I gave a copy of my Pensioner Concession Card to someone on line and now find it is a scam. Is this a risk and what should I do about it?

Very possibly. Here in the states it's an on-going problem and is a primary cause of identity thieft.

Here is the Australian website that can help you deal with this. Please take care of this immediately as these crooks work fast. Start under the heading "If you gave personal information to a scammer pretending to be us, you should:" and go from there. Good luck.

https://www.humanservices.gov.au/individuals/subjects/scams-and-your-online-security/get-help-scam-or-report-it

You are on the wrong website, we have nothing to do with any pension cards or funds.

https://www.dss.gov.au/about-the-department/benefits-payments/concession-and-health-cards/pensioner-concession-card

with a pensioner concession card the lesser amount is correct
However you should be aware it the prescription is manufacture specific or generib replacement
go to a different chemist or talk with your doctor or medicare

no
you need to contact the department or center link

Concessions TransLink

when in queensland
any railway station or selected newsagents

Hope this is what you are looking for:

Order a Gold Senior/Pensioner Opal card This Opal card is available if you are eligible and have a:

• Pensioner Concession card from any Australian state
• Seniors Card from any Australian state
• NSW War Widow/ers card

The Gold Senior/Pensioner Opal card is now available to interstate seniors and asylum seekers.
If you are a pensioner from any Australian state and territory or a NSW Senior go to the "Continue ordering an Opal card" button below to apply for the Gold Senior/Pensioner Opal card.
To confirm your eligibility, we will need to access the database of your card provider. In some cases this can take time. We recommend including your email or phone number with your application, so we can contact you when the outcome is confirmed.
Find out more about the Gold Senior/Pensioner Opal card