Private health insurance in retirement: should you keep, downgrade, or drop?

For working-age Australians in higher income brackets, Private Health Insurance is often a near-automatic decision — the Medicare Levy Surcharge for high earners without hospital cover makes retention financially straightforward. In retirement, the calculation changes substantially. Most retirees have incomes below the MLS threshold, the premium becomes a visible and significant budget line, and the trade-offs between what PHI actually provides versus what Medicare covers become relevant in a way they often were not during employment. It is a decision worth revisiting rather than continuing on inertia.

What are the rebate, loading, and surcharge for private health insurance?

Three government mechanisms shape the cost of PHI in retirement. The Private Health Insurance Rebate is a government subsidy reducing premiums. It is income-tested across four tiers (Tier 0 through Tier 3) and age-banded (under 65, 65–69, and 70 and over), with higher-income earners receiving a reduced or zero rebate and older Australians receiving a higher rebate. The percentages are indexed annually on 1 April. For the period 1 July 2025 to 31 March 2026, the rebate by age band and income tier is set out in the table below (privatehealth.gov.au).

Source: Australian Government, Private Health Insurance Rebate, https://www.privatehealth.gov.au/health_insurance/surcharges_incentives/insurance_rebate.htm (rates effective 1 July 2025 to 31 March 2026; indexed annually on 1 April). For retirees on modest income, the Tier 0 rebate applies and is meaningful — a 70-plus retiree at Tier 0 has the government covering 32.385% of their hospital premium. For retirees with substantial investment income that pushes them into Tier 1 or higher, checking which tier applies is worthwhile because the rebate falls sharply and the MLS may also apply if hospital cover is dropped.

The Lifetime Health Cover loading is a permanent premium loading that applies to people who did not take out hospital cover before age 31. It accumulates at 2% per year of delay above age 30, capped at 70%. Once a person has held continuous hospital cover for 10 years, the loading is removed. For most retirees who held hospital cover throughout their working life, LHC is not a factor. For retirees considering dropping hospital cover, the LHC re-entry consideration matters: a gap in hospital cover exceeding approximately 1,094 days (roughly three years) means the loading reapplies on re-entry, calculated at 2% per year for the borrower's age at that time. For a retiree in their late 60s, taking a multi-year break and re-entering at 72 could produce a substantial LHC loading.

The Medicare Levy Surcharge applies to higher-income Australians without private hospital cover. The income thresholds (income for surcharge purposes — broadly taxable income plus reportable fringe benefits, reportable super contributions, and net investment losses) are indexed annually. For FY2025-26 the thresholds are $101,000 single and $202,000 family (with $1,500 added per MLS dependent child after the first); the family-threshold tier breaks at $202,001 / $236,001 / $316,001 align with Tiers 1, 2, 3 (ATO). The corresponding MLS rates are 1% (Tier 1), 1.25% (Tier 2), and 1.5% (Tier 3). For most retirees whose income is predominantly the Age Pension, account-based pension drawings, or modest investment income, MLS does not apply because the threshold is well above typical retiree income. For retirees with substantial defined benefit pensions, large investment income, or other high-taxable-income situations, checking whether their income exceeds the MLS threshold is worthwhile.

What does a worked strategy example look like?

Consider Margaret, 68, a single retiree with $32,000 of taxable income (Age Pension plus modest investment income). She has held private hospital cover since her thirties and pays $3,400 per year for combined hospital-and-extras cover. She is well below the $101,000 MLS threshold (FY2025-26), so the surcharge does not apply to her. As a 65-69 retiree at Tier 0, her PHI rebate is 28.337% of her hospital-component premium. If she drops her cover entirely, she avoids the $3,400 annual outlay but if she re-enters in her seventies after a three-year-plus gap she would face an LHC loading calculated at 2% per year for the age she re-entered (so a 73-year-old re-entering would carry a 86% loading — 43 years of delay × 2% — capped at 70%). That makes dropping cover in late retirement a one-way decision in practice. Downgrading to a basic hospital-only product at, say, $1,800 per year preserves her LHC clean status, retains optionality, and frees up around $1,600 per year to redirect to extras-style spending paid out-of-pocket as needed. This is general-information framing only; the right decision depends on her individual health profile, local public hospital wait times, and the specific products available in her area.

Now consider Robert, 72, a self-funded retiree with $145,000 of taxable income (substantial dividend portfolio and a defined-benefit pension). He sits in Tier 2 for income-test purposes (FY2025-26: $118,001–$158,000 single). His PHI rebate is 16.192% as a 70-plus Tier 2 — meaningfully reduced from the Tier 0 32.385% he would receive on lower income. If he drops hospital cover, he triggers MLS at 1.25% on his $145,000 income (approximately $1,813 per year) — meaning the after-tax cost of dropping cover is much higher than the headline premium saving. For Robert, retaining hospital cover is generally rational on the numbers alone, before any value placed on private-hospital choice. The relevant lever for him is product selection and excess level, not retain-versus-drop.

What does hospital cover actually provide?

Hospital cover gives the insured person choice of hospital, choice of treating doctor, access to a private room where available, and in most cases meaningfully faster access to elective procedures. For older Australians, the relevant procedures are often joint replacements (hips and knees), cataract surgery, vascular procedures, and similar elective but significant surgeries. Wait times in the public system for these vary substantially by geography and procedure, but in many areas the queue for elective public surgery is measured in months to years rather than weeks. The practical value of hospital cover is therefore substantially a function of local public hospital performance and the individual's expected procedure needs.

Out-of-pocket costs persist even with comprehensive PHI. The gap between what Medicare and the insurer pay and what the specialist charges can be substantial, and most hospital admissions produce some out-of-pocket expense. PHI reduces but does not eliminate these costs.

Extras cover — dental, optical, physiotherapy, and similar — is generally more discretionary. Benefits are capped and limited, and for moderate users the annual benefit received is often similar to the extras premium paid. Whether extras cover provides value depends heavily on actual usage patterns; many retirees find hospital-only cover sufficient and drop extras.

How should retirees approach the drop-versus-keep decision?

For retirees reassessing their PHI, the honest framing is: what am I paying, what am I getting, and what is the alternative for the premium savings? A retiree paying $5,000 per year in premiums who rarely uses the private system and lives in an area with reasonable public hospital performance may rationally conclude that investing or spending those premiums more directly on health care or quality of life produces a better outcome. A retiree with upcoming known procedures, a strong preference for private hospital care, or poor local public system performance may equally rationally conclude that cover is worth retaining.

Downgrading rather than dropping is often the appropriate middle ground: basic hospital cover at a significantly reduced premium maintains LHC status and preserves optionality for the future, at a cost substantially below comprehensive combined cover. Increasing the excess (the amount paid at the first hospital admission, typically $500–$750) reduces premiums while maintaining cover for larger events. And comparing across providers for equivalent cover levels frequently surfaces meaningful price differences.

Sources

• privatehealth.gov.au — Insurance rebate
• Australian Taxation Office (ATO) — Medicare levy surcharge income thresholds and rates
• atotaxrates.info — Tax rates 2025 2026 year 2