Contact ASIFlex with any questions regarding all aspects of your program and you will get a live person, not an automated system.

Our customer service department is here to help you with any questions or concerns that arise. If you cannot find an answer to your question on our website, please contact us directly for more information.


Phone Hours:

Eastern Time Zone: 8 am – 8 pm M – F; 10 am – 2 pm Sat
Central Time Zone: 7 am – 7 pm M – F; 9 am – 1 pm Sat
Mountain Time Zone: 6 am – 6 pm M – F; 8 am – Noon Sat
Pacific Time Zone: 5 am – 5 pm M – F; 7 am – 11 am Sat
Alaska Time Zone: 4 am – 4 pm M – F; 6 am – 10 am Sat
Hawaii Time Zone: 3 am – 3 pm M – F; 5 am – 9 am Sat


Website availability: The websites are unavailable on Sundays from 7:00 am CT to 8:00 am CT for regularly scheduled system maintenance.

Phone: 1-800-659-3035

Info Line: 1-800-366-4827

Fax: 1-877-879-9038

Mail: PO Box 858, Columbia, MO 65205-0858

Physical Address: 201 W. Broadway, #4C, Columbia, MO 65203

Email: [email protected]

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 2022 by ASIFlex. All rights reserved.