Does 1099 efile send the data to IRS, State and contractors?

I have TurboTax Business.

I efiled several 1099NECs online.

Does IRS and the State get the info electronically?

If the state does not get the info electronically, how and where do I sent the info in NM?

Do I snail mail the 1099s to the contractors also?

Thanks,

Aik-Siong Koh