If you have Overseas Health Cover (OHC) with Bupa or Medibank Private, you can add your card details to complete an OHC claim.
First step is to create a Medipass account. If you haven't done that yet you can see how to do that here.
Second step is to add your Bupa OHC or your Medibank Private OHC card details which you can do by following these instructions here.
Note: if you have created an account already using your HICAPS Go app, you can log in to my.medipass.io with the same account details.