Key takeaways
- Elective surgery is a hospital procedure that's booked in advance and isn't a medical emergency.
- Alas, the public system will have waiting periods for elective surgery - sometimes quite long.
- Private health cover can unlock shorter waiting times for some, but not all, elective procedures.
What is elective surgery?
Elective surgery is any surgery that's isn't a medical emergency, so can be scheduled in advance. Generally, if your surgery can't be put off by more than 24 hours, then it's considered an emergency.
Are elective surgeries not important?
The name 'elective' is a bit misleading - it suggests the surgery isn't necessary, but it often is. It's sometimes just called 'planned surgery', which is probably a better name. In fact, elective surgery can include a range of really important procedures, including joint reconstructions and replacements, cancer treatment like biopsies, and cataract removal.
Elective surgery categories
There are 3 categories of urgency doctors use to decide who's first in the queue for elective surgery: urgent, semi-urgent and non-urgent. These are also referred to as category 1, 2 and 3.
Here's how each is defined and what you can expect based on what category your surgery belongs to:
| Urgency Category | Definition | Examples | Maximum recommended wait time |
|---|---|---|---|
| Urgent | A condition that's an emergency, or could deteriorate quickly and become an emergency | Limb amputation, heart valve replacement, prostate or breast biopsy, removal of non-benign tumour | Admission within 30 days |
| Semi-urgent | A condition that causes some pain, dysfunction or disability but is not likely to deteriorate quickly or become an emergency | Heart valve replacement, prostatectomy, ovarian cystectomy, | Admission within 90 days |
| Non-urgent | A condition that causes minimal or no pain, dysfunction or disability, is unlikely to deteriorate quickly and does not have the potential to become an emergency | Hip or knee replacement or reconstruction, varicose vein removal, septum reconstruction | Admission within 365 days |
Some treatments can fall into a few different categories, depending on the severity. For example, cataract extractions are category 3. However, with severe disability it moves to category 2, and with angle closure glaucoma it moves up to category 1. If you have a particular elective surgery you might need, speak to your GP or specialist to find out which category it fits into.
Is elective surgery covered by private health insurance?
Elective procedures are one of the main reasons people get private health insurance. Depending on your level of cover, private health insurance will cover a large number of elective surgeries. After all, everything except emergency, life-saving surgeries are considered to be elective.
There are some elective surgeries that are excluded from all but a few of the most premium policies, including weight loss surgery and in vitro fertilisation. Almost no policy offers cover for non-medical plastic surgery.
Getting private health cover lets you access treatment in a private hospital. In turn, you can get around some of the high wait times for elective surgery.
Public waiting times for elective surgery
The biggest drawback of getting elective surgery through Medicare are the waiting times. They are a lot longer than you would want, up to a year or more. Here are a few stats from the most recent data from the Australian Institute of Health and Welfare, covering the 2022-2023 financial year:
- 50% of patients were admitted for elective surgery within 49 days.
- 9.6% of patients waited a year or more - that's up from just 2.1% of patients in 2018–19.
- The median waiting time for Indigenous Australians was 56 days, but just 49 days for other Australians.
Clearly there is some room for improvement. No Aussies should be waiting over a year for elective surgery, and there should be no gap between the health outcomes of Indigenous and non-Indigenous Australians.
Elective surgery with the longest waiting times
Here were the procedures with the longest public median wait times in 2022-2023:
Septoplasty
Median wait time: 365 days (up from 315 the year before)
Myringoplasty
Median wait time: 283 days (up from 259 the year before)

Hip replacement
Median wait time: 175 days (up from 153 the year before)
Elective surgery with the shortest waiting times
Of the 25 most common surgeries, these had the shortest public median wait times in 2022-2023:
- Curettage and evacuation of uterus: 4 day median wait time
- Breast lump–excision and/or biopsy: 17 day median wait time
Shorter waiting times are typically associated with near-emergency situations. These could result from a suspected or confirmed cancer diagnosis, complications in child birth or from an accident with some technical not emergency impacts.
How to compare health insurance for elective surgery
When you compare hospital health insurance policies, it’s important to understand what's covered and what's not. For example, if major eye surgery is excluded, then that means cataract removals won’t be covered.
Most brands offer three to four levels of cover: top, medium, basic and public hospital. What's included in each differs from brand to brand, but here is how the levels commonly look:
- Top hospital cover. Covers most of what Medicare does, although you might have to do a little digging to find cover for relatively uncommon elective surgeries like weight loss surgery.
- Medium hospital cover. Covers most of what you'd find with top cover, but without cover for some of the most expensive and complicated elective surgeries like hip replacements.
- Basic hospital cover. Covers most basic procedures, but excludes everything mid cover excludes plus a handful of other somewhat complicated procedures like heart procedures and minor joint replacements.
- Public hospital cover. A form of basic cover that lets you choose your private doctor, but only in a public hospital. It covers many of the same treatments as basic, but has higher out-of-pocket fees and you must join the public queue and wait for your treatment.
Frequently asked questions about elective surgery
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