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We value your opinion. Do you have questions or suggestions? Call Member Services at 1-866-600-2139 (toll-free), 24 hours a day, 7 days a week. TTY Relay Illinois 7-1-1.

Write to us at:

Aetna Better Health of Illinois
Member Service Department
3200 Highland Ave., MC F661
Downers Grove, IL 60515

You can also use this electronic form to let us know what's on your mind. 

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