Sorry you have to manually enter the SSA-1099. You can not import it.
Enter a SSA-1099, SSA-1099-SM or RRB-1099 under
Federal Taxes (Personal for Home&Business)
Wages and Income
Then scroll down to Retirement Plans and Social Security
Then the second line - Social Security (SSA-1099. RRB-1099) - click the Start or Revisit button
Then keep going, on the next screen be sure to answer Did you live in a Foreign Country? NO. If you are married you need to say No for each spouse.