if a balance billing is allowed ,the provider writes off the difference between a higher usual fee and a lower allowed amount . false. under balance billing ,the insured is not responsible for paying the difference between the allowed and usual amount if the charge is over $500. false.
Timeframe. The United States Postal Services reports that as of January 2011, it takes an average of one to three days for First-Class Mail to arrive at its destination.Priority Mail takes an average of one to two days to arrive, according to the USPS. USPS only includes the time a package stays in transit in their estimations.imeframe. The United States Postal Services reports that as of January 2011, it takes an average of one to three days for First-Class Mail to arrive at its destination.
Using First Class Mail International, deliveries generally take between 7-21 days to arrive, although the USPS does not guarantee delivery dates or times.Mail may travel to its destination by ground, air or a combination of both.s a cost example, sending a 12-ounce package from the United States to London would cost $40.89 by Priority Mail International, whereas it would only cost $14.40 to send by First Class Package International Service (Commercial Base rates).