Hi there, aschmaltz.
The filing of state 1099-MISC varies by payroll service. QuickBooks Online has its own limitations in which the option to file the Federal/State Combined Federal and State Filing Program (1099) is unavailable.
You'll want to reach out with your state for the filing requirements.
I'm also adding this article to see which state supports the combined Federal and State filing program (1099). Go to the Note section for more details.
I'm just a post away if you need anything else. Thanks.