Form 1099-SA -
is entered in order to calculate the
deduction and complete Form 8889 properly. Form 1099-SA is issued when you
have distributions from you HSA account.
Form 5498-SA - Just keep for your records. It is not entered
in TurboTax.
https://ttlc.intuit.com/questions/1899305-where-do-i-enter-form-5498-sa
https://ttlc.intuit.com/questions/2766470-where-do-i-enter-my-hsa-contribution