You can select “Multiple accounts” to report in Box 7 on the 1099Misc. You should see that option with the Prepare 1099s under Accounts #2 tab (see screenshot).
(From the left dashboard > Expenses > Vendors > Click Prepare 1099s at the top right right corner > Continue your 1099s > Go to #2 Accounts > Under Box 7, select Multiple accounts from the Chart of Accounts).
You can also refer to this article for more information:
https://community.intuit.com/articles/1634851/
