If knee pain is starting to limit how you move, work or sleep, the first practical question is usually the knee replacement surgery cost, not just whether you need the operation. In Australia, what you pay depends almost entirely on which pathway you take: the public system through Medicare, a private hospital with health insurance, paying privately without cover, or increasingly, knee replacement in Thailand for the same procedure at a fraction of the price. Each route carries a different bill and a different wait. This guide sets out what a knee replacement actually costs in Australia in 2026, what drives the gap between a $0 public quote and a $30,000 private one, and where overseas care realistically fits for patients who don’t want to spend a year on a waiting list.
What Affects the Cost of Knee Replacement Surgery in Australia
Before comparing figures, it helps to understand what’s actually being priced. A knee replacement quote in Australia is rarely a single number. It’s usually a stack of separate charges, and which of them you personally pay depends on your pathway and your cover.
The main variables that move the final figure are:
- Public versus private: Medicare-funded public surgery versus a private hospital admission.
- Surgeon and anaesthetist fees: billed separately, with Medicare covering only part of the scheduled fee.
- Hospital and theatre fees: accommodation, operating theatre time, nursing care and consumables.
- Prosthesis type: a standard knee implant versus specific brands or robotic-assisted componentry.
- Standard versus robotic-assisted surgery: technology such as MAKO can add to the total.
- Health fund tier and excess: your level of cover, waiting periods and any policy excess.
- Rehabilitation: inpatient or outpatient physiotherapy after you’re discharged.
Each of these adds to, or subtracts from, the final bill, which is why two people having what looks like the same operation can walk away with very different invoices.
Cost of Knee Replacement in a Public Hospital in Australia
For eligible patients, having a knee replacement as a public patient in a public hospital is largely covered by Medicare, meaning there’s typically little to no direct charge for the surgery itself. On paper, that makes the public system the cheapest way to have a knee replaced in Australia.
The trade-off is time. Orthopaedic surgery had the second-highest share of any surgical specialty of patients waiting more than a year to be admitted, at 11%, in 2024-25, according to the Australian Institute of Health and Welfare. Total knee replacement is consistently one of the longest waits on the public list: the most recent AIHW data puts the median wait at around eight months from referral to admission, with a meaningful share of patients waiting well over a year.
For someone in constant pain, a $0 quote can still come at a real cost, in mobility, sleep and work capacity, while they wait. That gap is a major reason patients start comparing private and overseas options once their referral has been confirmed.
Cost of Knee Replacement in a Private Hospital in Australia
Going private buys you a shorter wait and a choice of surgeon, but the invoice is split across several parties. According to the Australian Government’s Medical Costs Finder, the typical specialist fee for a total knee replacement (Medicare item 49518) is around $5,200, covering the surgeon, anaesthetist and any assistant. Medicare typically rebates part of that fee, and an eligible health fund covers a further portion, leaving a gap that the patient pays directly.
On top of the specialist fee sits the hospital side of the bill, accommodation, theatre time, nursing and the prosthesis itself, which can run up to around $18,000. If your policy includes joint replacement as an included service and you’ve served any waiting periods, your fund generally covers this component, though a policy excess (commonly $500 to $750) may still apply.
| Component of a private admission | Typical amount (AUD) |
|---|---|
| Specialist fee (surgeon, anaesthetist, MBS item 49518) | ≈ $5,200 |
| Medicare rebate on specialist fee | ≈ $1,900 |
| Typical health fund benefit on specialist fee | ≈ $1,800 |
| Common out-of-pocket gap on specialist fee | ≈ $700 to $1,500* |
| Hospital, theatre and prosthesis fee | up to ≈ $18,000 (usually covered by eligible cover) |
| Policy excess, if applicable | commonly $500 to $750 |
*Figures vary by health fund, policy tier, hospital and whether your surgeon charges above the scheduled fee. Always ask for a written, itemised quote before booking.
Bupa Knee Replacement Cost in Australia: What the Data Shows
Because “bupa knee replacement cost australia” is one of the most-searched versions of this question, it’s worth separating what health funds report for insured patients versus self-funded ones. For members with eligible hospital cover, the out-of-pocket gap on the medical (specialist) component is commonly reported in the few-hundred-to-low-thousand-dollar range described above, largely driven by whether the surgeon charges above the scheduled fee and whether a policy excess applies. For patients without cover, health funds including Bupa have reported the fully self-funded cost of a knee replacement in a private hospital at around $27,000, broadly consistent with wider industry estimates. As with any fund, the safest step is to request a personalised gap estimate before you commit to a surgeon or hospital.
Self-Funded Private Knee Replacement Cost (No Insurance)
Some patients choose to pay privately without health insurance, either because they don’t hold hospital cover, haven’t served a waiting period, or want to avoid the public queue entirely. In this scenario, you’re responsible for the full specialist, hospital, theatre and prosthesis costs.
Based on published government cost data and current market pricing, a fully self-funded knee replacement in an Australian private hospital typically falls between $20,000 and $35,000, with many quotes clustering closer to $23,000 to $27,000 once the surgeon, anaesthetist, hospital stay and implant are all included. It’s this figure, more than the insured private cost, that tends to push patients to compare their options more widely.
A self-funded knee replacement in a private Australian hospital commonly costs $20,000 to $35,000. A comparable package at Medidash Global’s partner hospitals in Bangkok starts from AU$13,000, before travel is factored in.
Comparing the Cost of Knee Replacement: Public, Private and Overseas
Set side by side, the real trade-off isn’t just cost, its cost against time. The table below summarises the typical range for each pathway.
| Pathway | Typical total cost (AUD) | Typical wait |
|---|---|---|
| Public hospital (Medicare) | Little to no direct cost for the surgery | Median ≈ 8 months; a share of patients wait over a year |
| Private hospital, insured | ≈ $700 to $1,500 gap, plus excess if applicable | Weeks, once booked, subject to surgeon availability |
| Private hospital, self-funded | ≈ $20,000 to $35,000 | Weeks, subject to surgeon and hospital availability |
| Thailand via Medidash Global, standard knee (Phyathai 2) | From AU$13,000 | Typically arranged within a few weeks |
| Thailand via Medidash Global, MAKO robotic-assisted knee (KDMS) | From AU$20,000 | Typically arranged within a few weeks |
Thailand pricing reflects current package quotes from Medidash Global’s partner hospitals and should always be confirmed at enquiry, since exact inclusions such as the implant, length of stay and follow-up care vary by case.
Why More Australians Are Weighing Up Knee Replacement Overseas
Long public waits and a five-figure self-funded private bill are pushing more Australians to look beyond their own postcode. Thailand has become one of the more established destinations for this, with JCI-accredited hospitals, English-speaking care coordinators and a well-worn pathway for international orthopaedic patients. Our complete guide to knee and hip replacement covers how the overseas patient journey typically works, from first enquiry through to returning home.
The appeal isn’t only price. For many patients, it’s the ability to book a fixed surgery date within weeks, rather than an open-ended position on a list, combined with a hospital experience built specifically around international patients.
Knee Replacement in Thailand Through Medidash Global: Cost and What’s Included
Medidash Global connects Australian patients with two partner hospitals in Bangkok for knee replacement.
- Phyathai 2 International Hospital, a JCI-accredited hospital, offers standard knee replacement packages from AU$13,000.
- KDMS Hospital, Thailand’s first dedicated bone and joint hospital, offers MAKO robotic-assisted knee replacement from AU$20,000.
Robotic-assisted surgery uses computer-guided precision to help plan implant positioning; you can read more in our explainer on what MAKO robotic surgery involves. Package quotes generally cover the surgeon and hospital fees, your hospital stay and coordinated in-country support such as airport transfers and translation. Because inclusions like the specific implant, length of stay and physiotherapy differ by hospital and by case, always ask for a written, itemised quote before booking, in exactly the same way you would for a private Australian hospital.
If you’d like a personalized estimate based on your own case, you can get in touch with our patient care team for a written quote and a walkthrough of what’s included.
Recovery, Travel Timing and Support After Surgery in Thailand
Most patients spend several days in hospital after a knee replacement before moving to supported recovery accommodation, with physiotherapy starting early to protect mobility. A common question is how soon it’s safe to fly home; our guide on how long after knee replacement you can fly walks through the general timeframes and the precautions worth taking on a long-haul flight.
Once home, most patients continue physiotherapy locally and keep their GP updated on progress, the same follow-up pattern you’d expect after any joint replacement, whether performed in Australia or overseas.
What to Check Before Booking Overseas Knee Replacement Surgery
Cost is only one part of the decision. Before booking knee replacement surgery abroad, it’s worth confirming:
- Hospital accreditation, such as JCI accreditation, and how the hospital reports its safety and outcome standards.
- Exactly what’s included in your quote: implant, hospital stay length, physiotherapy sessions and any follow-up consultations.
- How complications or unexpected extensions to your stay are handled and communicated.
- What support is available in your own language, from pre-admission questions through to discharge.
- Your travel insurance and whether it covers a planned overseas surgical procedure.
- How your care coordinates with your GP or specialist back in Australia once you’re home.
A reputable provider should be able to answer all of these clearly and in writing before you commit to travel dates.
Getting a Personalised Knee Replacement Cost Estimate
Whatever pathway you’re leaning towards, the only way to know your real number is to get a written quote based on your own case, your imaging, your surgeon’s assessment and your fund’s specific policy terms. If you’d like to compare a personalised Thailand estimate against what you’ve quoted in Australia, contact Medidash Global’s patient care team and we’ll walk you through the numbers, the hospitals and what happens next.
Frequently Asked Questions about Knee Replacement Cost in Australia
How much is a knee replacement in Australia?
It depends on your pathway. Public patients typically pay little to nothing for the surgery itself but face a wait that’s often around eight months or longer. Privately insured patients commonly pay a gap of roughly $700 to $1,500 on specialist fees, plus any policy excess. Self-funded private patients without insurance usually pay between $20,000 and $35,000 in total.
Does Medicare cover knee replacement surgery?
Medicare covers a portion of the specialist fee for an eligible knee replacement and funds the procedure in full for public patients treated in a public hospital, though public patients still face waiting-list times. In a private hospital, Medicare’s rebate covers only part of the specialist fee, with the health fund and patient covering the remainder.
How long is the public hospital waiting list for a knee replacement in Australia?
Recent AIHW data puts the median public hospital wait for a total knee replacement at around eight months from referral to admission, with a notable share of patients waiting more than a year. Orthopaedic surgery consistently has one of the longest average waits of any surgical specialty.
What is the Bupa knee replacement cost in Australia?
For insured members, the out-of-pocket gap depends on your policy, excess and whether your surgeon charges above the scheduled fee, and is typically in the low-thousands. Health funds including Bupa have reported the fully self-funded cost of a private knee replacement (without insurance) at around $27,000.
Is knee replacement surgery cheaper overseas than in Australia?
It can be significantly cheaper than a self-funded private admission in Australia. Standard knee replacement packages through Medidash Global’s Bangkok partner hospitals start from AU$13,000, compared with a typical self-funded Australian private cost of $20,000 to $35,000. Always confirm exactly what’s included in any quote before comparing prices directly.
What’s included in the cost of a knee replacement in Thailand through Medidash Global?
Packages typically cover the surgeon and hospital fees, your hospital stay and coordinated in-country support such as airport transfers and translation. Specific inclusions vary by hospital and case, so it’s worth requesting a written, itemised quote before you book.