AlanT222
Expert Alumni

Get your taxes done using TurboTax

If you do not have the Social Security Number by the filing deadline, leave the identification number box empty, but still submit the report to the IRS.

The IRS will send a notice stating that the number is missing, and this must be sent along with a backup withholding notice and W-9 form to the subcontractor. It notifies the subcontractor that they will be subject to withholding until the identification number is submitted.

While the individual or business can be subject to a penalty for refusing to provide an SSN or EIN, you also can be subject to a penalty for not submitting fully completed forms by the deadline.

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