Skip to main content

Illinois State Maximum Allowable Cost (SMAC)

Welcome to the web site for the Illinois Medicaid SMAC program. This site is dedicated to providing the most current SMAC lists for Medicaid drug reimbursement. All past SMAC updates are listed here chronologically. In addition, you will find helpful references to material from CMS and the Illinois Department of Healthcare and Family Services web site.

Illinois SMAC Help Desk

Available Monday through Friday 8:00 AM through 5:00 PM

Phone: 1-800-543-1288

Email: smacdisputes@optum.com

Illinois Department of Healthcare and Family Services
201 South Grand Avenue East
Springfield, IL 62763-0001
Phone: 217-782-1200 | TTY: 1-800-526-5812