How Much Does an MRI Cost in Australia?

An MRI scan in Australia costs between $0 and $800+ out of pocket, depending on whether you go through the public system, a Medicare-eligible private clinic, or a non-eligible private facility. The gap between free and $800 comes down to three factors: who referred you, where you get the scan, and whether the clinic bulk bills.

Medicare covers MRI scans performed on machines that hold a Medicare licence. Australia has a fixed number of Medicare-eligible MRI units. As of 2025, there are approximately 400 Medicare-eligible MRI machines across the country. Hundreds of additional machines operate in private clinics without Medicare eligibility, meaning you pay the full cost with no rebate at those locations.

The table below shows typical MRI costs for common body areas in Australia as of 2026. Prices vary by location, clinic, and whether the scan uses contrast dye.

Contrast MRI scans cost $50 to $150 more than non-contrast scans. The radiologist injects gadolinium-based contrast dye into your arm to highlight blood vessels, inflammation, or tumours. Your referring doctor specifies whether contrast is required on the referral form.

Medicare rebates for MRI scans require two things: the MRI machine must hold a Medicare licence, and your referral must come from a specialist (not a GP, with limited exceptions). The Medicare Benefits Schedule (MBS) sets a fixed rebate amount for each scan type.

For a standard knee MRI (MBS item 63560), the Medicare rebate is approximately $312. If the clinic charges $312 and bulk bills, you pay nothing. If the clinic charges $450, you pay the gap of $138 out of pocket.

GP referrals qualify for Medicare MRI rebates in limited situations. The government expanded GP MRI referral eligibility in 2020 to include scans of the knee, shoulder, ankle, hip, wrist, and elbow for patients aged 16 and over with suspected ligament or cartilage injuries. Brain MRIs for headache investigation and lumbar spine MRIs under specific clinical criteria also qualify with a GP referral.

For scans outside these GP referral categories, you need a referral from a specialist (orthopaedic surgeon, neurologist, rheumatologist, oncologist, or other relevant specialist). A GP referral to a non-eligible scan category means no Medicare rebate at all, even if the machine is Medicare-eligible. This catches people off guard. Ask your GP or specialist to confirm Medicare eligibility before booking.

Public hospitals offer MRI scans at no cost to Medicare-eligible patients. The trade-off is wait times. Non-urgent MRI scans in the public system can take 4 to 12 weeks depending on the hospital, body part, and clinical urgency.

Urgent scans (suspected stroke, cancer staging, spinal cord compression) happen within 24 to 48 hours in public hospitals. Emergency department presentations that require MRI receive same-day scans.

Private clinics offer scans within one to five business days in most capital cities. Some clinics offer same-day appointments for an additional urgent fee. The speed comes at a cost: you pay the gap between the clinic's fee and the Medicare rebate, or the full fee if the machine lacks Medicare eligibility.

Private health insurance helps with MRI costs in limited ways. Hospital cover allows you to receive MRI scans as an admitted private patient in a hospital, where the insurer covers the hospital stay and the scan. Extras cover does not cover MRI scans. If you visit a standalone private imaging clinic as an outpatient, your private health insurance does not contribute to the MRI cost. For a broader view of out-of-pocket costs, see our guide to medical procedure costs without insurance.

The Australian government controls the number of Medicare-eligible MRI machines through a licencing system. Each MRI unit needs a Commonwealth licence to attract Medicare rebates. The government allocates licences based on population need, geographic distribution, and budget.

Private radiology practices can install MRI machines without a licence, but patients who use those machines receive zero Medicare rebate. The clinic must charge the full cost to the patient. These non-eligible machines exist because demand for MRI scans exceeds the supply of licensed machines.

Before booking, ask the clinic: "Is your MRI machine Medicare-eligible for the scan my doctor has requested?" Some clinics operate both licensed and unlicensed machines. The receptionist should confirm which machine your appointment uses.

The Department of Health maintains a public register of Medicare-eligible MRI units. You can search by postcode on the Medicare Benefits Schedule website (mbsonline.gov.au) to find licensed locations near you.

Ask for a bulk billing clinic. Some private radiology groups bulk bill all MRI scans performed on their Medicare-eligible machines. I-MED Radiology Network and Lumus Imaging operate bulk billing MRI clinics in most capital cities. Availability varies by location and scan type. Ring ahead and ask if they bulk bill your specific scan.

Get the referral right. If your GP refers you for a scan type that requires a specialist referral for Medicare eligibility, you pay full price. Ask your GP whether the referral qualifies for a Medicare rebate. If it does not, ask for a referral to a specialist first, who can then order the MRI with Medicare coverage.

Compare prices between clinics. MRI pricing is not regulated. One clinic charges $400 for a knee MRI while another charges $250 for the same scan five kilometres away. Ring three clinics in your area and ask for their out-of-pocket cost after Medicare rebate.

Use the public system for non-urgent scans. If your scan is for a chronic condition and your specialist is not expecting results within a week, join the public hospital waiting list. You pay nothing, and the diagnostic quality is identical. Public hospitals use the same 1.5T and 3T MRI machines as private clinics.

Check the Medicare Safety Net. Once your annual out-of-pocket medical costs exceed the Extended Medicare Safety Net threshold ($770.30 for concession card holders, $2,544.30 for general patients in 2025-26), Medicare pays 80% of the out-of-pocket cost for subsequent services. If you have multiple scans or medical appointments in a year, the Safety Net reduces your cost for each additional service after you hit the threshold.

An MRI scan takes 20 to 60 minutes depending on the body area and whether contrast is used. You lie on a narrow table that slides into a cylindrical magnet. The machine makes loud banging and clicking sounds. Staff give you earplugs or headphones.

You must remove all metal objects, including jewellery, watches, belt buckles, and hair clips. MRI magnets are powerful enough to pull metal objects across the room. Inform your radiographer about any metal implants, pacemakers, cochlear implants, or metal fragments in your body. Some implants are MRI-safe; others are not. Your radiographer checks compatibility before the scan.

Claustrophobia affects about 5% to 10% of MRI patients. If you experience anxiety in enclosed spaces, inform the clinic when you book. Options include open MRI machines (fewer locations, limited scan types), sedation (requires a separate appointment and consent), or anxiety medication prescribed by your GP to take before the scan.

Results go to your referring doctor within two to five business days. Urgent scans receive same-day or next-day reporting. The radiologist writes a report interpreting the images, and your doctor discusses the findings with you at your follow-up appointment.

MRI pricing varies between states because of differences in the number of Medicare-eligible machines, competition between radiology groups, and operating costs. Metropolitan areas have more bulk billing options than regional and rural areas.

Perth and Hobart have fewer Medicare-eligible MRI machines per capita than Sydney or Melbourne. Competition between radiology groups drives bulk billing rates higher in large cities. In regional areas, a single radiology practice may be the only provider within 200 kilometres, and it has no incentive to bulk bill. Our guide to life insurance costs covers another area where health status affects premiums.

If you live in a regional area and face a $400+ out-of-pocket MRI cost, consider travelling to the nearest capital city for a bulk billed scan. The travel cost (fuel, accommodation) can be less than the gap fee. You may also claim medical travel expenses as a tax deduction if your round trip exceeds 200 kilometres and you meet the ATO's criteria. Holding hospital cover can also reduce your tax bill via the Medicare Levy Surcharge.

Your doctor chooses the imaging type based on what they need to see. Each scan type has different strengths, costs, and Medicare rebate structures.

X-rays cost $0 to $80 out of pocket and take 5 to 10 minutes. Medicare bulk bills most X-rays when ordered by a GP or specialist. X-rays show bones well but provide limited detail on soft tissue (muscles, ligaments, cartilage). A GP orders an X-ray first for a suspected fracture or joint pain. If the X-ray shows no fracture but symptoms persist, the next step is an MRI or CT scan.

CT scans cost $0 to $500 out of pocket and take 5 to 15 minutes. CT scans use ionising radiation (X-rays) to create cross-sectional images. They show bone detail, organ structure, and blood vessel conditions. Medicare rebates apply for most CT scans with a GP or specialist referral. CT scans carry a small radiation dose, measured in millisieverts (mSv). A chest CT delivers about 7 mSv, equivalent to about 2 years of natural background radiation.

MRI scans cost $0 to $800+ and take 20 to 60 minutes. MRI uses magnetic fields and radio waves, with zero radiation. MRI produces the best images of soft tissue: torn ligaments, herniated discs, brain abnormalities, tumours, and joint cartilage. MRI costs more and takes longer, but for soft tissue conditions, no other imaging method matches its resolution.

If your doctor orders an MRI, they have a clinical reason. X-rays and CT scans cannot show the detail required for your diagnosis. Asking for a cheaper scan will not give your doctor the information needed to treat you.