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MidAmerican Energy Company

OPEN ENROLLMENT: October 27 - November 7, 2025


Your Delta Dental Benefits for IBEW Local 109

Click on the links below to get more information on your dental benefits. 

Work In Progress Services

Delta Dental of Iowa processes claims that are considered to be “work in progress” based on “seat date”, or when the services are completed. Please work with your dentist on how your “work in progress” services have been billed with your previous carrier. If they billed based on “prep date” there would be nothing left to bill you. If they billed on “seat date” then you will be billed for the remaining services at the time services are completed with your coverage through Delta Dental of Iowa.

Learn More About Our Two Networks

Getting the Most Out of Your Dental Benefits

Taking care of your dental health improves your overall health. Make the most of your dental benefits by going to an in-network dentist. Learn more about finding a dentist and our networks. 

  • Find a dentist - search by address, name or specialty to find an in-network dentist. 

Healthy & Happy Smiles

Your oral health plays a vital role in your overall health, which is why Delta Dental encourages preventive checkups in our coverage.   

  • A Healthy Life - our blog includes the latest health information to maintain a healthy life. 
  • Oral Health Library - index of common oral health terms. 
  • Resources - more information on Delta Dental and using your benefits. 

Call us if you have specific questions on your benefits.

888-471-2696

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