A CT Coronary Angiogram (CTCA) is a specialised imaging procedure used to visualise the coronary arteries of the heart. This non-invasive scan plays a key role in detecting heart conditions, particularly narrowed or blocked arteries that may indicate coronary artery disease.

For individuals with certain risk factors, a CTCA may also form part of a broader stroke screening approach.

Unlike traditional coronary angiograms that require inserting a catheter through a large blood vessel, CT angiograms are less invasive, utilising a contrast dye injected intravenously to highlight the blood vessels and tissues for clearer X-ray images.

The procedure usually takes around 15 to 25 minutes and is performed on an outpatient basis, allowing patients to return to their usual activities shortly after the examination. Preparation for the test generally includes staying away from caffeinated beverages and exercise for at least 12 hours before the appointment.

CT coronary angiograms come with certain risks and considerations. The use of contrast dye may pose a risk for individuals with allergies or kidney disease, and the procedure involves radiation exposure, making it unsuitable for pregnant women. If you have any concerns, please consult a doctor for further guidance.

Results from the test are usually available soon after, allowing for timely discussions between patients and doctors about potential treatment options if any risks or signs of heart disease are detected.

At ATA Medical, our heart-related tests are conducted by our clinic staff and reviewed by our family physicians. If results show abnormalities or require further evaluation, we may arrange a follow-up with our partner cardiologist. If you have specific heart-related concerns or a pre-existing cardiac condition, you may also request to see him directly when booking your appointment.

Treatment	Price*
Consultation	From $49.05
CT Calcium Score	$403.30
Coronary Arteries (includes Calcium Score)	$1,384.30
Double Rule Out - Coronary & Pulmonary Arteries	$1,711.30
Triple Rule Out - Coronary, Pulmonary & Aorta Arteries	$1,907.50
Coronary & Carotid Angiogram	$2,419.80

*Prices are NETT and inclusive of GST.
^Prices last updated on Jan 28, 2026. While every effort is made to keep pricing information up to date, please contact our team to confirm the latest rates.

We also provide other computed tomography (CT) scans such as brain, abdomen & pelvis. For a more comprehensive list, please refer to our CT scans page for more information.

Yes, you can use $600 of your MediSave per annum per patient to pay for your CT scan to diagnose or treat your medical condition. Take note this is not applicable for plain X-rays or scans, which are covered under other MediSave uses. Feel free to enquire with us if you have any questions.

You are required to consult our doctor if you do not have a valid radiology order form. There will be a consultation fee of $49.05 NETT.

You may undergo this procedure at our Orchard Clinic (Closest MRT: Orchard Boulevard TE13).

• Tanjong Pagar Clinic
• Orchard Clinic
• Jurong Clinic
• Novena Clinic