Hi @akumar58 , as we know, MFA is mandatory for any elevated accounts and cannot be bypassed, even if the “Multifactor Authentication” option in the Identity Profile is disabled/unchecked.
However, if the IdP is enabled for your tenant and you log in through SSO, that will count as your MFA, and the additional authentication through external authenticator (TOTP) will be skipped (as you login through SSO).
For more info, please refer to the replies in this post: