How will the IRS send my economic impact payment (EIP) for Corona epodemic (stimulus check)

If you filed a 2019 or 2018 tax return: Your $1,200 EIP was or will be sent to the bank account provided on your tax return for an electronic tax refund, or mailed to the address provided on your tax return if a tax refund was mailed or if there was no refund.

If you did not file a 2019 or 2018 tax return:

• An Individual Representative Payee should begin receiving EIPs on May 28 (revised from May 22) to the same direct deposit account or Direct Express card as the recipient’s monthly Social Security or SSI payment. The mailing of paper check EIPs to payees will begin May 27.
• For an Organizational Representative Payee, the schedule above is the same, except that the payee may receive the EIP electronically or by paper check in the mail.

https://www.ssa.gov/coronavirus/#reppayee