Big tax time change coming — what you need to know if you’re earning $105k

Key takeaways
- On July 1, the Medicare Levy Surcharge (MLS) thresholds are increasing for singles and families/couples.
- The MLS is an extra 1% to 1.5% tax paid by those earning over a certain threshold who don’t hold hospital cover.
- What’s next: Find out if you’ll be impacted by the new MLS thresholds by using Finder’s new MLS calculator.
If you've recently had a bump in your salary or have been earning over $101k for a while, listen up.
The income thresholds that determine who pays the Medicare Levy Surcharge (MLS) are shifting for the 2026–27 financial year.
From 1 July 2026, the surcharge kicks in for singles earning above $105,001, up from $101,000 in 2025–26. For couples and families, the new threshold is $210,001, compared to $202,000 last year.
Why does that matter?
Well, the increase means some Australians who were caught last year may no longer be, but for anyone who's had a pay rise, the opposite could also be true.
The MLS is an additional 1% to 1.5% tax high income earners must pay if they don't have hospital cover.
The purpose of the MLS is to encourage high earning Aussies to purchase private health insurance and reduce the burden on the public health system.
The only way to avoid the MLS as a high income earner is to purchase private hospital cover.
Is getting private health insurance actually cheaper than paying the MLS?
Well, it depends.
For many people over the new $105k threshold, a basic hospital policy may cost less than the surcharge itself.
Basic hospital cover starts from around less than $20 a week. And with EOFY right around the corner, you might even be able to snag a decent sign up offer when you join.
So, how can you know for sure if you'll be hit with the MLS this financial year?
Have a go at Finder's new Medicare Levy Surcharge calculator. Simply plug in your income and you'll see what you'd owe in tax and whether a basic policy would save you money.
Medicare Levy Surcharge calculator
See what the surcharge could cost you without private hospital cover, and whether a real policy works out lower than the tax.
Includes base salary, bonuses, added super and other incomeiIncome for Medicare levy surcharge purposesIncome for Medicare levy surcharge (MLS) purposes is used to work out whether you have to pay the MLS and the rate you will pay. If you have a spouse, we use your combined income for MLS purposes.Your income for MLS purposes is the sum of the following for you (and your spouse, if you have one): taxable income (including the net amount on which family trust distribution tax has been paid, but excluding any assessable first home super saver released amount); reportable fringe benefits; total net investment losses (net financial investment losses plus net rental property losses); and reportable super contributions (additional employer super contributions above the compulsory level plus deductible personal super contributions).If you have a spouse, also include their share of the net income of a trust on which the trustee must pay tax and which has not been included in their taxable income. If you had exempt foreign employment income, add it to your taxable income if your taxable income is $1 or more.
Leave at 0 if not applicable
Lowest cover available in your state
The family threshold rises by $1,500 for each child after the first
Once you've set your income and cover, the table below shows the cheapest hospital policy on Finder for each tier and whether it beats the surcharge.
Surcharge payable
$0
Based on your details for 2026–27
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Hospital cover on Finder
| Tier | Policy | Premium | Per year | vs surcharge |
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This calculator gives an estimate only and isn't tax advice. The surcharge tier is set by your income for MLS purposes (taxable income plus reportable fringe benefits, reportable super contributions and net investment losses), while the surcharge itself applies to your taxable income. Your actual liability depends on your full circumstances. For couples, each partner is generally assessed on their own taxable income at the family-tier rate. Premium figures are pulled from Finder's health insurance database and refresh periodically; premiums shown include the Australian Government Private Health Insurance Rebate, calculated on your entered income, an assumed age under 65 (the under-65 rebate tier) and no Lifetime Health Cover loading, so your actual premium will differ if your age or circumstances differ. Not all policies on the market are compared — the table shows the two cheapest policies from Finder's Partners per tier, per state. Finder Rewards shown are "up to" amounts, subject to eligibility and the provider's terms, and are usually paid after a qualifying period rather than at sign-up. Check the ATO or speak to a registered tax agent before making decisions.
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