Change password notification email

Yes, the email properties are filtered through wp_password_change_notification_email before it is sent (code here), which you can hook to modify them e.g.

function set_password_change_notification_email_to( $email, $user, $blogname ) {
    $email[ 'to' ] = '[email protected]';
    return $email;
}
add_filter( 'wp_password_change_notification_email',
            'set_password_change_notification_email_to', 10, 3 );