Flexible Spending

iSolved Benefit Services

iSolved Benefit Services (formerly named Infinisource) is our third party administrator for our flexible spending plans. Create an online account and you can file a claim online, check your account balance and view your account activity, and claim history and payment (reimbursement) history.


  • Email: [email protected]
  • Phone: (866) 370-3040
  • Fax: (800) 379-5670
  • Address: 15 E. Washington St., P.O. Box 488, Coldwater, MI 49036-0488
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Learn More About Flexible Spending

GVSU FSA information


  • If you are not enrolled in the GVSU High Deductible PPO Plan, you have until March 15, 2023 to incur expenses for reimbursement from your 2022 GVSU Health Flexible Spending Account.
  • Receipts for all 2022 GVSU Health Flexible Spending Account claims must be submitted to iSolved Benefit Services no later than March 30, 2023.
  • If you will be enrolling the GVSU High Deductible Plan for the first time in January 1, 2023, you must have your 2022 medical flexible spending account used up by December 31, 2022.
  • If you have a 2023 Dependent Care Flexible Spending account you have until December 31, 2023 to incur expenses. Claims for the expenses must be submitted to iSolved Benefit Services no later than March 30, 2024.

If you are looking for more information about the Flexible Spending Plans offered through GVSU, visit our Enrollment and Eligibility page.

Page last modified April 20, 2023