You are not entering it in the right spot. You should not be asked for the TIN on an SSA-1099-SM. Use these instructions to enter your form. TurboTax knows the government's Tax ID, so if you are being asked for it, you are entering a different kind of form.
![](https://lithium-response-prod.s3.us-west-2.amazonaws.com/turbotax.response.lithium.com/RESPONSEIMAGE/96b3ddcf-b09c-4c83-bd96-ac746f2c9cbe.default.png)
**Say "Thanks" by clicking the thumb icon in a post
**Mark the post that answers your question by clicking on "Mark as Best Answer"