How to Add a Grandchild to Your Medicare Card in Australia

A grandchild turns up at your door, and within days you're at the GP for an ear infection or a school immunisation catch-up. The child is still on a parent's Medicare card — or maybe not on any card at all. You need medical access now, not in six weeks when paperwork clears. Here's how it works.

You Can Claim Medicare Refunds Without the Physical Card

This is the single most important thing grandparent carers don't know: you do not need the child on your physical Medicare card to claim a Medicare rebate. If you pay out-of-pocket for a GP visit, use the receipt to claim through Medicare. As long as the child has a Medicare number (even if it's on a parent's card), you can claim the rebate using receipts issued in your name.

This means you can claim Medicare rebates using receipts while the formal card transfer processes. Bulk billing is a separate arrangement with the GP.

Transferring a Grandchild Onto Your Card

To add the child to your Medicare card, submit Form MS011 — Application to copy or transfer from one Medicare card to another — using a lodgement method in the form's current instructions.

If the biological parent is cooperative, they can consent to the transfer, and it's a straightforward administrative process. The child gets copied to your card while remaining on the parent's card as well (unless the parent requests removal).

When the Parent Can't or Won't Consent

If you can't obtain parental consent, Services Australia accepts alternative evidence:

• An active FTB or Child Care Subsidy determination that lists you as the child's carer
• A state child protection care authorisation or placement order
• Form CS4647 — Commonwealth of Australia Statutory Declaration (Non-Parent Carer) — a sworn statement that you provide daily care

An active Family Tax Benefit determination listing you as the child's carer is one form of evidence Services Australia accepts. Mention it when lodging the Medicare transfer.

What the Card Transfer Does and Doesn't Do

Having the child on your Medicare card gives you:

• An easier way to provide the child's Medicare details when arranging appointments
• Access to the child's Medicare claims history through your account
• Simpler PBS prescription processing at pharmacies
• Automatic inclusion in your family's Medicare Safety Net threshold

What it does not do:

• It doesn't grant legal guardianship or parental responsibility
• It doesn't give you the right to consent to complex medical procedures if a parent with legal responsibility disputes it
• It doesn't remove the child from the biological parent's card unless specifically requested

Getting Bulk-Billed Straight Away

Ask the GP whether they bulk-bill. If you don't know the child's Medicare number, contact Medicare through Services Australia to ask how to access it.

If the child is not yet enrolled in Medicare, contact Services Australia about enrolment and the evidence required. Form MS011 is for copying or transferring an existing Medicare record.

Connecting It to Other Claims

The Medicare card transfer sits alongside your other Centrelink claims. Once you have FTB approved and the child on your Medicare card, you can apply for the Foster Child Health Care Card (which provides PBS concessional rates) and ensure the child is registered with the Australian Immunisation Register (required for FTB Part A under No Jab, No Pay).

Our Centrelink Payments for Grandparents guide includes a Medicare and health access checklist alongside the full claim sequence, so you can get medical coverage sorted while the bigger benefit applications process.

See more Australia guides →