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Health insurance waiting periods explained

A waiting period is the time you must hold a policy before you can claim for a particular treatment. For hospital cover the law sets the maximums: 12 months for pre-existing conditions and for pregnancy and birth, and two months for everything else, including psychiatric care, rehabilitation and palliative care even when the condition is pre-existing. Extras waits are set by each fund.

Waits apply when you first join and again to any higher benefits when you upgrade. They do not restart when you switch to another fund at the same or a lower level of cover, which is the most misunderstood rule in health insurance.

By Better Rate Mate Editorial Team ยท Last reviewed

The maximum waiting periods

These are ceilings. A fund can apply shorter waits, or none, and the actual waits for any policy are listed on its Private Health Information Statement.

Maximum health insurance waiting periods
TreatmentMaximum waitNotes
Pre-existing conditions (other than the three below)12 monthsSigns or symptoms in the 6 months before you joined or upgraded, judged by the insurer's appointed medical practitioner
Pregnancy and birth (obstetrics)12 monthsThe mother must have served the full wait before admission
Psychiatric care, rehabilitation, palliative care2 monthsApplies even if the condition is pre-existing
All other hospital treatment2 monthsIncludes most new illnesses
Accidents after your cover startsUsually noneprivatehealth.gov.au says there is usually no wait for accident treatment; check your policy
Extras (general treatment)Set by each insurerTypically 2 to 6 months for general dental, optical and physio; 12 months or more for major items such as orthodontics and hearing aids
Maximums set under the Private Health Insurance Act 2007, as summarised by privatehealth.gov.au (accessed 28 September 2026). An insurer may apply shorter waits or none; the policy's Private Health Information Statement lists what actually applies.

What counts as a pre-existing condition

Under the Private Health Insurance Act 2007, a pre-existing condition is any ailment, illness or condition you had signs or symptoms of in the six months before you joined or upgraded. It does not matter whether you or your doctor knew what it was, or whether it had been diagnosed.

The decision is made by a medical practitioner appointed by your fund, who must take into account information from your own doctor. Because it takes time, ask your fund to assess a planned admission well before you book. And even with a pre-existing condition, a fund must let you buy any policy at the same price as anyone else; you simply serve the wait before claiming for that condition.

Pregnancy and birth

The maximum wait for pregnancy and birth is 12 months, and the mother must have served it in full before admission. Because a pregnancy lasts about nine months, the cover generally needs to start before conception. Pregnancy and birth is only guaranteed on Gold policies. If you are on a singles or couples policy, you also need to move to a family or single parent membership before the birth for your newborn to be covered from birth, and each fund sets how far in advance.

The once-in-a-lifetime mental health exemption

If your hospital policy restricts psychiatric care and you need a higher benefit, you would normally upgrade and serve a two-month wait. Since 1 April 2018 you can upgrade and skip that wait once in your lifetime, provided you have already held any hospital cover for at least two months. Ask your fund to apply the exemption when you upgrade.

Extras waiting periods

Funds set their own extras waits. privatehealth.gov.au says they generally range from two to six months for items such as general dental, optical and physiotherapy, and 12 months or more for major items such as orthodontics and hearing aids. Some funds waive or shorten certain extras waits for new members. If you are joining for a known cost, check the wait for that exact service.

Switching funds without re-serving waits

If you move to another fund at the same or a lower level of cover, your new fund must give you credit for the waits you have already served. You only serve waits on benefits that are new or higher than before.

Keep the break short. There is no fixed legal window for moving between funds; privatehealth.gov.au notes some insurers allow a break of up to two months and others only a week, and if you lose continuity you re-serve waits. Ask your old fund for a clearance (transfer) certificate, which it must provide within 14 days, and give it to your new fund.

Can you avoid waiting periods?

Beyond these, a wait on hospital cover for a pre-existing condition or pregnancy cannot usually be avoided on a new policy. In the meantime, the public system remains available for treatment as a public patient.

What to watch for

Common questions

What is the longest waiting period for health insurance?

For hospital cover, 12 months, which applies to pre-existing conditions and to pregnancy and birth. Extras waits are set by funds and can be 12 months or more for items such as orthodontics and hearing aids.

What is the minimum waiting period for health insurance?

There is no legal minimum; the law sets maximums. A fund may apply no wait at all to some services, particularly extras, and accidents after you join usually have no hospital wait.

Do I have to serve waiting periods again if I switch funds?

No, not for cover at the same or a lower level, provided you move without a long break. You only serve waits on new or higher benefits. Ask your old fund for a clearance certificate.

Is there health insurance with no waiting periods?

Not for hospital cover of pre-existing conditions or pregnancy on a new policy. Some funds waive certain extras waits as a promotion. Switching funds keeps waits you have already served.

How does the pre-existing condition rule work?

If you had signs or symptoms of a condition in the six months before joining or upgrading, the fund's appointed doctor can classify it as pre-existing and apply a wait of up to 12 months for hospital treatment of it. Psychiatric, rehabilitation and palliative care are limited to two months.

Check the current figures

Medicare Levy Surcharge thresholds and government rebate percentages are reviewed regularly, so this page does not quote them. For the current figures see the ATO and the government's privatehealth.gov.au.

Related guides

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Medicare Levy Surcharge calculatorSee whether hospital cover costs less than the surcharge on your income.Lifetime Health Cover loading calculatorWork out the loading you would pay if you took out hospital cover now.Health fund reviewsHow the major funds are structured and what their policies include.