Ameren Illinois Benefits Page

Our goal is to provide the latest up-to-date information on all benefit plans in place, but sometimes we don’t get the latest documents from the Company.  You should always consult with the Business Representative if you have questions on any benefit plan associated with your place of employment.

To view the 2009 Ameren Retiree Life Insurance Appendix, please click here.

To view the 2013 Supplement to the Cash Balance Pension Plan, please click here.

To view the 2016 Retiree Health Reimbursement Account (HRA) Plan, please click here.

To view the 2017 (AmerenIP) Pension Plan (Defined Benefit) SPD (for those hired before Oct. 15th, 2012), please click here.

To view the 2017 (AmerenCIPS) Pension Plan (Defined Benefit) SPD (for those hired before Oct. 15th, 2012), please click here.

To view the 2017 Pension Plan (Cash Balance) SPD (for those hired on or after Oct. 15th, 2012), please click here.

To view the 2017 Ameren IP Life & ADD Plan SPD, please click here.

To view the 2017 Accidental Death & Dismemberment Policy SPD, please click here.

To view the 2017 Life Insurance SPD (Active), please click here.

To view the 2017 Life Insurance Appendix (Retired), please click here.

To view the 2017 Long Term Disability SPD, please click here.

To view the 2018 Annual Enrollment Benefits Guide For Legacy AmerenIP Union Represented Co-Workers, please click here.

To view the 2018 Ameren Options Medical Plan SPD, please click here.

To view the 2018 401k Summary Plan Description (SPD), please click here.

To view the 2018 401k Schedule A (Contributions by Company per Local), please click here.

To view the 2018 Cafeteria Plan SPD, please click here.

To view the 2018 Employee Assistance Plan SPD, please click here.

To view the 2018 Health Savings Account SPD, please click here.

To view the 2018 Basic Medical Plan SPD, please click here.

To view the 2018 Dental Plan SPD, please click here.

To view the 2018 Vision Plan SPD, please click here.

To view the 2018 Dental / Vision SPD, please click here.

To view the 2018 Summary Plan Description (SPD) on Retiree Medical (Post 1992), please click here.

To view the 2019 Ameren Annual Enrollment Benefits Guide, please click here.

To view the 2019 Ameren Retiree Medical Annual Benefits Guide, please click here.

To view the 2019 Ameren Retiree Medical HRA Plan SPD, please click here.

To view the 2020 Ameren Annual Enrollment Benefits Guide, please click here.

To view the 2020 Ameren Retiree Medical Annual Benefits Guide, please click here.

To view the 2021 Ameren Annual Enrollment Benefits Guide, please click here.

To view the 2021 Ameren Retiree Medical Annual Benefits Guide, please click here.

To view the Summary of Material Modifications (SMM) for the Ameren Retiree Medical HRA Plan – RHRA ReEnroll, please click here.