Private blood tests are becoming a more accessible option for Australians who want to check specific biomarkers, track their health or better understand what is happening inside their body.
For some people, private blood testing is about convenience. For others, it is about getting faster access to information, checking a specific marker or taking a more proactive approach to their health.
This guide explains what private blood tests are, how they work in Australia, what to check before ordering and when to speak with a healthcare professional.
What is a private blood test?
A private blood test is a pathology test that you usually pay for yourself, rather than accessing it through a standard Medicare-funded pathway.
Blood tests are a type of pathology test. According to Better Health Channel, pathology tests can include tests on blood, urine, faeces and body tissues, and are used to help diagnose and manage medical conditions. [1]
Private blood tests may be used to check areas such as:
- General health
- Iron levels
- Thyroid function
- Liver function
- Kidney function
- Cholesterol and lipids
- Hormones
- Vitamin and mineral levels
- Inflammation markers
- Sports performance and recovery markers
Some people choose one specific biomarker, while others choose a broader health panel.
How do private blood tests work in Australia?
The process depends on the provider, the test and the pathology partner, but private blood testing generally follows a simple flow.
1. Choose the test you want
You start by selecting the blood test or panel you want to order.
This might be a single biomarker, such as ferritin or vitamin D, or a larger panel that includes multiple markers across a category like hormones, general health or performance.
Healthdirect lists many common blood test types, including blood glucose, cholesterol and lipid tests, liver function tests, iron studies and hormone-related tests. [2]
2. Complete your order
After choosing your test, you complete your order and provide the details needed to prepare your pathology request.
The provider may ask for information such as your name, date of birth, sex, contact details and other details required to match your sample and results correctly.
3. Receive a pathology request form
For most pathology testing, you need a valid request form.
Better Health Channel notes that your doctor or healthcare professional usually nominates the location for your test, while Healthdirect explains that pathology testing is commonly arranged through a request form. [1][3]
With private online blood testing, the request process may be arranged as part of your order, depending on the provider and the test.
4. Visit a collection centre
Once you have your request form, you visit a pathology collection centre for your sample.
Healthdirect explains that blood samples are usually collected from a vein in your arm and sent to a laboratory for testing. [4]
Some tests may require fasting, timing your collection at a specific time of day or following other instructions before your sample is collected.
5. Receive your results
After your sample is processed, your results are made available securely.
Your results may include reference ranges, flags or notes to show whether a result sits within or outside the expected range.
It is important to understand that results should be interpreted in context. Healthdirect recommends speaking with your doctor about what pathology results mean for your health, whether any treatment is needed and whether follow-up tests are required. [3]
Why do people choose private blood tests?
People may choose private blood testing for several reasons.
Convenience
Private testing can make it easier to access selected blood tests without waiting for a non-urgent appointment first.
Choice
You may be able to choose specific biomarkers or panels based on what you want to understand.
Proactive health tracking
Some people use private blood tests to track markers over time, such as iron, cholesterol, hormones or vitamin levels.
Fitness and performance
Athletes and active people may use blood testing to better understand recovery, inflammation, nutrient status or hormone-related markers.
Privacy
Some people prefer a private testing pathway, especially when they want to access specific health checks independently.
Are private blood tests covered by Medicare?
Private blood tests are often paid for by the customer.
Healthdirect explains that Medicare covers all or part of the cost of many common blood tests, and many are bulk billed. However, costs can vary depending on the test, provider, referral and whether Medicare requirements are met. [4]
If you are ordering a private blood test online, check the price before purchasing and do not assume it will be covered by Medicare.
Healthdirect also recommends asking how much a diagnostic test will cost and whether it is covered by Medicare, your concession card, Veterans’ Affairs card or private health insurance. [5]
Do you need a GP referral?
For many pathology tests, a referral or request form is required.
In a standard healthcare pathway, this is usually arranged by a GP or specialist. Healthdirect notes that pathology tests are often used to help diagnose, screen for or monitor health conditions. [3]
Private online testing services may arrange the request form as part of the order process, depending on the test and provider.
However, a private blood test should not replace medical advice. If you have symptoms, a known medical condition, ongoing concerns or abnormal results, speak with a GP or another qualified healthcare professional.
What should you check before ordering a private blood test?
Before ordering, check the following:
- What the test measures
- Whether the test is suitable for your situation
- Whether you need to fast
- Whether the test needs to be collected at a specific time
- Where you can have your sample collected
- How long results usually take
- How results are delivered
- Whether results are reviewed
- What happens if a result is abnormal
- Whether the test is covered by Medicare or privately paid
Healthdirect recommends asking questions before a test, including why the test is being done, what preparation is needed, what the results may mean, what the costs are and whether follow-up may be required. [3]
What types of private blood tests can you order?
Private blood tests can cover many different health categories.
General health checks
These may include markers such as full blood count, liver function, kidney function, glucose and cholesterol.
A full blood count is one of the most common blood tests. Better Health Channel explains that it looks for abnormalities in blood cells and can help diagnose a wide range of illnesses, infections and diseases. [6]
Iron and energy
Iron studies, ferritin, vitamin B12, folate and thyroid markers may be used to explore tiredness, low energy or nutrient status.
Thyroid testing
Thyroid tests may check markers such as TSH, free T4 and free T3, depending on the panel.
Hormone testing
Hormone panels may include markers such as testosterone, oestrogen, progesterone, FSH, LH, prolactin or cortisol.
Heart and metabolic health
These tests may include cholesterol, triglycerides, glucose, HbA1c and other markers linked to metabolic health.
Sports performance
Performance-focused panels may look at markers related to recovery, inflammation, nutrient status, hormones and general wellbeing.
What happens if your result is abnormal?
An abnormal result does not always mean something is seriously wrong, but it should be followed up.
Results can be influenced by many factors, including:
- Recent illness
- Exercise
- Diet
- Medication
- Supplements
- Time of day
- Menstrual cycle timing
- Hydration
- The specific reference range used by the laboratory
If your result is outside the expected range, unclear or concerning, speak with a healthcare professional.
Better Health Channel notes that if an abnormality is found in a full blood count, your doctor will usually arrange further tests to help determine the cause. [6]
Are private blood tests safe?
Blood testing is a common medical procedure, but it still needs to be done properly.
Your sample should be collected by trained pathology staff and tested by a laboratory. Your personal information and health results should also be handled securely.
Before ordering, check that the provider clearly explains:
- Who arranges the pathology request
- Where samples are collected
- Who performs the testing
- How results are delivered
- What support is available after results
- How personal information is protected
When should you see a doctor instead?
Private blood tests are not suitable for emergencies or urgent symptoms.
Seek medical care if you have severe pain, chest pain, shortness of breath, fainting, sudden weakness, heavy bleeding, signs of serious infection or any urgent concern.
You should also speak with a GP if:
- You have ongoing symptoms
- You are unsure which test to choose
- You have a known medical condition
- You are pregnant or trying to conceive
- You are taking medication
- Your results are abnormal
- You need diagnosis, treatment or medical advice
Private blood testing can support better health awareness, but it should not replace proper clinical care when medical advice is needed.
Private blood testing with Online Blood Tests
At Online Blood Tests, we make it easier to browse, choose and order private blood tests in Australia.
You can select individual biomarkers or choose a panel based on what you want to check, such as general health, hormones, iron, cholesterol or performance.
The process is designed to be simple:
Choose your test, receive your referral, visit a collection centre and access your results online.
FAQs
Can I order a private blood test in Australia?
Yes. Some providers allow you to order private blood tests online in Australia. You usually choose your test, receive a pathology request form, visit a collection centre and access your results securely online.
Are private blood tests covered by Medicare?
Not always. Private blood tests are often paid for by the customer. Medicare may cover some pathology tests when Medicare requirements are met, but this depends on the test, referral and provider.
Do I need a referral for a private blood test?
Most pathology tests require a valid request form. With private online blood testing, this may be arranged as part of the order process, depending on the provider and the test.
How long do private blood test results take?
Timing depends on the test and laboratory. Some common tests may be available within a few business days, while more specialised tests may take longer.
Can I choose individual biomarkers?
Yes, depending on the provider. Some services allow you to choose individual biomarkers, while others offer pre-built panels.
What should I do if my result is abnormal?
Speak with a GP or qualified healthcare professional. Blood test results should be interpreted in the context of your symptoms, medical history, medications and overall health.
References
[1] Better Health Channel, Blood and pathology tests
https://www.betterhealth.vic.gov.au/health/conditionsandtreatments/Blood-and-pathology-tests
[2] Healthdirect Australia, Blood tests A-Z
https://www.healthdirect.gov.au/blood-tests-a-z
[3] Healthdirect Australia, Understanding pathology tests
https://www.healthdirect.gov.au/understanding-pathology-tests
[4] Healthdirect Australia, Guide to blood testing
https://www.healthdirect.gov.au/blood-testing
[5] Healthdirect Australia, Questions to ask your doctor
https://www.healthdirect.gov.au/questions-to-ask-your-doctor
[6] Better Health Channel, Blood count
https://www.betterhealth.vic.gov.au/health/conditionsandtreatments/blood-count
