute. The institute’s data suggests the program consistently achieves better-than-expected outcomes, which include reduced in-hospital mortality rates.

Following closely behind are Piedmont Atlanta Hospital (at nearly 2%) and University Hospital (at 1.7%), showcasing the expertise of these institutions in this minimally invasive heart valve replacement technique. As with the Cleveland Clinic, patients at Piedmont Atlanta Hospital have outstanding outcomes, including a lower rate of mortality and stroke compared to the national average and a median two-day stay in the hospital.

How many TAVR centers are there in the U.S.?

The exact number of TAVR centers in the U.S. fluctuates slightly due to the dynamic nature of healthcare facilities expanding or adjusting their capabilities. In 2023, more than 800 hospitals performed TAVR procedures, reflecting an ongoing increase in the adoption of this less invasive technique for treating aortic valve stenosis​.

While the overall number of centers offering TAVR has grown, high-volume centers, which perform a significant number of these procedures annually, tend to be more concentrated. These high-volume centers are critical as they often have better outcomes and lower complication rates due to their extensive experience and specialized resources.

What risks and complications are associated with TAVR?

Like any medical procedure, TAVR carries certain risks and potential complications. Here are some of the primary risks and complications associated with TAVR:

  • Vascular complications
  • Stroke and neurological events
  • Paravalvular leak
  • Conduction system injuries
  • Valve malpositioning or embolization
  • Cardiac complications
  • Infection
  • Mortality

Despite these risks, TAVR has been shown to significantly improve survival and quality of life in patients with severe aortic stenosis, especially those who are at high or prohibitive risk for surgical aortic valve replacement​. Each patient's risk profile should be thoroughly evaluated by their healthcare team to determine the most appropriate treatment approach.

What kind of doctors perform TAVR procedures?

TAVR procedures are performed by a specialized team of healthcare professionals. This team typically includes interventional cardiologists, who specialize in catheter-based treatments for heart diseases, and cardiothoracic surgeons, who bring their expertise in cardiac anatomy and surgical techniques, especially for handling potential complications that may necessitate open-heart surgery.

Cardiac anesthesiologists play a crucial role in managing anesthesia and monitoring vital functions during the procedure. Imaging specialists, such as radiologists or cardiologists with expertise in cardiac imaging techniques provide real-time imaging guidance to ensure accurate valve placement.

General cardiologists are often involved in the pre-procedure evaluation, intra-procedure care, and post-procedure follow-up, managing any cardiac-related issues that may arise. Additionally, specialized cardiac nurses and technicians assist in preparing the patient, monitoring during the procedure, and providing post-procedure care, ensuring that all necessary equipment is available and functioning properly.

The collaboration of this multidisciplinary team is essential for the success of TAVR procedures, as each member contributes a unique set of skills and expertise to handle the various aspects of the procedure from preoperative planning to postoperative care​.

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