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Possible online services disruption due to Internet related outage

A worldwide technology outage is causing disruption to some State of Illinois online systems.  We are aware of this issue and are diligently working on restoration.

Compliance Alert - Sales Made to Medicare Administrative Contractors

News – Tuesday, June 4, 2024

​The Illinois Department of Revenue has issued a compliance alert. Please read or download Compliance Alert 2024-01 - Sales Made to Medicare Administrative Contractors.

If you have questions regarding this compliance alert, contact us at 1 800 732-8866, 217 782-3336, or 1 800 544-5304 (TTY).