A heart diagnosis rarely comes with much warning. One week you’re managing routine checkups, and the next you’re being told you need a bypass, a valve repair, or an evaluation for a transplant, and you have to figure out where that should happen.
This guide covers the hospitals currently recognized as national leaders in cardiology and heart surgery, what each is known for, and the practical questions that matter most once a heart procedure is on the table: cost, insurance, and how to think through the decision.
How This List Was Selected
The rankings below come from U.S. News & World Report’s Best Hospitals data for Cardiology, Heart & Vascular Surgery, the most widely cited independent hospital ranking in the country. U.S. News evaluates hospitals on patient outcomes, hospital structure and staffing, expert physician surveys, patient experience, and public data transparency. The current 2026-2027 edition, released in August 2026, updates the 2025-2026 rankings published a year earlier; several hospitals appear on both lists in slightly different order.
This is not WeCare’s own ranking. We’re summarizing an established, independently produced list so readers have a reliable starting point, not an endorsement of any single hospital.
Quick Comparison
| Hospital | Location | Key Specialty | Notable Strength |
|---|---|---|---|
| NYU Langone Hospitals | New York, NY | Cardiology & heart surgery | Currently the #1 ranked program in the country |
| NewYork-Presbyterian-Columbia and Cornell | New York, NY | Heart transplant & heart failure | Among the largest, most established transplant programs in the U.S. |
| Mayo Clinic | Rochester, MN | Complex cardiovascular care | Long-running robotic cardiac surgery program |
| Cedars-Sinai Medical Center | Los Angeles, CA | Heart transplant & structural heart | High-volume TAVR and mitral valve repair program |
| Mount Sinai Hospital | New York, NY | Structural heart / TAVR | ACC-certified Transcatheter Valve Center |
| Massachusetts General Hospital | Boston, MA | Complex coronary care | Dedicated cardiac unit since 1916 |
| Northwestern Memorial Hospital | Chicago, IL | Heart failure & transplant | High-volume LVAD and transplant program |
| Cleveland Clinic | Cleveland, OH | Cardiac surgery & heart failure | Decades of high-volume outcomes data |
| Stanford Health Care | Palo Alto, CA | Heart transplantation | Site of the first U.S. heart transplant, 1968 |
| Houston Methodist Hospital | Houston, TX | General cardiovascular surgery | Home of the DeBakey Heart & Vascular Center |
The Top 10 Hospitals for Heart Surgery
1. NYU Langone Hospitals — New York, NY
NYU Langone holds the top national spot for cardiology and heart surgery, a position it took from Cleveland Clinic in the 2025-2026 rankings after Cleveland Clinic had held it for five consecutive years. NYU Langone Heart coordinates care across seven inpatient locations in New York City, Long Island, Westchester, and Florida, with more than 70 cardiology and cardiac surgery practices under one system. Its programs cover heart failure and transplant, structural and valve disease, arrhythmia treatment, and a Joint Commission-certified LVAD program for advanced heart failure. The system has also been expanding surgical capacity into Brooklyn, adding dedicated cardiac surgery leadership there in recent years.
2. NewYork-Presbyterian Hospital-Columbia and Cornell — New York, NY
NewYork-Presbyterian’s heart transplant program, based across its Columbia and Weill Cornell campuses, has performed more than 3,000 heart transplants since it began in 1977, making it one of the largest and most established programs of its kind in the country. In 2022, the hospital extended heart transplant capability to its Weill Cornell campus in addition to its original Columbia site, broadening access across the region. NewYork-Presbyterian is also consistently among the highest-volume transplant hospitals in the U.S. across all organ types.
3. Mayo Clinic — Rochester, MN
Mayo Clinic in Rochester is recognized as an Honor Roll hospital by U.S. News, meaning it ranks near the top across more specialties than almost any other institution in the country. Its cardiovascular team includes roughly 200 specialists spanning preventive cardiology, interventional cardiology, cardiovascular surgery, and heart rhythm care. The robotic cardiac surgery program, running since 2008, is one of the longest-established in the U.S., with more than 1,000 robotic mitral valve repairs performed using a dual-surgeon approach on every case. Mayo Clinic locations are also rated high-performing for TAVR by U.S. News.
4. Cedars-Sinai Medical Center — Los Angeles, CA
The Smidt Heart Institute at Cedars-Sinai has ranked among the top hospitals in California and the nation for cardiology and cardiac surgery for several consecutive years. It runs one of the largest heart transplant programs in the country and the largest cardiothoracic transplant center by volume in California. Surgeons here have performed robotic mitral valve repair since 2006 and report one of the highest TAVR volumes of any U.S. center. The cardiac surgery department is led by Dr. Joanna Chikwe, known nationally for work in minimally invasive and robotic cardiac surgery.
5. Mount Sinai Hospital — New York, NY
Mount Sinai’s Fuster Heart Hospital is the only cardiac center in New York City holding the American College of Cardiology’s Transcatheter Valve Certification, tied to its structural heart program’s outcomes in TAVR and other catheter-based valve procedures. It has recorded some of the highest TAVR volumes in New York State and received a top three-star rating from the national STS/ACC TVT Registry, a mark held by only a small fraction of TAVR programs nationwide. Mount Sinai also ranks number one in New York State for cardiology, cardiac surgery, and vascular surgery according to U.S. News.
6. Massachusetts General Hospital — Boston, MA
Mass General’s Corrigan Minehan Heart Center traces back to 1916, when the hospital opened one of the country’s first dedicated cardiac units. It now runs eleven condition-specific cardiac programs, including a Complex Coronary Intervention Program built for patients already turned down for bypass surgery or stenting elsewhere. Its Heart Failure and Cardiac Transplant Program has operated continuously since the 1970s, pairing cardiologists and transplant surgeons on advanced heart failure cases.
7. Northwestern Memorial Hospital — Chicago, IL
Founded in 2005, Northwestern Medicine’s Bluhm Cardiovascular Institute has grown into one of the top ten cardiology, heart, and vascular surgery programs in the country by its own reporting, performing close to 2,000 cardiac surgeries a year. Its heart transplant program consistently ranks among the top 20 nationally, and the institute implants more than 60 LVADs annually, a significant share through minimally invasive approaches. It also runs a sizable structural heart practice, including hundreds of TAVR and transcatheter mitral and tricuspid valve procedures each year.
8. Cleveland Clinic — Cleveland, OH
Cleveland Clinic’s Sydell and Arnold Miller Family Heart, Vascular & Thoracic Institute held the number one U.S. News ranking for heart care for five straight years before NYU Langone overtook it, and it remains one of the highest-volume cardiac programs in the country, performing more than 5,000 cardiac operations annually. Its cardiac transplant program is the leading center in Ohio and one of the largest and busiest in the nation, having completed more than 2,200 heart transplants over three-plus decades. The long track record of published outcomes data keeps Cleveland Clinic a significant reference point in the field even outside the top spot.
9. Stanford Health Care — Palo Alto, CA
Stanford holds a unique place in cardiac surgery history. In 1968, Dr. Norman Shumway performed the first successful adult heart transplant in the United States there, and the hospital’s transplant program has run continuously since, making it the longest-running heart transplant program in the country. Stanford surgeons also performed the world’s first combined heart-lung transplant in 1981 and, in 2022, the world’s first beating-heart transplant, a technique that keeps oxygen flowing to the donor heart throughout the procedure. A 2024 report from the Scientific Registry of Transplant Recipients placed Stanford among the top programs nationally for graft and patient survival and time to transplant.
10. Houston Methodist Hospital — Houston, TX
Houston Methodist rounds out the national top 10 and is home to the DeBakey Heart & Vascular Center, named for Dr. Michael E. DeBakey, one of the most influential figures in the history of cardiac surgery. DeBakey pioneered techniques still used today, including surgical treatment of carotid artery blockages, the aortocoronary bypass, and the Dacron vascular graft. The center’s cardiovascular surgery program now covers minimally invasive valve repair, robotic surgery, and transplant surgery, and it carries Best in Texas recognition from U.S. News for cardiology and heart and vascular surgery.
Treatment Options at Programs Like These
- Coronary artery bypass grafting (CABG): The standard surgical treatment for blocked coronary arteries, redirecting blood flow around the blockage. Many centers now offer off-pump (“beating heart”) bypass as an alternative to traditional on-pump surgery.
- Valve repair and replacement: Surgical repair or transcatheter approaches like TAVR, which replace a diseased valve through a catheter rather than open-chest surgery.
- Heart failure and transplant care: Ranges from medication management to mechanical circulatory support devices like LVADs to full heart transplantation for end-stage disease.
- Arrhythmia treatment: Catheter ablation, pacemakers, and other rhythm-management therapies, an area U.S. News has increasingly weighted in its cardiology rankings.
Which of these applies to you depends on your diagnosis, and that determination should come from your own cardiologist or surgeon.
What Heart Surgery Actually Costs
Heart procedures are among the most expensive treatments in American healthcare, and the range is wide because so many variables affect the final bill.
| Procedure | Typical Uninsured Cost Range |
|---|---|
| Coronary artery bypass grafting (CABG) | $70,000 – $200,000+ |
| Heart valve repair or replacement | $80,000 – $200,000+ |
| Aortic aneurysm repair | $50,000 – $150,000+ |
These figures, drawn from multiple healthcare cost trackers, cover the surgery itself. The full bill usually adds:
- Hospital room and board, especially ICU time, which can run several thousand dollars per day
- Surgeon and anesthesiologist fees, billed separately from the hospital facility charge
- Geography, since the same procedure can cost tens of thousands more or less depending on the state and hospital
- Hospital tier, since academic medical centers and nationally ranked programs often carry higher list prices, though what a patient actually pays depends heavily on insurance negotiation
The only way to get an accurate estimate for your own situation is to request one directly from the hospital’s billing or financial counseling office before scheduling anything.
How Insurance Fits In
- Network status matters. A top-ranked hospital may be out-of-network for your plan, meaning significantly higher out-of-pocket costs, and some HMO or EPO plans won’t cover non-emergency out-of-network care at all.
- Deductibles and coinsurance still apply, even with strong coverage. For a surgery costing well into six figures, many patients hit their annual out-of-pocket maximum quickly.
- Medicare generally covers inpatient hospital costs under Part A and surgeon fees under Part B, though Medicare Advantage (Part C) plans may restrict which hospitals you can use without a referral.
Call both your insurer and the hospital’s billing department before scheduling, to confirm network status, prior authorization requirements, and an estimated out-of-pocket cost.
What to Consider Before Choosing a Hospital
- The hospital’s specific experience with your diagnosis, not just its overall reputation
- Whether it’s in-network for your insurance plan
- Accreditations relevant to your procedure, such as the ACC’s Transcatheter Valve Certification for TAVR
- Distance from home, and what rehabilitation and follow-up care will look like
- Whether a second opinion makes sense, particularly for complex or high-risk procedures
Questions Worth Asking Your Care Team
- How many procedures like mine does this hospital perform each year?
- What are the hospital’s published outcomes for this specific surgery?
- Is this hospital in-network for my insurance, and what’s my estimated out-of-pocket cost?
- What does recovery and follow-up typically look like after this procedure?
- Would a second opinion be reasonable given my specific diagnosis?
Frequently Asked Questions
How much does heart surgery cost in the U.S.?
It varies widely by procedure, hospital, and location, but uninsured costs for major surgeries like bypass or valve replacement commonly fall between $70,000 and $200,000 or more, not including physician fees and follow-up care.
Does insurance cover heart surgery?
Most plans cover medically necessary heart surgery, but network status, prior authorization, and your share of the cost vary by plan. Confirm details directly with your insurer before scheduling.
How do I choose a hospital for heart surgery?
Weigh the hospital’s experience with your specific condition, its network status with your insurance, relevant accreditations, and practical factors like distance and rehabilitation access, alongside any national or regional rankings.
What’s the difference between open-heart surgery and TAVR?
Traditional valve surgery opens the chest to access the heart directly. TAVR is a minimally invasive alternative that replaces a valve through a catheter, typically inserted through the groin, and is generally reserved for patients who meet specific eligibility criteria set by their care team.
Should I get a second opinion before heart surgery?
Many patients do, particularly for complex, high-risk, or elective procedures. Most major cardiac programs, including several listed above, explicitly offer second-opinion consultations.
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