NPI Numbers and Legacy Numbers – New Rules As of May 23, 2008 For Billing Medical Insurance Claims Software NPI Numbers and Legacy Numbers – New Rules As of May 23, 2008 For Billing Medical Insurance Claims Jean J. White November 30, 2024 0 On May 23, 2008 insurance carriers were suppose to accept NPI only on all paper & electronic... Read More Read more about NPI Numbers and Legacy Numbers – New Rules As of May 23, 2008 For Billing Medical Insurance Claims
