“Australian student insurance” almost always starts with one thing: OSHC. It is not optional, not a recommendation, and not something you can swap for a policy from back home. But the full picture has more layers than a single policy name suggests, and understanding them before you arrive can save you from gaps you did not know existed.
The mandatory layer: OSHC
For anyone holding a Student visa (subclass 500), OSHC — Overseas Student Health Cover — is a visa condition. Specifically, it is condition 8501, and it applies for the entire duration of your stay. You must maintain continuous cover from the day you enter Australia until the day your visa ends or you leave, whichever comes first.
What does it actually cover? The core inclusions are hospital treatment, medical services (GP and specialist consultations), pathology and diagnostic tests, a limited list of prescription medicines, and — in most policies — ambulance services. It is not comprehensive health insurance in the way some domestic policies are. Dental, optical, physiotherapy, and most allied health services sit outside the basic OSHC layer.
In 2026, there are five government-approved OSHC providers:
- Allianz Care
- Medibank (including the ahm brand)
- Bupa
- nib
- CBHS International Health
All five meet the minimum requirements set by the Department of Home Affairs. The differences lie in network size, direct-billing arrangements with specific university health services, and the optional extras you can bolt on. For a single student, annual premiums currently range from roughly AUD 623 to AUD 806, depending on the provider and whether you choose a single or couples/family policy. These figures shift periodically, so checking each provider’s website directly for a current quote is the only way to get an exact number.
A common misunderstanding is that OSHC is paid month-to-month. In practice, you will usually need to purchase cover for the full proposed visa period upfront — or at least show evidence of cover for that period — when you lodge your visa application. This is one reason the upfront cost can feel high, even though the annual rate looks manageable.
The optional layers: extras and dependants
Basic OSHC covers the essentials for visa compliance. Everything beyond that sits in optional territory.
Extras cover adds services like general dental, optical (glasses and contact lenses), physiotherapy, chiropractic, and sometimes psychology sessions. It is not part of the mandatory OSHC product. If you know you will need regular dental check-ups or wear prescription glasses, adding extras can make financial sense, but you are free to skip it or buy a standalone extras policy from a different insurer.
Dependants cover lets you include a partner or children on your policy. The options are typically structured as couples policies, single-parent policies, or family policies. Each provider has slightly different rules about who qualifies as a dependant and what evidence you need to supply, so reading the product disclosure statement before purchasing is essential.
Travel insurance for the journey itself is another layer people sometimes overlook. OSHC covers you inside Australia. It does not cover flight delays, lost luggage, or medical incidents that occur before you clear immigration on your first entry. If you want coverage for the trip over, you need a separate travel insurance product.
When OSHC ends and what comes next
OSHC is tied to the Student visa. When you finish your course and move to a Temporary Graduate visa (subclass 485), OSHC stops being the right product. At that point, you must switch to Overseas Visitor Health Cover — OVHC — which is the equivalent mandatory insurance for the 485 visa class. The same five approved insurers generally offer OVHC products, but the cover levels and pricing are different. You cannot simply let your OSHC roll over and assume it remains valid.
How to buy without overpaying
The five approved providers sell OSHC directly through their websites. Many Australian universities also have preferred-provider arrangements that can streamline the process, but you are never required to buy through your institution. You can compare policies yourself and purchase from any of the five.
There is no central government comparison site for OSHC, but the Department of Home Affairs website confirms the list of approved insurers and the basic visa requirements. For price comparisons, visiting each provider’s site and generating a quote for your specific course duration and dependant situation is the most reliable method. Some providers offer small discounts if you pay for multiple years upfront, but these vary and should be verified at the time of purchase.
A practical point worth knowing: if you change provider mid-visa, make sure there is no gap in cover. Even a single day without active OSHC technically breaches visa condition 8501. When switching, the new policy should start on the exact day the old one ends.
What OSHC does not do
It is easier to list what OSHC is not than to assume it handles everything. It is not private health insurance in the Australian domestic sense. It does not exempt you from the Medicare Levy Surcharge. It does not cover elective cosmetic procedures, most dental work, or pre-existing conditions in the same way a comprehensive domestic policy might. And it does not replace travel insurance for the inbound journey or any side trips you take outside Australia during your studies.
Understanding these boundaries before you need to make a claim prevents the kind of surprise that can derail a semester budget. The policy documents from each provider spell out waiting periods, exclusions, and claim procedures in detail, and reading them — however tedious — is the only way to know exactly where you stand.
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