Medicare Rebate for Cataract Surgery: What Does It Cover and What Will You Pay?

Medicare provides a rebate toward the cost of cataract surgery in Australia, but it does not cover the full cost when surgery is performed privately. The rebate applies to the surgeon's fee only, not the hospital facility fee or the anaesthetist's fee, both of which are charged separately. This guide explains what Medicare covers, what private health insurance contributes, what the realistic out-of-pocket costs are, and when cataract surgery is available at no cost through the public system.

What does Medicare cover for cataract surgery?

Medicare pays a rebate of 75 percent of the Medicare Benefit Schedule (MBS) fee for cataract surgery performed as a private patient in a private hospital. The main MBS item numbers are 42702 for standard phacoemulsification and 42738 for complex cataract cases. Medicare does not cover the hospital facility fee, the anaesthetist's fee, or any amount above the MBS schedule fee charged by the surgeon. For public patients having surgery in a public hospital, Medicare covers 100 percent of the scheduled fees.

The MBS item numbers for cataract surgery define what procedure is being performed and determine the schedule fee from which the rebate is calculated. Item 42702 applies to standard phacoemulsification cataract extraction with intraocular lens implantation. Item 42738 applies to complex phacoemulsification, which covers cases involving dense or mature cataracts, prior ocular surgery, small pupils, zonular instability, or other factors that substantially increase the difficulty and duration of surgery.

The Medicare rebate is calculated as a percentage of the MBS fee, not as a percentage of what your surgeon charges. If your surgeon charges more than the MBS fee, the rebate remains fixed at 75 percent of the MBS fee and the difference becomes your out-of-pocket gap. Some surgeons charge no gap, billing exactly at the MBS fee. Others charge an amount above schedule, which patients pay directly. The gap varies between practices and surgeons and is not regulated.

For more detail on how the procedure itself works, see the guide to phacoemulsification cataract surgery, including what happens in theatre and what the surgeon does during the procedure.

What does private health insurance cover?

Private hospital cover pays for the hospital facility costs associated with cataract surgery, including the operating theatre, nursing care, and recovery room. Most cataract surgery in Australia is performed as a day procedure, so an overnight stay is not typically included in the claim. Private health insurance does not cover the surgeon's gap above the MBS fee, and it does not supplement the Medicare rebate toward the surgeon's fee.

Private hospital policies are categorised by tier, and cataract surgery falls under eye conditions. If your policy excludes eye conditions, you will not receive hospital cover for private cataract surgery even if you are otherwise insured. Check your product disclosure statement carefully before booking, and confirm with your fund which hospital benefits apply to your policy tier.

Most private health funds also contribute toward the anaesthetist's fee through a separate benefit, though a gap is common. Some funds participate in No Gap or Known Gap schemes with specific anaesthetists, which can reduce or eliminate the anaesthetist's out-of-pocket cost. Ask the surgical practice which anaesthetist they work with so you can check directly with your fund before surgery.

Extras cover does not apply to surgical procedures. Extras typically covers ancillary services such as optical, physiotherapy, and dental, not privately performed hospital surgery.

What does cataract surgery cost out of pocket with Medicare?

With Medicare and appropriate private health cover, the out-of-pocket cost for standard cataract surgery in Australia varies depending on whether the surgeon charges above the MBS fee, whether premium lenses are chosen, and whether an anaesthetist gap applies. The most important step is to request an itemised written cost estimate before committing to any procedure.

The total cost involves several separate components:

• Surgeon's fee: Set by the surgeon. Medicare pays 75 percent of the MBS fee. Any amount above that is your gap.
• Hospital facility fee: Covered by private health insurance, minus any applicable excess on your policy.
• Anaesthetist's fee: Charged separately. Medicare and your fund both contribute, but a gap is common unless a No Gap arrangement applies.
• Intraocular lens: A standard monofocal lens is included in the surgical package. Premium lenses (toric, multifocal, EDOF) attract an additional cost not covered by Medicare or health insurance.

A written itemised quote from the surgical practice, confirmed in advance of surgery, is the most reliable way to understand your out-of-pocket costs. A transparent practice will provide this routinely as part of the booking process.

Does the anaesthetist charge separately?

Yes. The anaesthetist is an independent practitioner who charges separately from the surgeon and the hospital. Their fee is not included in any cataract surgery quote from an ophthalmology practice. Medicare and your private health fund both contribute toward the anaesthetist's fee under their respective schedule items, but a gap is common unless the anaesthetist participates in a No Gap or Known Gap arrangement with your fund.

Anaesthetist fees for day surgery procedures in Australia are not standardised and vary between practitioners. The best approach is to ask the surgical practice which anaesthetist they work with, then contact that anaesthetist's rooms directly to request a fee estimate based on your health fund membership and the expected MBS item numbers. Some practices will facilitate this for you during the booking process.

For patients receiving topical anaesthesia with no intravenous sedation, some cataract surgery is performed without a separate anaesthetist present, which eliminates this fee entirely. Most practices offering intravenous sedation do involve an independent anaesthetist. Ask at the time of booking which anaesthesia approach applies to your surgery. For a full explanation of the options, see the guide on cataract surgery anaesthesia.

Are premium intraocular lenses covered by Medicare or private health insurance?

No. Medicare covers the cost of the standard monofocal intraocular lens included in the cataract surgery package. Premium lenses, including toric lenses (which correct astigmatism at the time of cataract surgery), multifocal lenses, and extended depth-of-focus (EDOF) lenses, attract an additional out-of-pocket cost that is not covered by Medicare or private health insurance. This additional cost varies by lens type and practice.

A standard monofocal lens provides clear vision at one focal distance, typically set for distance. Most patients with a standard monofocal lens still need reading glasses after surgery. Toric lenses address corneal astigmatism and can reduce spectacle dependence for distance vision in appropriate patients, but they carry a premium not covered by Medicare. Multifocal and EDOF lenses aim to provide functional vision across a range of distances and similarly attract an additional cost.

The choice of intraocular lens should be made during the consultation with your ophthalmologist, based on your ocular health, degree of astigmatism, lifestyle priorities, and suitability. Not every patient is a suitable candidate for every lens type. For an overview of the full range of options, see intraocular lens options for cataract surgery.

Is there free cataract surgery for seniors and concession cardholders?

Cataract surgery is available at no out-of-pocket cost through the public hospital system in Australia. As a public patient, Medicare covers the surgeon's and anaesthetist's fees at 100 percent of the scheduled rate, and the public hospital covers all facility costs. The trade-off is that public waiting times are substantially longer than in the private system, and patients cannot choose their surgeon or intraocular lens type.

Public waiting times for elective cataract surgery in Australia vary by state and hospital and typically range from several months to over a year. Patients with cataracts causing significant functional impairment are prioritised on public waiting lists over those with milder disease. Concession cardholders and pensioners are assessed for clinical priority on the same basis as other patients and are not automatically given preferential scheduling, though some state-specific programs exist for certain eligible groups.

As a public patient, you do not choose your surgeon and the intraocular lens used is determined by the hospital's standard practice, which is typically a standard monofocal lens. If you have a preference for a specific surgeon or a particular lens type, including a toric lens for astigmatism, private surgery is required.

How to find out the exact cost before committing to cataract surgery

The most reliable way to understand your total out-of-pocket cost before cataract surgery is to request an itemised written estimate from the surgical practice, covering the MBS item numbers, the Medicare rebate, the surgeon's fee, and any gap. Then contact your private health fund to confirm what they will pay for the hospital admission, and separately contact the anaesthetist's rooms for their fee estimate.

A clear cost estimate from the surgical practice should include:

• The MBS item number or numbers being claimed
• The scheduled MBS fee for each item
• The Medicare rebate amount for each item
• The surgeon's fee and any out-of-pocket gap
• Whether a premium lens attracts an additional cost and how much
• The hospital facility cost after your health fund benefit and excess

Contact your private health fund with the item numbers from your written estimate and ask them to confirm what benefit will be paid for the hospital admission. Most major health funds have online member portals where you can check hospital benefits by item number. For the anaesthetist, ask the surgical practice which anaesthetist they work with, then contact that practitioner directly for a fee estimate before surgery.

What questions should I ask before committing to cataract surgery?

Before committing to cataract surgery, confirm the total cost in writing from every provider separately, understand what is included in the surgeon's quote and what is not, and ask specifically whether the anaesthetist participates in a Known Gap or No Gap arrangement with your health fund. Getting written confirmation before surgery avoids unexpected costs.

Questions to ask the surgical practice:

• What MBS item number will be claimed for my surgery?
• What is your fee and what is the Medicare rebate? What will I pay out of pocket?
• Is a standard monofocal lens included, and what is the additional cost for a toric or premium lens?
• Which anaesthetist will perform my anaesthesia? Do they participate in a Known Gap or No Gap arrangement with my health fund?
• Are there any other costs, such as post-operative eye drops or follow-up appointments?

Questions to ask your private health fund:

• Does my hospital policy cover cataract surgery under eye conditions?
• What is my excess, and does it apply to this admission?
• What benefit will I receive for the anaesthetist if they are not in a Known Gap arrangement?

For a full overview of the cataract surgery process from referral through to post-operative care, see the cataract surgery guide on this site.