Welcome to myAmeren

As part of recent myAmeren.com upgrades, users may receive a prompt to change their current password if it does not meet new security requirements. Current users will now select the log in button which will direct users to a separate window to enter their username and password. Note that a myAmeren.com UserID was created during initial registration and is not necessarily the same as a network ID.


Anthem Engage is your personalized health assistant. Find answers about your Anthem medical plan, access your ID card and compare costs for services and more.

Anthem Engage is available for co-workers and non-Medicare retirees.

You can also learn more about making the best choices for your healthcare. Use tools and resources to know your options, make comparisons, watch videos and more. 

Continue to MyHealth

Live Well

A personalized platform to help build healthy habits, track progress, and earn rewards.  

  • Visit Ameren.com/LiveWell to get started
  • View the quick reference guide for all the details
  • See the incentive chart for all earning opportunities

Learn More


Perks and programs available to support co-workers manage the everyday and more complex issues. Get the most from what Ameren offers.

Learn More


Start planning for your future now and into retirement. Access your accounts, ensure you are fully leveraging saving opportunities, and estimate or activate retirement plans.

Learn More