contact us  |   GO >>    home   our story   our latest   member   provider   benefits administrator   producer   find a provider   forms  QUICK LINKS resource center home forms nominate a provider frequently asked questions how to submit a claim or pretreatment estimate our glossary FREQUENTLY ASKED QUESTIONS What is my ID number? Your ID number in most instances is usually your social security number. However, some plans use a policy number/division number/certificate number for the ID number. home  |  UNIFI Companies | privacy & legal statements | ©2008 Ameritas Life Insurance Corp. Ameritas Group is a division of Ameritas Life Insurance Corp., a UNIFI Company.