Most Common Delta Dental Complaints and Tips

Although we haven't received any complaints about Delta Dental yet, it is still worth mentioning that typically, customers might encounter issues such as difficulties with claim processing, confusion over plan coverage, and challenges in accessing network providers. It's also possible to experience long wait times for customer service or unexpected charges on bills.

To avoid these issues, we recommend reviewing your dental plan details thoroughly, keeping all documentation handy, and ensuring all services are pre-approved if required. If problems do arise, contact customer service promptly, document your interactions, and consider escalating unresolved issues to a supervisor for a quicker resolution.

How and why file a complaint about Delta Dental?

Do you have a dispute or had a bad customer experience with Delta Dental? Report it through our hassle-free complaint form to warn others and maximize the chance of resolving it.

We will make sure that your complaint receives the attention it deserves by reaching out through: social media, emails, paper complaint letters, contact forms and other tools at our disposal. We also have an active community with people who might be able to give you some helpful advice.

Just looking for information? Search through all complaints we have received related to Delta Dental.

Delta Dental Customer Sentiment: Neutral

Our sentiment meter has detected that Delta Dental complaints over the past 28 days have remained within our normal fluctuation range, showing a change of 0%. While some customers might experience challenges with Delta Dental, the steady level of complaints indicates that there hasn’t been a surge in widespread issues recently.

Sentiment data last updated on November 29, 2025

Delta Dental complaints chart

We have received 1 complaints about Delta Dental over the last 12 months. The graph below shows a monthly breakdown.

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Delta Dental complaint statistics

Curious about Delta Dental's track record in addressing complaints within the Insurance Companies category? Dive into the all-time complaints data right here!

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Total complaints
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Open Complaints
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Complaints pending
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Complaints resolved
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/10 1 ratings

How to contact the customer service of Delta Dental?

Below, you will find the contact information for the complaint department of Delta Dental. To amplify the impact of your complaint, please use our complaint form.

Complaint line phone number:
1-844-764-5301

You can contact the customer service of Delta Dental by calling 1-844-764-5301.

Help us refine our customer service directory! Share updated or missing contact info to ensure everyone has the latest details.

Bad reviews about Delta Dental: (1)

Helpful experiences shared by verified Delta Dental customers. Search, discuss and connect with other people in our community.

Personal information under someone else’s last name

Complaint from Ceecee955 on 20 April 2025 about Delta Dental.

In early march I had an infection and my gums was swollen so I had went home after work and tried contacting delta dental. When the automated system said that my social security number was under someone else’s last name,... Read more

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