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Welcome Northrop Grumman Corporation employees!

Delta Dental is one of the nation's largest and most experienced dental benefits carriers. With over 50 years experience, we are committed to providing exceptional service and an extensive network of providers to choose from.

Program Information

Northrop Grumman Corporation offers you three quality dental preferred provider program (PPO) options with varying levels of benefit coverage and costs:

  • Low deductibles
  • Higher annual maximums than the Dental Care PPO plan
  • Ability to see any licensed dentist, maximum cost savings by seeing a Delta Dental PPO provider or a Delta Dental Premier dentist
  • This plan option also covers orthodontia up to a lifetime maximum benefit of $2,000, regardless of the type of provider seen
  • Low deductibles
  • Moderate annual maximums
  • Ability to select your dentist; maximum cost savings by seeing a Delta Dental PPO provider or a Delta Dental Premier Provider

The Preventive Care PPO plan covers all preventive care costs up to an established limit and has no deductibles. The Preventive Care PPO plan is intended to prevent the need for more extensive dental work, and does not cover restorative procedures such as crowns, fillings or bridges. By double-clicking on the plan name above, you will be able to see the three-tier level of benefits of the Preventive Care plan.

Dental Care Plus Plan Dental Care Plan Preventive Care Plan
Preventive & diagnostic services Yes Yes Yes
Basic & major restorative services Yes Yes No
Orthodontia Yes No No

Out-of-area coverage is provided under the Dental Care and Dental Care Plus PPO plan options. If you live in an area where you don't have access to at least two Delta Dental Premier General Dentists within a 30-mile radius, you will be eligible to receive the Delta Dental PPO level of coverage regardless of the type of provider accessed. Delta Dental will notify you if you are eligible for this special out-of-area converge.


Your Benefits and Eligibility Information

Sign in to our online services (located in the shaded area on the right side of this page) to print an ID card and view your benefits and eligibility.

Go paperless
Go paperless

PPO enrollees sign up to receive email notification and discontinue your mailed statements.

Oral Health and Wellness

Oral Health and Wellness

SmileWaySM Wellness

Our SmileWay Wellness program can help you improve your dental health. You manage your level of participation: Your smile. Your health. Your way.


Oral Health Quiz
Dental Cavity Quiz

How safe is your smile?

Just for kids!
Just for kids!

Dental health tips, games and stories for kids & health education materials for teachers.

Online Services

Obtain benefit and eligibility information, claims status, and more.

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Find a Dentist

Find a Dentist