You must include your PEBB-assigned benefit number on your claim form, or your claim will be delayed, or possibly not processed, as this is the only number that ASIFlex uses to track your account. If you don't know your PEBB-assigned benefit number, there are several options included below that can assist you with locating this number.

Remember, you can submit a paperless FSA claim online by clicking Online Access/Account Detail above or via the ASIFlex Mobile App.

Continue on to claim forms

Three ways to find your PEBB-assigned benefit number and not have your FSA claim delayed or not processed:

About Us

ASIFlex is a Third Party Administrator of employee benefit programs, and has over 400 clients around the nation.

We are located in Columbia, Missouri.

Go Green

Click the Go Green link above to manage your account or Click Here to print the form, then mail or fax it in.

Contact ASIFlex

  • Phone: 1-800-659-3035
  • Email: [email protected] *For your security, please do not include any specific health information in an email.
  • Fax: 1-877-879-9038

© Copyright 2023 by ASIFlex. All rights reserved.