Tax for Australians · PUBLISHED 04 JUL 2026 · VERIFIED 04 JUL 2026 · AU EDITION

Earning $101K? How to Cut Your 1.5% Medicare Levy Surcharge to Zero

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If you earn around $101,000 and do nothing, your private health insurance can cost you an extra 1%–1.5% in Medicare levy surcharge on top of normal tax, because the surcharge applies to higher-income taxpayers who are not covered by eligible private hospital insurance.

The number that matters

The central number is 1.5%: that is the maximum Medicare levy surcharge rate for higher-income Australian taxpayers without eligible private hospital cover, as described in PwC’s Australia tax summary for the current rules.

How it quietly costs you

The first quiet cost is the Medicare levy surcharge (MLS), which is triggered when your income crosses the private health insurance threshold and you do not hold eligible hospital cover. The surcharge is 1% to 1.5% of taxable income, so at a $101,000 income level the extra tax can be about $1,010 to $1,515 a year, depending on your family status and threshold band.

• Old vs better: the MLS is 0% if you hold eligible private hospital cover, versus 1%–1.5% if you do not.
• The policy is separate from the ordinary 2% Medicare levy, which still applies in general.

The second, compounding trap

A second layer is that the surcharge is based on taxable income, so salary packaging, bonuses, and other taxable items can keep you in the surcharge zone even when your base salary feels “just over the line.” PwC’s current summary says the surcharge applies to high income taxpayers lacking eligible hospital cover, and the rate steps up to 1.5%, so the long-run cost compounds every year you remain uninsured for MLS purposes.

• For a worker on $101,000, staying exposed for 10 years can mean roughly $10,100 to $15,150 in extra tax before considering investment growth or wage rises, based on the same MLS rate band.
• The risk is not a one-off fee; it is an annual tax drag that repeats until the cover status changes.

What this looks like in practice

Megan, 38, project manager, earns $108,000, has $72,000 in a hospital-only private health policy eligible for MLS purposes, and is 27 years from retirement.

• She discovers that without eligible cover, her MLS exposure can be as high as 1.5% of taxable income, which at $108,000 is about $1,620 a year.
• She discovers that the surcharge is avoidable with eligible hospital cover, meaning the comparison is $0 vs $1,620 a year in this income band.
• She discovers the Medicare levy itself is still 2%, so the surcharge is an extra tax on top of the normal levy, not a replacement for it.

The full cost of doing nothing

For Megan, the combined lifetime cost of Problem 1 and Problem 2 is roughly $43K to $65K over 27 working years if she remains in the surcharge zone and uninsured for MLS purposes, using a simple model of $1,620 a year at her current income and assuming no real wage growth. That estimate is conservative because the surcharge is calculated as a percentage of taxable income, so higher future earnings would increase the dollar cost.

What to do about it

• Check your MLS exposure in the ATO online services tax return estimate and income details section, where your taxable income and private health insurance status determine whether the surcharge applies.

• Log in to myGov and open ATO online services.

• Review your tax return estimate and income statement for taxable income.

• Confirm whether your private hospital cover is recorded correctly.

• Good looks like: taxable income below the MLS threshold for your situation, or eligible hospital cover in place so the surcharge is 0%.

• Compare private hospital cover using the private health insurance rebate / MLS information on official ATO guidance and your insurer’s product sheet.

• Check whether the policy is eligible hospital cover for MLS purposes.

• Verify the policy does not only cover extras.

• Confirm the policy start date covers the full income year.

• Good looks like: a policy that removes the 1%–1.5% surcharge and costs less than the avoided tax after rebate considerations.

• Calculate your next-year income position before 30 June using your pay, bonus, and salary packaging details.

• Add salary, bonuses, reportable fringe benefits, and other taxable items.

• Estimate whether total taxable income will sit above the MLS threshold.

• Decide whether to hold eligible cover before the end of the income year.

• Good looks like: a plan that keeps your taxable income/cover combination out of the surcharge zone, avoiding an annual 1%–1.5% tax drag.

A myth worth clearing up

Myth: “Earning just over $100,000 means I automatically lose money to the surcharge no matter what I do.”

Fact: The surcharge is not automatic; it applies only if your income is above the relevant threshold and you and your dependants are not covered by eligible private hospital insurance.

Sources

• ATO
• QSuper

Researched 2026-07-04.

Corrections & disclosure: an AI-assisted, human-reviewed guide. Every figure is dated and sourced above. Spot something out of date or wrong? Tell us and we’ll correct it — corrections are noted here and in the video description.