R
Read the bill
Understanding what you've been charged — how Australian medical billing works
The real issue
Most people pay medical bills without checking them because the system feels authoritative and complicated. Medical billing errors are estimated to affect a significant proportion of hospital bills — wrong item numbers, charges for services not received, and gaps that exceed the disclosed amount all occur. You have the right to request an itemised bill and to dispute any charge you don't understand or didn't consent to. This is not being difficult — it is being a responsible consumer of healthcare.
| Term on your bill | What it means |
|---|---|
| MBS item number | Medicare Benefits Schedule item number — the code for the specific service provided. Every item billed to Medicare has one. You can look up any item at mbsonline.gov.au to verify the scheduled fee. |
| Schedule fee | The fee set by the government for each MBS item. Medicare pays 85% of this for out-of-hospital services (100% for GP bulk billing). The schedule fee is the baseline — doctors can charge above it. |
| Medicare benefit | The amount Medicare will pay — 85% of the schedule fee for most services (75% for in-hospital services). |
| Gap / patient contribution | The difference between what Medicare pays and the total fee charged. This is your out-of-pocket cost. For no-gap or known-gap arrangements with private health insurers, part or all of this may also be covered. |
| Known gap vs. unexpected gap | If your doctor participates in your health fund's known-gap scheme, the gap is disclosed before treatment. An unexpected gap should have been disclosed in advance — if it wasn't, this is disputable. |
Request an itemised bill before paying any medical account. A summary bill showing only a dollar total gives you nothing to check. An itemised bill lists each service, each MBS item number, and each charge individually. You are entitled to request this.
C
Check for errors
How to check your bill for common errors
| Error type | How to check it |
|---|---|
| Wrong MBS item number | Look up each item number at mbsonline.gov.au. Compare the description against the service you actually received. An incorrect item number — even by one digit — can change the rebate and your gap significantly. |
| Duplicate charges | Check for the same item number appearing twice on the same date. Also check whether a service was billed to both Medicare and your private health fund separately without reducing the patient amount. |
| Services not received | If an item appears on the bill that you don't recognise — an assistant surgeon you didn't know about, an anaesthetic item, a consultation that didn't occur — query it directly with the billing office. |
| Gap higher than disclosed | If you received a pre-treatment cost estimate and the final gap is materially higher, the provider should explain the discrepancy. Undisclosed gaps are regulated — providers are required to disclose likely out-of-pocket costs before elective procedures. |
| Medicare statement mismatch | Log in to myGov / Medicare and check your Medicare history. It shows every MBS claim processed in your name. If claims appear that you don't recognise, report them to Services Australia — this may indicate billing fraud. |
Check your Medicare history at myGov for every significant medical episode. Fraudulent MBS billing — where providers bill Medicare for services not rendered — is a real issue. If you see a claim in your Medicare history for a service you didn't receive, report it to Services Australia: servicesaustralia.gov.au or 132 011.
D
Dispute it
Disputing a charge — who to contact and what to say
| Issue | Who to contact | How |
|---|---|---|
| Billing error (wrong item, duplicate, service not received) | The provider's billing department directly — hospital billing office, practice manager, or specialist's rooms. | Request the itemised bill in writing. State the specific item you're querying and why. Ask them to confirm the service was provided and the item number is correct. |
| Gap higher than quoted | The treating doctor's rooms first. If unresolved: your private health insurer's member services. | Produce the original cost estimate you received. Ask for a written explanation of the discrepancy. Health funds can assist in mediating known-gap disputes. |
| Dispute with private health insurer over rebate | Your health fund's internal complaints process. Escalate to the Australian Financial Complaints Authority (AFCA) if unresolved. | AFCA handles health insurance disputes: afca.org.au · 1800 931 678. |
| Suspected fraudulent Medicare billing | Services Australia — Medicare fraud tip-off line | servicesaustralia.gov.au/reportfraud · 131 524 |
You can request a 28-day extension before a medical bill is due while a dispute is being investigated. Most providers will pause debt collection activity during a genuine billing dispute — ask them explicitly to note the account is under review.
P
Can't pay
If you genuinely can't pay the bill in full
| Option | How to access it |
|---|---|
| Payment plan with the provider | Contact the billing office and ask directly: "I am unable to pay this in full — can we arrange a payment plan?" Most hospitals and medical practices have hardship policies and prefer this to bad debt. Weekly or fortnightly installments over 3–12 months are common arrangements. |
| Hospital financial counsellor | Public hospitals and many private hospitals have free financial counsellors on staff. Ask patient services. They can negotiate payment plans, assess eligibility for hardship waivers, and identify any unclaimed rebates. |
| National Debt Helpline — financial counselling | Free financial counselling including medical debt: 1800 007 007 · ndh.org.au. A counsellor can help you prioritise debts and negotiate with medical providers. |
| SafetyNet (Medicare) | The Medicare Safety Net provides additional rebates once your out-of-pocket costs exceed certain thresholds in a calendar year. Check your current Safety Net status at myGov — you may be eligible for higher rebates on further services this year. |
| Hardship waiver (public hospitals) | Public hospitals have an obligation to treat patients regardless of ability to pay. If you are experiencing genuine financial hardship, a formal waiver or reduction of the account may be available — ask the social work or patient liaison team. |
National Debt Helpline: 1800 007 007 — Free financial counselling service. Open Monday–Friday, 9:30am–4:30pm. They handle all types of debt including medical accounts, help you understand your rights, and can negotiate directly with providers on your behalf.