Attention Delta Dental providers:Protect your practice and patient data with multi-factor authentication. As of October 20, 2025, all users will need their password and an additional way to confirm their identity to log in to their Delta Dental of Connecticut account. Check back for updates.
Customer Service Summer Hours (through Friday, 8/29/2025):
8:00 AM – 6:30 PM EST Monday through Thursday and 8:00 AM - 1:00 PM EST on Friday.
To view benefit information and claim status at any time, please sign into your account or use our Interactive Voice Response System 24/7 at 800-452-9310.
Yale New Haven Health Systems Benefit Summaries
Group #4616
Nationwide, more than 112,000 dentists participate in Delta Dental PPO™ and more than 156,000 dentists participate in the Delta Dental PPO Plus Premier™. See what each plan covers.