CABG Surgery in India: A Complete, Honest Guide for International Patients (2026)

Your cardiologist has looked at your angiogram, pointed to the blockages, and said the words you were not prepared for. You need bypass surgery. The question that follows — for most people sitting in a clinic outside India — is not which hospital or which surgeon. It is simply: can I afford this?

In the United States, a triple bypass costs between USD 70,000 and USD 150,000 before you add anaesthesia, the ICU stay, or the cardiologist's separate bill. In India, the same procedure at a JCI-accredited hospital, performed by a surgeon with 2,000 personal CABG cases, costs USD 5,500 to 7,500. This guide explains everything — why, how, and what you need to do next.

CABG bypass surgery costs USD 4,500–7,500 at JCI or NABH-accredited hospitals — 85% lower than the USA where the same procedure costs USD 70,000–150,000. Single bypass costs USD 4,500–5,500. Double bypass USD 5,000–6,500. Triple bypass USD 5,500–7,500. Fortis Escorts Heart Institute has performed over 80,000 bypass surgeries — the highest CABG volume in India — and performs 98% of procedures off-pump (beating heart). Success rate at top Indian centres is 95–98%, equivalent to leading American and European cardiac centres.

CABG — coronary artery bypass grafting — restores blood flow to heart muscle being starved by blocked coronary arteries. The surgeon takes a healthy blood vessel from somewhere else in the body — usually the chest wall (internal mammary artery), the forearm (radial artery), or the leg (saphenous vein) — and sews it so blood bypasses the blocked section entirely. The blocked artery is not cleared or removed. A new route is created around it. The procedure takes 3–8 hours depending on how many arteries need bypassing. Single bypass = one graft. Triple bypass = three grafts.

The decision is guided by the SYNTAX score — a number calculated from your coronary angiogram measuring the complexity and location of blockages. Score below 22: angioplasty generally preferred. Score 23–32: individual assessment determines the recommendation. Score above 33: bypass surgery strongly preferred — stents carry too high a risk of incomplete treatment. Diabetic patients with multi-vessel disease and patients with left main coronary artery disease almost always benefit more from CABG regardless of SYNTAX score, per ACC/AHA and ESC guidelines.

Some cardiac centres have financial incentives that favour one procedure over another. If you are told you need bypass surgery, get a second opinion from a different institution before committing. GAF Healthcare can arrange second opinions from our partner hospitals within 48 hours of receiving your angiogram.

Not sure if you need bypass or angioplasty?

Send your angiogram report and we will get a second cardiac surgical opinion for your case — specific to your SYNTAX score and anatomy — within 48 hours.

On-pump CABG: the heart is stopped and a heart-lung bypass machine takes over circulation. Gold standard for complex multi-vessel cases. Off-pump CABG (beating-heart): surgery is performed on the beating heart without stopping it. Reduces blood transfusion needs and may lower the risk of post-operative cognitive effects in older patients. Fortis Escorts Heart Institute performs 98% of its CABG procedures off-pump — one of the highest off-pump rates of any major cardiac centre in the world. Robotic CABG: smaller chest incisions, faster surface recovery. Costs 20–35% more due to equipment fees. Best for single-vessel cases and younger patients with suitable anatomy.

"Which technique do you plan to use for my bypass, and based on my angiogram and my overall health, why is that the right choice for me specifically?" A surgeon who answers with specifics — mentioning your anatomy, your ejection fraction, your age, your comorbidities — is a surgeon who has actually thought about your case. A surgeon who gives a generic answer about their usual technique is not.

Which hospital fits your procedure and your budget?

We ask hospitals for itemised cost estimates specific to your case — not package ranges. You see the real number before you book anything.

The emotional side of bypass recovery is as significant as the physical. Depression and anxiety in the weeks after cardiac surgery are common — not weakness, not a sign something went wrong. The medications have mood effects. Tell your medical team if you feel persistently low. It is treatable and it gets better.

James had been getting shortness of breath on the staircase for eight months before a stress test flagged the problem. His angiogram showed three significant blockages. His cardiologist in Nairobi recommended bypass surgery. The quote from a private hospital in South Africa was USD 55,000 — which was simply not possible.

"My wife found GAF Healthcare while searching at two in the morning. I sent my angiogram on a Monday. By Wednesday I had a cost estimate from Fortis Escorts and a recommendation with an explanation of why. I had never heard of Fortis Escorts before. The explanation — 80,000 CABG surgeries, the off-pump technique, the surgeon's personal case volume — made me trust it."

"The surgery was 5 hours. I was in ICU for 2 days. The physiotherapist was with me every single morning. By week 3 I was walking 45 minutes a day. I flew home to Nairobi at week 5. My cardiologist here looked at the discharge summary and said it was excellent work. The total I spent — USD 10,840 — was less than 20% of what South Africa quoted me."

Individual profiles with honest assessments for Fortis Escorts, Medanta, Apollo, and seven others.

Procedure-by-procedure costs, what is and is not included, country comparisons, and what patients actually spend end to end.

Visa process, flights, and total trip budgets for patients from Oman, Iraq, Nigeria, Kenya, Tanzania, Ghana, South Sudan, Zambia, Europe and Australia.

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