Does Medicare Cover Breast Reduction Surgery in Sydney, Australia?

4 May

Dr Jen Law Plastic Surgeon Breast Reduction Sydney North Shore Eastern Sydney

If you are considering breast reduction surgery in Sydney, one of the most common questions is whether Medicare covers breast reduction surgery and what out-of-pocket costs you may need to pay.

Breast reduction surgery (also known as reduction mammoplasty) may be eligible for Medicare rebates in specific medical situations. However, eligibility depends on strict criteria under the Medicare Benefits Schedule (MBS), including item numbers such as 45520 and 45523.

This blog provides a detailed discussion about eligibility for Medicare, private health insurance coverage, and expected surgical costs for breast reduction surgery in Sydney, so that you can make an informed choice about surgery.

What Is Breast Reduction Surgery?

Breast reduction surgery, also known as reduction mammoplasty, is a procedure that removes excess breast tissue, fat, and skin to create a breast size more proportionate to your body.

It is not only a cosmetic procedure — it is often performed to treat physical symptoms caused by overly large breasts (macromastia or gigantomastia).

The candidates for breast reduction surgery often experience symptoms related to having heavy breasts, including:

Chronic neck, shoulder, and upper back pain
Skin irritation or rashes under the breasts
Shoulder grooving from bra straps
Difficulty exercising or maintaining physical activity
Nerve pain or postural strain
Difficulty finding clothes that fit well

The Benefits of Breast Reduction Surgery

Breast reduction surgery is considered a quality-of-life–enhancing procedure for many patients. By reducing excessive breast weight, women may experience relief from symptoms such as:

Relief from neck, shoulder, and back pain
Improved posture and spinal alignment
Increased ability to exercise and participate in sport
Reduction in skin irritation and infections
Improved confidence and body proportion

What Is Medicare in Australia?

Medicare is the cornerstone of Australia’s healthcare system, designed to provide residents with access to a broad range of medical services at low or no cost. Funded through taxation, it aims to deliver affordable, accessible, and quality care to all Australians.

How Does Medicare Work with Surgical Procedures?

However, it is important to understand that Medicare has defined limits, particularly when it comes to surgical procedures. For plastic and reconstructive procedures, Medicare only provides rebates in certain situations. This usually applies when the surgery is considered medically necessary, rather than purely cosmetic.

For surgical procedures, Medicare rebates are based on the Medicare Benefits Schedule (MBS). This is a list of medical services that the Australian Government considers medically necessary and therefore eligible for a Medicare rebate. The MBS includes things like specialist consultations, diagnostic tests, and surgical procedures. Each service is given an item number, which determines the amount Medicare will contribute toward the cost.

For breast reduction, the two main item numbers are:

Item 45523 – covers breast reduction surgery when very large breasts are causing significant symptoms such as pain or difficulty with daily activities.
Item 45520 – applies to surgical correciton of breast asymmetry, when there is a major and debilitating difference in breast size between the two breasts that causes physical discomfort or emotional distress.

When Does Medicare Cover Breast Reduction Surgery?

Medicare may provide a rebate for breast reduction surgery, but only in certain situations.

To be eligible, the surgery must be medically necessary, not just for cosmetic reasons. Medicare distinguishes between cosmetic surgery (done for appearance alone) and reconstructive surgery (done to improve health, comfort, and daily function).

Breast reduction surgery may be considered medically necessary when it causes significant health or quality-of-life issues, such as:

Ongoing neck, shoulder, or back pain that affects daily activities
Skin irritation, rashes, or infections under the breasts
Emotional or psychological distress related to breast size

When these problems are present, the surgery is viewed as medically necessary, as it is aimed at improving comfort, function, and overall wellbeing.

Understanding these criteria is important, as it helps set realistic expectations around whether Medicare will contribute to the cost of surgery.

Additional Costs and Considerations

Even when Medicare applies to breast reduction surgery, it does not cover the full cost of the procedure. There are usually additional out-of-pocket expenses patients should be aware of.

Common extra costs may include:

Surgeon’s fees: Medicare only covers part of the surgeon’s fee, so there is often a gap payment.
Anaesthetist’s fees: These are usually not fully covered by Medicare.
Hospital fees: This can include theatre fees and hospital accommodation.
Medications and dressings: Items needed during recovery are often not included. This can include medications for antibiotics and pain relief, specialised recovery garments to support your healing, or even physiotherapy.
Follow-up care: Some reviews or additional appointments may incur extra costs.
Unforeseen complications: While rare, complications that require further medical intervention or surgery can arise, leading to additional expenses.

Private health insurance may help reduce some of these expenses, depending on your level of cover. Before planning surgery, it’s important to check with both your surgeon and your health fund so you understand exactly what will be covered and what your out-of-pocket costs may be.

Next Steps if You’re Considering Breast Reduction Surgery in Sydney

If you are considering breast reduction surgery in Sydney, or would like expert advice on whether you may be a suitable candidate, the first step is to consult a qualified specialist plastic surgeon.

To learn more, you’re welcome to book a consultation with Dr Law at our Darlinghurst or Chatswood locations.

Dr. Jenaleen Law
Specialist Plastic and Reconstructive Surgeon
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