For inquiries regarding your TASC service offerings:
Call 608-241-1900 or 800-422-4661, M-F, 8-5, based on the area code where the call is coming from. Every Wednesday morning phones are not available until after 9:00 am (CST), as our customer care team is in training.
Email: Log in to MyTASC, click on Contact Us.
AgriPlan and BizPlan
Toll Free: 1-888-595-2261, ext. 17732
ACA Employer Reporting, COBRA, ERISA, FSA, FMLA, Form 5500 Preparation, Funded HRA, HIPAA Compliance, HRA, HSA, GiveBack, Medicare Part D, Non-discrimination Testing, PayPath (Payroll), PCORI, Premium Only Plan, Retiree Billing, and Transit & Parking
Toll Free: 1-888-595-2261, ext. 17730
Total Administrative Services Corporation
2302 International Lane
Madison, WI 53704