Australia 🇦🇺 · Medicare

Medicare name change after marriage — online in minutes

Medicare is the easy one — if you have the right certificate. Here is the online route, the paper fallback, and where it sits in the full sequence.

  1. 1. Get the official certificate first

    Order it from your state's BDM registry if you haven't — every Medicare route asks for its details or a certified copy.

  2. 2. Fastest: myGov or the Express Plus app

    Update your name in the linked Medicare service using the certificate details. Free, done in minutes.

  3. 3. By mail: form MS011

    Download MS011, attach a certified copy of the certificate, and post it — use this only if online verification fails.

  4. 4. Digital card now, plastic card later

    The updated digital card is available immediately; the physical card follows by post.

Questions people actually ask

Can I change my Medicare name online?
Yes — sign in to myGov, open your linked Medicare service, and update your name with details from your official marriage certificate. The Express Plus Medicare app works the same way. If you can't verify online, post form MS011 with a certified copy of the certificate.
Which certificate does Services Australia accept?
The official (standard) marriage certificate issued by your state's Births, Deaths and Marriages registry. The decorative certificate signed at the ceremony is not accepted.
How long until the new card arrives?
The record usually updates within days; the physical card arrives in about 2–4 weeks. You can use the digital card in the Express Plus app or myGov wallet immediately after the update.
Does my Medicare number change?
No — the number and your position on the card stay the same; only the printed name changes. Never type your Medicare number into a third-party website.

Medicare is step 3 of 7.

The Australia Name Change Kit sequences all seven for your state — BDM certificate, licence, ATO, passport, electoral roll — and writes your bank and employer letters. The checklist itself is free.

Australia guide · document-preparation aid, not legal advice.