Health insurance in your 30s

When you turn 31, you’ll be hit with a government penalty adding 2% on your health premium for every year you don’t have hospital cover.

Key takeaways

  • After 31, not having hospital cover will make health insurance more expensive for you in the future.
  • If you earn over $101k, you will be charged the Medicare Levy Surcharge if you do not have hospital cover.
  • Beyond tax, there are lots of benefits to health insurance for 30-40 year olds, especially extras cover.

Why you should consider health insurance when you turn 30

Young woman

Prices will rise after you turn 31

A 2% lifetime Health Cover loading (LHC) is added to your health insurance premium for every year you don't have hospital cover over the age of 30. That fee accumulates, so if you go without hospital insurance until you're 40, you'll be hit with a 20% fee. It also stays in place until you've held hospital insurance for 10 years.

High earner

There's a tax surcharge if you earn over $101k

The Medicare Levy Surcharge (MLS) is an additional tax that you have to pay if you earn over $101,000 as a single or $202,000 as a family. Depending on how much you make, you'll pay a levy of between 1% and 1.5% of your annual income — that's between $84 and $198 more tax a month.

Compare cheap policies to avoid the LHC and MLS

You only need a basic or bronze health insurance policy to avoid both of these surcharges. That's great news, because these policies tend to be very affordable. Here are a few basic and bronze policies available from Finder partners. All prices are based on a single individual with less than $101,000 income and living in Sydney.

10 of 23 results
Treatments Price
  • Rehabilitation
  • Joint reconstructions
  • Dental surgery
  • Hernia and appendix
  • Eye excluding cataracts
  • Pain management
  • Gynaecology
  • Lung and chest
$19.55
per week
Go to SiteView details
Compare product selection
  • Rehabilitation
  • Joint reconstructions
  • Dental surgery
  • Hernia and appendix
  • Eye excluding cataracts
  • Pain management
  • Gynaecology
  • Lung and chest
$19.97
per week
Go to SiteView details
Compare product selection
  • Rehabilitation
  • Joint reconstructions
  • Dental surgery
  • Hernia and appendix
  • Eye excluding cataracts
  • Pain management
  • Gynaecology
  • Lung and chest
$18.08
per week
Go to SiteView details
Compare product selection
Frank Health Insurance logo
  • Rehabilitation
  • Joint reconstructions
  • Dental surgery
  • Hernia and appendix
  • Eye excluding cataracts
  • Pain management
  • Gynaecology
  • Lung and chest
$18.19
per week
Go to SiteView details
Compare product selection
see-u by HBF logo
  • Rehabilitation
  • Joint reconstructions
  • Dental surgery
  • Hernia and appendix
  • Eye excluding cataracts
  • Pain management
  • Gynaecology
  • Lung and chest
$18.20
per week
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Compare product selection
Medibank Private Limited logo
  • Rehabilitation
  • Joint reconstructions
  • Dental surgery
  • Hernia and appendix
  • Eye excluding cataracts
  • Pain management
  • Gynaecology
  • Lung and chest
$18.45
per week
New members can get 6 weeks free cover. T&Cs apply.
Go to SiteView details
Compare product selection
ahm health insurance logo
  • Rehabilitation
  • Joint reconstructions
  • Dental surgery
  • Hernia and appendix
  • Eye excluding cataracts
  • Pain management
  • Gynaecology
  • Lung and chest
$18.45
per week
Go to SiteView details
Compare product selection
Bupa HI Pty Ltd logo
  • Rehabilitation
  • Joint reconstructions
  • Dental surgery
  • Hernia and appendix
  • Eye excluding cataracts
  • Pain management
  • Gynaecology
  • Lung and chest
$18.80
per week
Go to SiteView details
Compare product selection
HCF logo
  • Rehabilitation
  • Joint reconstructions
  • Dental surgery
  • Hernia and appendix
$19.11
per week
Go to SiteView details
Compare product selection
Frank Health Insurance logo
  • Rehabilitation
  • Joint reconstructions
  • Dental surgery
  • Hernia and appendix
$19.51
per week
Go to SiteView details
Compare product selection
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Showing 10 of 23 results

How much you can save by getting hospital cover before 31

You can avoid the lifetime health cover loading penalty by taking out basic hospital insurance with an excess of $750 or less for singles before 1 July following your 31st birthday.

Let's put that in real terms. Say a health insurance policy is available for $600 per year. If you wait to take out your first policy at 40 it's going to cost you 20% more than that – $720 per year.

Here are a few more examples:

AgeLoadingCost of coverYou've had cover since 31If this is your first hospital cover
3510%$600$600$660
4020%$650$650$780
5040%$700$700$980
6060%$800$800$1280

Other benefits for health insurance in your 30s

Health insurance offers a lot more than just the ability to avoid additional taxes and surcharges. For people in their 30s, there arelots of ways you can benefit from the right health insurance policy. You can roughly divide those benefits into extras and hospital cover.

extras cover

Extras cover

Dental Coverage: Dental services aren't covered under Medicare for most people, but are super important for 30-somethings. An extras policy with general dental coverage will cover post preventative treatments, while major dental is what you'll need for coverage for things like major surgery and braces.

Optical: Have glasses? If so, optical coverage is going to be super useful for you, and can cover the cost of prescription and contact lenses.

Physiotherapy: As we get older, things start to go wrong with our bodies, especially if we exercise regularly! Extras coverage can chip in on the cost of regular physio sessions.

Healthy lifestyle: Lots of extras policies are increasingly offering benefits for the costs involved in staying healthy through your life, which can prevent health problems down the line. This can include benefits for gym memberships, pilates, quit smoking aids and more.

hospital cover

Hosptial cover

Bone, joint and muscle treatment: In your 30's you're probably still staying active, and issues with your bones, joints and muscles are likely to start cropping up. All bronze policies include cover for private bone, joint and muscle treatments, including joint reconstructions.

Gynaecology, miscarriage and pregnancy termination: If they are relevant to you, these services are covered under all bronze hospital policies. These can be more and more important for people in their 30s, so may be worth considering cover for.

Pregnancy: If you're thinking of having a baby and you'd like to access the benefits of the private system, you'it's worth considering a silver or gold hospital policy that covers pregnancy and childbirth.

Ambulance: Most hosptial, extras and combined policies include cover for emergency Ambulance transport, which is not covered under Medicare in most states.

Can I stay on my parent's health insurance policy?

Yes, you can. In Australia, many health funds allow young adults to remain listed as a dependent on a family policy up to around 31 years old, but it's not automatic or the same across all funds.

Here's how it generally works:

  • Up to about age 21: Most insurers will let you stay on your parents' policy at no extra cost as a dependent.
  • Ages 21–30: You may still be eligible as a student dependent if you're enrolled full-time, or as a non-student dependent up to around 31. This is sometimes for free, or with an extended family cover premium added to your parents' policy.

Just remember, many have varying criteria that allow you to remain on your parent's policy, like not being married or in a de facto relationship.

While this option is handy for younger Aussies who are getting started as they graduate university and hunt down a full-time role, if you do intend on maintaining your own cover, you'll need to have your own policy ready to go before you turn 31.

Tips for finding your first private health insurance policy

  • Know what you need covered - Decide whether you want hospital cover, extras (like dental or physio) or both. If you're looking to just avoid the LHC and Medicare Levy Surcharge, consider a basic hospital cover policy.
  • Compare cover inclusions and limits - Not all policies cover the same treatments. Look closely at what's included and what's excluded for the services you're likely to use, such as dental, optical or specialist physiotherapy.
  • Understand waiting periods - Most policies require waiting periods before you can claim for certain benefits, commonly 2–12 months for hospital treatments and extras.
  • Check premiums, excesses and co-payments - Balance the monthly cost (premium) with how much you'd pay when you claim. Choosing a higher excess can reduce your premium but means more upfront cost if you go to hospital.

Grab a great sign-up deal this March 2026

If you're ready to jump into a new health insurance policy, one of the best ways to start is with a sign-up deal. Here are a few of the best sign-up deals that are currently live from Finder partners.

13 of 13 results
Name

Get 6 weeks free after your first month of hospital cover

Ends 31 March 2026

For new members who join by 31 March 2026 on eligible hospital cover. T&Cs apply.


Get 4 weeks free after your first month of extras cover

Ends 31 March 2026

For new members who join by 31 March 2026 on eligible extras cover. T&Cs apply.


Get up to 12 weeks free, plus up to $200 in gift cards

Ends 12 May 2026

Plus waiting periods waived on eligible extras. For new members who join by 12 May 2026 and maintain hospital and extras cover. T&Cs apply.


Get up to 12 weeks free

Ends 31 March 2026

Join by 31 Mar 2026 on eligible combined hospital and extras cover. T&Cs apply.


Get up to 12 weeks free

Ends 31 March 2026

Plus choose between a $400 gift card or waits waived on eligible extras. For new members who join by 31 Mar 2026 and maintain eligible combined cover. T&Cs apply.


Earn up to 200,000 Qantas Points with waiting periods waived on extras

Ends 31 March 2026

Points will be awarded based on your level of cover over 15 months. Waiting periods applies to hospital and extras combined products only. T&Cs apply.


Get up to 12 weeks free

Ends 09 April 2026

New members can get up to 12 weeks free when they join & maintain eligible Hospital & Extras cover.​ T&Cs apply.


Get up to 8 weeks free + a $50 gift card + 2 and 6 month waits waived on Extras

Ends 30 June 2026

For new members only. Excludes Healthy Living Extras. T&Cs apply.


Want 6 weeks free plus up to $200 in gift cards?

New members only. T&Cs apply.


Get up to 10 weeks free

Ends 01 April 2026

Get up to 10 weeks free + the 2 & 6 month waits waived on extras + up to $850 Everyday Reward dollars based on your level of cover. New members only. Ends 1 Apr 2026. T&Cs apply.


Get up to 8 weeks of free extras cover

Ends 31 March 2026

Join by 31 Mar 2026 on eligible extras cover. T&Cs apply.


Get up to 8 weeks free

Ends 20 April 2026

Get up to 8 weeks free after the first year, plus 2 month waiting periods waived, on eligible combined cover. T&Cs apply.


Get up to 10 weeks free

Plus, 2 month waits waived on extras when you join on combined cover. For new members only. T&Cs apply.

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Showing 13 of 13 results

Frequently asked questions

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Head of publishing

As Finder's insurance group publisher, Alex Holderness aims to make confusing topics easy to understand. She's been published in Money Mag, Yahoo Finance, Hospital Health, and is a contributing author for Google's Startup Grind. She has a keen passion for running and is currently studying for her General Insurance certification. See full bio

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Co-written by

Insurance expert

A seasoned journalist with over 10 years of experience in news, politics and finance reporting, Tim has previously held roles at the ABC, SBS and Fairfax Media. Tim’s expert insights have been quoted in The Australian, The Daily Telegraph, The Courier Mail and more. He regularly appears on TV and radio, and has been interviewed on 7 News, Sunrise, SBS News, ABC Local, 3AW and 5AA. Tim is passionate about simplifying complex insurance topics for Australian consumers. He holds a Bachelor of Arts (Politics) from Macquarie University and a Tier 1 General Insurance (General Advice) certification, which meets the requirements of ASIC Regulatory Guide 146 (RG146). If you’re interested in a media interview with Tim, please reach out to our PR team at aupr@finder.com. See full bio

Tim's expertise
Tim has written 154 Finder guides across topics including:
  • Personal finance
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