Health Report - Separate stories podcast Mailbag: CT scans
Dec 5, 2025
This week, the hosts tackle listener queries about CT scans versus MRIs. They dive into the reasons behind the preference for CT scans, especially in cases of advanced lung cancer. The discussion highlights costly MRI access and the Medicare restrictions affecting bulk-billing referrals. Notably, they pinpoint inefficiencies in MRI availability and emphasize the importance of following specialist advice for imaging decisions. Tune in for insights into navigating the complexities of medical imaging!
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Patient Chose Same-Day CT Over MRI
- Simon described getting a CT the same day after his GP recommended it despite his preference for MRI due to radiation concerns.
- The Eye and Ear Hospital later referred him for an MRI that had a 10-week wait, highlighting access differences.
GP Referral Limits Create MRI Access Gap
- Norman explained GPs can only bulk-bill a few MRI referrals and non-eligible scans incur large out-of-pocket costs.
- He noted it's often easier for a specialist referral to secure a subsidised MRI, revealing an access problem.
Refer To A Specialist For Subsidised MRI
- Try asking your GP to refer you to a specialist who can arrange a subsidised MRI when appropriate.
- Seek alternatives like non-registered MRI providers if you need faster, cheaper imaging but weigh trade-offs.