Health Insurance Claims Assessment (HICA)

New Updates

Registration and Payments

All payments under the HICA Act are required to be remitted to the Michigan Department of Treasury (Treasury) by Electronic Funds Transfer (EFT). EFT payment options include both EFT Credit and EFT Debit. In order to be registered to make payments by EFT, you must complete and submit Form 4926, Electronic Funds Transfer Application – Health Insurance Claims Assessment to Treasury. Please allow at least four weeks for processing your EFT application.
  • Quarterly payment due dates are April 30, July 30, October 30 and January 30.
    All EFT transmissions must be made at least one business day before the due date. If the due date falls on a weekend, state holiday, or banking holiday, the due date is the next business day.
  • EFT Credit: Filers must contact their financial institution to determine when the transaction needs to be initiated for it to be settled by our bank on or before the due date.

    Note: Improper formatting of your EFT Credit payment file may result in the payment being misapplied. You must follow the CCD+ format outlined in Form 4925, Instructions for Payment of Health Insurance Claims Assessment (HICA) Using Electronic Funds Transfer (EFT) Credit, when making an EFT Credit payment to Treasury.
  • EFT Debit: Filers must complete their transaction by 9:00 p.m. ET one business day prior to the due date for it to be settled by our bank on the due date.

    If you are a debit filer with a valid user code and password, visit the Online Michigan Automated Tax Payment System to make a HICA payment. IMPORTANT: Do not use this payment channel for Insurance provider Assessment (IPA) payments. For IPA payments, please visit the IPA page.

Annual Return

An annual return is required to be e-filed online through an interface with Treasury. E-file your annual return using Treasury's secure Web site,
  • Annual return and payment due date is February 28.
  • All registered HICA filers must file an annual return with Treasury.
  • Treasury will not issue refunds for $1.00 or less.

Most Commonly Used Forms

Frequently Asked Questions

Contact Information

Michigan Department of Treasury
Special Taxes Division/Misc. Taxes and Fees
PO Box 30781
Lansing, MI 48909-8281
Phone: 517-636-0515
Fax: 517-636-4593