PET-CT, CT, MRI and Bone Scan — Cost Compared in Hyderabad

PET-CT costs more because it uses a radioactive tracer — most commonly FDG, a form of glucose — that has to be produced at a licensed facility, transported under strict conditions, and injected on the day of your scan. The tracer has a very short shelf life, which adds significantly to the cost. The machine itself combines a PET scanner with a CT scanner and requires staff with specialist nuclear medicine training. A standard CT scanner uses no tracer and is less complex to run, which is why the price difference is substantial.

Aarogyasri covers PET-CT for certain cancers under specific procedure codes, but coverage depends on your diagnosis, the stage of disease, and whether the centre is empanelled under the scheme. The same applies to other state and central government health programmes. Do not assume coverage — call the scheme helpline or ask your oncologist's team to confirm before booking, so you are not left with an unexpected bill on the day.

Occasionally, yes. For some decisions — surgical planning, for example — the structural detail of a dedicated CT matters separately from what the PET component shows. In many cases, a PET-CT already includes a CT component, so the two requests refer to the same combined scan rather than two separate ones. Ask your oncologist's team to clarify exactly what has been ordered, and whether it is one scan or two, before you book anything.

Machine quality and imaging software do vary between facilities, and this can matter for detecting small lesions. A more reliable indicator than price is whether the centre is licensed by the Atomic Energy Regulatory Board for nuclear medicine. If your oncologist has recommended a specific facility, ask why — they will often have a reason based on image quality, reporting turnaround, or the radiologist's familiarity with oncology cases, rather than price alone.

Wait times vary by facility. Some centres offer appointments within a few days; others have longer queues. If your oncologist's team has said the scan is time-sensitive — for example, before a treatment decision is due — mention this when you call to book. Partner imaging centres coordinated through CION are familiar with oncology timelines and can often accommodate requests that need to move quickly.

You can, and asking for a written quote before committing is reasonable. Prices for the same scan can vary meaningfully across Hyderabad. That said, use the centre your oncologist's team has recommended where possible — the choice is usually based on image quality, reporting standards, and radiologist experience, not only proximity or cost. If cost is a significant concern, raise it with your care team first rather than choosing on price alone; they may know of scheme-covered options you have not yet explored.