Private health insurance in Australia: how it works, what it costs and who it suits

What is private health insurance in Australia?

Private health insurance in Australia is a policy bought from a registered health insurer to pay toward care that Medicare does not fully cover. Medicare, the public scheme, already gives every Australian resident free treatment as a public patient in a public hospital. Private cover adds choice: of doctor, of hospital and of timing, plus help with services such as dental and physiotherapy that Medicare mostly leaves out.

Coverage is close to half the country. APRA’s Quarterly Private Health Insurance Statistics, June 2026 edition, released 27 August 2026, counted 12,823,752 people with hospital cover at 30 June 2026, or 45.8% of the population, and 15,525,399 with general treatment cover, or 55.5%.

One rule sets Australian health insurance apart from car or life insurance. PrivateHealth.gov.au states that it is community rated: an insurer cannot refuse anyone, and must charge everyone the same premium for the same policy, whatever their health or claims history (read 8 November 2026). Age at joining and the policy chosen move the price. Health does not.

This page explains how the system works in the 2026–27 financial year. It is general information, not personal advice, and does not take your income, health or family into account. Where a topic has its own Plain Cover guide, the link is given rather than the detail repeated.

How does private health insurance work alongside Medicare?

Private health insurance in Australia works on top of Medicare, never instead of it. A person with hospital cover can still choose to be a public patient at any time, at no charge. The policy only matters when they choose to be a private patient.

When an admitted private patient is treated in Australia, the bill splits three ways. For a doctor’s fee, Medicare pays 75% of the Medicare Benefits Schedule (MBS) fee, and the Department of Health, Disability and Ageing states that a covering insurer must pay at least the remaining 25% (out of pocket costs page, last updated 13 March 2025, read 8 November 2026). The insurer also pays toward the hospital’s own charges, such as the bed and the operating theatre, at a rate set by the policy and by any agreement it has with that hospital. Whatever the doctor or hospital charges above those amounts is the patient’s gap.

PrivateHealth.gov.au sets out three ways to be admitted, read 8 November 2026:

PrivateHealth.gov.au, private health insurance page, read 8 November 2026. Last verified 8 November 2026.

Outside hospital, the line runs the other way. A GP visit, a pathology test or a scan outside hospital is a Medicare service: PrivateHealth.gov.au says Medicare pays 100% of the MBS fee for a GP and 85% for a specialist whether or not a person holds private cover, and private health insurance does not pay toward those visits. Medicare also pays nothing toward an ambulance. The difference for the patient, admission by admission, is worked through in public vs private hospital.

Hospital, extras and ambulance cover: what is the difference?

Australian private health insurance is sold as three kinds of cover, which can be bought alone or together as a combined policy.

Hospital cover pays toward treatment as an admitted private patient: the hospital’s charges and the insurer’s share of the doctors’ fees. Only hospital cover counts for the Medicare Levy Surcharge and Lifetime Health Cover rules. It comes in four government tiers, explained in the next section.

Extras cover, which the law calls general treatment, pays toward services outside hospital: dental, optical, physiotherapy, chiropractic, podiatry, hearing aids and similar. PrivateHealth.gov.au notes that nearly all of these are covered only to a limit, per service, per year or for life. One entry-level example: HCF Starter Extras (with optical) for one person in NSW and the ACT cost A$23.94 a month from 1 April 2026, with a A$100 yearly optical limit, on its statement issued that day. What extras policies pay for dental work is compared on the dental cover guide.

Ambulance cover fills a gap Medicare leaves completely. Many hospital policies include it: HBF’s Basic Hospital Plus statement for NSW and the ACT, issued 1 April 2026, lists unlimited emergency ambulance after a 7-day waiting period. It can also be bought alone, and Queensland and Tasmania cover their own residents in most cases. Prices and rules state by state are on the ambulance cover guide.

What do Gold, Silver, Bronze and Basic hospital cover include?

Every hospital policy sold in Australia must be classed as Gold, Silver, Bronze or Basic. The tiers began rolling out on 1 April 2019 and became compulsory on 1 April 2020, according to PrivateHealth.gov.au. A tier is a legal floor: a list of clinical categories, such as “joint replacements” or “pregnancy and birth”, that a policy must cover in full before it may use the name. There are 38 clinical categories in 2026–27.

PrivateHealth.gov.au product tiers table, read 8 November 2026. Last verified 8 November 2026.

A policy that covers more than its tier requires may add “Plus” to the name, such as Silver Plus. Plus is not a fifth tier, and the label does not say what was added. HBF’s Silver Hospital Plus statement for one person in NSW and the ACT, issued 1 April 2026, covers 34 of the 38 categories and leaves out pregnancy and birth, assisted reproduction, dialysis and weight loss surgery. HBF’s Bronze Hospital Plus statement covers 28.

“Restricted” means a category pays only as a private patient in a public hospital, which can leave a large bill in a private one. The full category list is on clinical categories explained, the tier grid on Gold, Silver, Bronze and Basic compared, and named Plus policies on Silver Plus and Bronze Plus.

What waiting periods apply when you first take out cover?

A new Australian hospital policy does not pay straight away. PrivateHealth.gov.au sets the longest waiting period an insurer may apply to a new or upgrading member, read 8 November 2026:

PrivateHealth.gov.au waiting periods page, read 8 November 2026. Last verified 8 November 2026.

A pre-existing condition is defined by symptoms, not diagnosis. A condition counts if signs or symptoms existed at any time in the six months before joining or upgrading, even if the person had not seen a doctor or known what it was. A medical practitioner appointed by the insurer decides, after considering information from the member’s own doctor. How that assessment runs, and how to challenge it, is covered in pre-existing conditions and the 12-month rule.

Extras waiting periods are set by each insurer, not capped by law. PrivateHealth.gov.au gives the usual range as 2 to 6 months for general dental, optical and physiotherapy, and 12 months or more for major items such as orthodontics or hearing aids. Waiting periods already served carry across to a new fund at the same or a lower level, explained in waiting periods when you switch.

What will you still pay when you use your cover?

Holding private health insurance in Australia does not make an admission free. Four amounts can still fall on the patient, and each is written on the policy’s Private Health Information Statement (PHIS), the government-format summary every insurer must publish.

The excess. PrivateHealth.gov.au defines an excess as the amount agreed to be paid for a hospital stay before the insurer pays benefits. A higher excess lowers the premium. All four HBF statements on this page charge A$750 per admission, capped at A$750 per person and per policy a year (issued 1 April 2026).

A co-payment. Some policies charge a set amount per day in hospital instead of, or as well as, an excess, usually up to a maximum per stay.

The medical gap. A doctor may charge more than the MBS fee. Where a gap was charged on a medical service, APRA’s June 2026 edition puts the average at A$260.74 in the June 2026 quarter. Funds’ no-gap and known-gap schemes reduce it when the doctor agrees to use them, set out in gap fees explained.

Exclusions and restrictions. A category the policy excludes pays nothing as a private patient. A restricted category pays only public-hospital rates.

Across all Australian hospital episodes, APRA reports an average out-of-pocket cost of A$513.24 per episode in the June 2026 quarter, up 7.5% on June 2025.

How much does private health insurance cost in 2026–27?

Private health insurance in Australia has no official average price. Each policy’s price is published on its own statement on PrivateHealth.gov.au, and every insurer sets prices by state, tier, excess and household type. Premiums rose by an industry average of 4.41% on 1 April 2026, after 3.73% in 2025, according to the Minister’s release of 17 February 2026.

Four open hospital policies from one insurer show how price climbs with tier. Each is for one person in NSW and the ACT with a A$750 excess, issued 1 April 2026, and the yearly price is shown after each 2026–27 rebate tier for a person under 65.

Monthly premiums from each PHIS on PrivateHealth.gov.au, opened 8 November 2026. Yearly figures are monthly times 12, less the ATO rebate rate for 1 July 2026 to 31 March 2027, a Plain Cover calculation. Examples from one insurer, listed by tier, not a ranking. Last verified 8 November 2026.

The Gold policy costs 3.61 times the Basic Plus one before the rebate, A$3,653.04 a year more. Couple, family and state prices, extras prices and the excess trade-off are on what private health insurance costs, and each insurer’s 2026 rise on premium increases by fund.

How do the rebate, the surcharge and the loading change the price?

Three Australian Government rules push the price of hospital cover up or down, and all three depend on the person, not the policy.

The Australian Government Rebate takes a percentage off the premium, set by income and by the age of the oldest person on the policy. It can be taken as a lower premium or as a refundable tax offset at tax time. The ATO states that the Lifetime Health Cover loading is excluded, so the rebate never reduces a loading.

The Medicare Levy Surcharge is charged at tax time on singles earning over A$105,000 and families over A$210,000 in 2026–27 who hold no appropriate hospital cover. Extras-only cover does not count, and nor does a hospital policy with an excess above A$750 for a single or A$1,500 for a couple or family, according to PrivateHealth.gov.au.

Lifetime Health Cover loading adds 2% to hospital premiums for each year over 30 at joining, up to 70%, for people who did not hold hospital cover by the 1 July after their 31st birthday. It stops after 10 years of continuous cover, and a person can be without cover for 1,094 days in total without the loading rising.

Thresholds move each 1 July and rates each 1 April, so the year matters:

ATO rebate and surcharge pages, both last updated 22 June 2026, read 8 November 2026. Family thresholds are double the single ones, plus A$1,500 for each dependent child after the first. Last verified 8 November 2026.

The full rebate table by age is on rebate tiers, the surcharge on Medicare Levy Surcharge 2026–27, and the loading on Lifetime Health Cover loading.

Worked example: what does cover cost Daniel, 34, in Sydney in his first year?

Daniel is single, 34 on 1 July 2026, lives in Sydney and expects to earn A$130,000 in 2026–27. He has never held hospital cover. He is weighing HBF Silver Hospital Plus with a A$750 excess against staying uninsured, and compares 12 months of each. Every rule below applies to him at once.

Plain Cover calculation from the HBF PHIS issued 1 April 2026, ATO 2026–27 rates and PrivateHealth.gov.au loading rules, all read 8 November 2026. Last verified 8 November 2026.

Three things stand out. At Daniel’s income his loading, A$244.91, almost exactly cancels his rebate, A$246.07, so he pays close to the full statement price. On tax alone Silver Plus does not pay for itself: HBF’s Basic Hospital Plus would cost him A$1,400.59 with the same loading and rebate, A$224.41 less than the surcharge. So the extra A$1,659.57 for Silver Plus buys treatment, including the heart, back and joint replacement cover Basic Plus leaves out, not tax relief. And his loading falls away after 10 continuous years, in late 2036. Any medical gap would come on top: APRA’s average was A$513.24 per hospital episode in the June 2026 quarter, and APRA’s summary does not say how much of that is excess, so it is not added here.

What does private hospital cover buy that the public system does not?

Australian public hospitals treat emergencies and urgent cases on clinical need, and Medicare pays. Private hospital cover changes three things for planned treatment: who the doctor is, where the treatment happens and when.

Timing is the one people usually mean. The AIHW reports that in 2024–25, 791,000 patients were admitted from Australian public hospital elective surgery waiting lists. Half were admitted within 45 days, down from 46 days in 2023–24, and 6.0% waited more than 365 days. The median wait varied widely by procedure: 106 days for cataract extraction, 73 days for inguinal hernia repair and 320 days for septoplasty, the longest of the 25 most common operations. A private patient usually books with the surgeon directly, subject to the policy’s waiting periods and to the surgeon’s own list. Being a private patient in a public hospital does not skip that hospital’s list, as PrivateHealth.gov.au notes.

What insurers pay back is published too. The Minister’s release of 17 February 2026 put the hospital benefits ratio at 85.9% in September 2025: about A$85.90 of every A$100 of hospital premium was paid out as hospital benefits, against around 90% before the pandemic. APRA reports A$512.06 in extras benefits per person covered in the year to 30 June 2026, up from A$493.72.

A worked comparison of the same admission as a public and a private patient is on public vs private hospital.

Why having private health insurance does not mean a free operation

The most common mistake with Australian private health insurance is to assume that holding a policy means a planned operation will be paid for. Five things catch people, and every one is on the policy’s statement before they buy.

The tier leaves it out. Joint replacements and cataracts are Gold categories. A Bronze or Silver policy does not have to pay toward either, and a Plus policy only does if its statement lists them. This is the reason the tier names matter more than the price.

The waiting period has not finished. A knee that ached in the six months before joining can be ruled pre-existing, putting a claim behind a 12-month wait.

The excess and the gap. Up to A$750 a year for a single on a surcharge-compliant policy, plus whatever the surgeon and anaesthetist charge above what Medicare and the insurer pay.

Restricted cover. A Basic policy that “includes” psychiatric care may pay only public-hospital rates in a private unit.

Tier counts quoted wrongly. Some comparison pages read on 8 November 2026 describe Bronze as 18 categories and Silver as 26. Those figures leave out the three restricted-permitted categories every tier must hold. PrivateHealth.gov.au’s own table gives 21 and 29.

Extras-only cover, however generous, never removes the Medicare Levy Surcharge. That is the subject of why people with cover still get charged the surcharge.

Who is private health insurance for, and who is it not for?

There is no single answer for Australia, but the arithmetic for common situations in 2026–27 is clear enough to set out. These are general patterns, not personal advice.

ATO thresholds, PrivateHealth.gov.au rules and AIHW 2024–25 waits, all read 8 November 2026. Last verified 8 November 2026.

The surcharge row is the one people get wrong both ways. At A$110,000 the 1% surcharge is A$1,100, and HBF’s Basic Hospital Plus costs A$1,175.83 after the tier 1 rebate, so the surcharge is cheaper by A$75.83. At A$150,000 the 1.25% surcharge is A$1,875, and the same policy after the tier 2 rebate costs A$1,288.50, A$586.50 less. The full income-by-income table is on do I need private health insurance, and the loading deadline on turning 31.

How do people choose a policy without paying for cover they will not use?

Choosing private health insurance in Australia comes down to reading the right document in the right order. The government’s own comparison site, PrivateHealth.gov.au, lists every policy on sale with its statement. People who choose well typically work through these steps.

1. Decide the treatments that matter. Pregnancy, joints, eyes, the heart or mental health each sit in a named clinical category, and that category sets the lowest tier worth looking at.
2. Pick the tier, then read the Plus. Two Silver Plus policies can cover different categories, so the category list on each PHIS is the real comparison.
3. Check the excess against the surcharge rules. Over A$750 for a single, or A$1,500 for a couple or family, and the policy no longer removes the Medicare Levy Surcharge in 2026–27.
4. Check the hospitals. Benefits depend on whether the insurer has an agreement with the hospital, which the PHIS points to.
5. Price extras against real use. An extras policy only pays up to its limits.
6. Time the start. A policy held before the 1 July after a 31st birthday avoids the loading, and a 12-month wait means cover for a pregnancy or a known condition has to start a year ahead.

Moving between funds keeps waiting periods already served, set out in how to switch health insurance. To see prices for your own age and state, compare health insurance.

What changes for private health insurance in 2027?

Four dates already sit on the 2027 calendar for Australian policyholders, as at 8 November 2026.

The next premium round. Insurers apply each year to change premiums, and the Minister approves the industry average change, usually from 1 April. The 2026 round was announced on 17 February 2026. As at 8 November 2026 no 2027 round had been announced.

New rebate percentages. The ATO states that the rebate rates applying from 1 April 2027 will become available in March 2027. Until then the 2026–27 rates, from 24.118% to 0% for under-65s, apply.

The over-65 rebate bill. The Private Health Insurance Amendment (Modernising the Private Health Insurance Rebate) Bill 2026 [No. 2] was introduced in the House of Representatives on 15 October 2026. The Parliamentary Library’s Bills Digest says it would remove the higher rebate for people aged 65 and over from 1 April 2027, so the rebate would depend on income alone. As at 8 November 2026 it is not law, and the higher 2026–27 rates of up to 32.158% at 70 and over still apply. The detail is on the over-65 rebate change.

New thresholds on 1 July 2027. Rebate and surcharge income thresholds rose on 1 July 2026, from A$101,000 to A$105,000 for a single at the base tier. As at 8 November 2026 the ATO had not published 2027–28 thresholds.