You don't need a tracking ID to enter your 1099-Int into TurboTax all you need are boxes 1-17 (if applicable), from Form 1099.
Are you entering it in the right spot? It does not go under W2.
Enter a 1099-Int underFederal on leftWages & Income at topInterest and DividendsInterest on 1099INT - Click the Start or Revisit button