Blog > In-Network vs. Out-of-Network Dental Insurance

In-Network vs. Out-of-Network Dental Insurance

May 13, 2025

If you’ve ever opened a dental bill and felt blindsided, despite having dental insurance, you’re not alone. Understanding the difference between in-network vs. out-of-network dental insurance can dramatically affect your costs and how smoothly your claims are processed.

In this article, we’ll discuss the essentials of dental insurance networks. You’ll learn the differences between in-network and out-of-network dentists, how UCR (Usual, Customary, and Reasonable) fees work, how to avoid balance billing, and practical tips for lowering out-of-pocket dental expenses.

If you’re looking for a personal or group dental insurance plan, contact Cosmo Insurance Agency today. We’ll give you a personalized quote and help you choose the best plan for your needs and preferred dental providers.

What Is an In-Network Dentist?

An in-network dentist is a provider who has a contractual agreement with your dental insurance company to accept specific rates for services. This works similarly to health insurance networks: when your dentist is in-network, you’ll typically be charged lower, more predictable costs.

However, dental insurance can be more complicated than health insurance. Carriers offer a range of plan types—DMO, PPO, UCR-based, MEC, and more. 

Even if a dentist appears in your insurance company’s provider directory, it’s important to verify whether they accept your specific plan. Often, a drop-down list of plan options is available—make sure to select the correct plan to confirm network participation.

Benefits of Choosing an In-Network Dentist

Choosing an in-network dental provider provides cost transparency and greater control over out-of-pocket expenses– you’ll get an upfront estimate for your share of the bill. For example:

  • If your dental plan covers 80% of a procedure, you’ll pay 20%.
  • If your plan covers 50%, you’ll cover the remaining half.

This makes budgeting for dental care easier—especially for families and employees seeking financial predictability. Choosing in-network dentists also reduces unexpected charges and limits your exposure to balance billing, a common concern with out-of-network care.

What Is an Out-of-Network Dentist?

An out-of-network dentist is one who is not contracted with your dental insurance provider. If they’re not listed in your insurer’s online directory, chances are they’re out-of-network.

Instead of relying on a dental office’s verbal confirmation, it’s best to verify network participation directly through your insurance provider. Some offices may claim they don’t accept insurance—or claim they do—without official verification. This can lead to confusion and unexpected costs.

Here’s how it often works: 

You get a dental filling priced at $300. You pay the full amount upfront, then submit the claim to your insurance. If the insurer only covers $100 for that procedure, you’ll be responsible for the remaining $200—a process known as balance billing. 

Choosing the right type of out-of-network dental plan can minimize this gap and lower your out-of-pocket costs.

Understanding UCR Rates in Dental Insurance 

UCR stands for Usual, Customary, and Reasonable rates. These are the standard fees that insurance companies consider fair for a particular procedure in your geographic area. If you’re using an out-of-network plan based on UCR rates, your insurance may cover up to $290 of that $300 filling instead of only $100—greatly reducing your out-of-pocket expenses.

If you’re seeking dental insurance for your employees, this type of out-of-network plan is ideal. Avoid MEC (Minimum Essential Coverage) plans for out-of-network coverage– these plans apply in-network negotiated rates to out-of-network providers, which can lead to much lower reimbursements and higher bills for patients.

Do In-Network and Out-of-Network Dentists Submit Insurance Claims?

In most cases, yes. Roughly 97% of dental offices—even those that are out-of-network—will file insurance claims on your behalf. Choosing a dentist familiar with this process can save you the hassle of dealing with claims paperwork and appeals on your own.

When choosing a dental provider, ask upfront whether they’ll handle the claims submission. This will simplify your experience and ensure you’re reimbursed as quickly as possible.

Choosing an In-Network vs. Out-of-Network Dentist

The decision between in-network and out-of-network dental care ultimately comes down to a mix of cost, trust, and convenience:

  • If your preferred provider is in-network and has good reviews, this is the best-case scenario.
  • If the dentist you trust and feel comfortable with is out-of-network, don’t dismiss them right away.

Instead, look for a UCR-based dental insurance plan that will reimburse generously, so you can continue receiving care from your preferred provider without overpaying.

It’s important to align your dental insurance plan with your preferences, whether you value cost savings, provider quality, or both.

How to Choose the Right Dental Insurance Plan

With so many dental insurance options, choosing the right plan can feel overwhelming. Here’s how to make the right choice for your needs:

  • Check network status: Is your preferred dentist in-network? Start there.
  • Evaluate plan benefits: Out-of-network plans tend to cost more, but offer greater provider flexibility.
  • Prioritize UCR reimbursement: Look for plans that reimburse at the 90th percentile UCR rate. These plans provide greater coverage and reduce your out-of-pocket burden.

If you buy a plan that only covers in-network providers and your dentist is out-of-network, your plan may offer little to no value. 

Tips for Reducing Out-of-Pocket Costs for Out-of-Network Dental Care

If you do choose to visit an out-of-network dentist, follow these tips to lower your out-of-pocket expenses: 

  • Negotiate service fees: As a self-pay patient, you may be able to negotiate discounted rates—especially for routine or elective treatments.
  • Use tax-advantaged accounts: Pay with FSAs (Flexible Spending Accounts) or HSAs (Health Savings Accounts) to reduce the actual cost by using pre-tax dollars.
  • Request pre-treatment estimates: Before undergoing major procedures, ask your dentist to provide a pre-estimate so you can understand your share of the cost.

Find The Right Dental Insurance Plan with Cosmo Insurance Agency

Understanding dental insurance can be overwhelming, but you don’t have to figure it out alone. Whether you’re shopping for individual coverage or a group plan, Cosmo Insurance Agency will help you find the right fit for your budget and dental care needs.

Contact us today for a personalized dental insurance quote.

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