The Most Important Things About Tooth Fracture Treatment Costs and Insurance Coverage

Tooth fracture treatment costs and insurance coverage—the most important thing is “this.”

Hello, I am Han-gyeol Kim, the director of Smile View Dental Clinic and a board-certified specialist in integrated dentistry with 16 years of experience.

You may be reading this because you are wondering whether insurance can cover a tooth fracture caused by a sudden accident or by biting into something hard while eating, and how much the treatment might cost.

“​​My tooth is slightly chipped... Will the treatment cost a lot? Can I use my indemnity medical insurance?”

These are the questions people most often ask when they visit the dentist after suddenly chipping or fracturing a tooth.

You may feel uncertain about how the tooth should be treated and how much it is likely to cost.

To get straight to the point, the treatment method and cost vary depending on the extent and depth of the fracture. Insurance coverage also varies depending on the circumstances, so careful confirmation is necessary.

Today, I will explain in detail the costs by treatment method and whether insurance coverage may apply.

Tooth Fractures: Three Stages of Treatment Planning Based on the Extent of Damage

Even what appears to be a small fracture on the surface may be accompanied by invisible cracks or nerve damage.

Therefore, the first priority is to determine the extent of the damage through an accurate diagnosis.

1. Minor Fracture — Composite Resin

If only a small portion of the enamel, the outermost layer of the tooth, has chipped, restoration with composite resin may be considered. This treatment can often be completed on the same day.

It can provide an aesthetic improvement using a color similar to that of natural teeth, and the cost is generally lower than that of other treatments.

2. Extensive Fracture — Inlay/Onlay/Crown

If the damaged area is too extensive to restore with composite resin, a prosthetic restoration made from an impression of the tooth may be necessary.

If the damage is limited to part of the chewing surface, an inlay or onlay may be used. If the damage is extensive and the entire tooth needs protection, crown treatment may be performed.

A crown covers the entire tooth, helping prevent further fracture and restore the tooth’s function.

3. Fracture Involving the Nerve — Root Canal Treatment + Crown

If the fracture is deep enough to expose or damage the nerve inside the tooth, it may cause severe pain.

In this case, root canal treatment must first be performed to remove and disinfect the infected nerve tissue.

Because a tooth that has undergone root canal treatment becomes weaker after its nutrient supply is interrupted, it is common to finish by placing a crown to protect the tooth.

Tooth Fracture Insurance and Indemnity Coverage: How Much May Be Covered?

Many people assume that dental treatment is always excluded from coverage, or mistakenly believe that having indemnity medical insurance means every treatment will be covered.

Whether insurance applies to a tooth fracture should be considered separately under three categories: ① National Health Insurance, ② indemnity medical insurance, and ③ dental insurance.

1. National Health Insurance: Check the “covered” items.

National Health Insurance applies to essential treatment intended to treat disease.

For a tooth fracture, procedures such as root canal treatment and extraction may be covered by National Health Insurance.

However, prosthetic treatments such as composite resin, inlays, onlays, and crowns are generally classified as non-covered items because they are considered to be primarily intended for aesthetic improvement or functional restoration.

2. Indemnity Medical Insurance: Whether It Was an “Injury” and the “Policy Terms” Are Important

The part that causes the most confusion is indemnity medical insurance.

Coverage varies greatly depending on when the policy was purchased, the type of product, and the policy terms.

• Covered items: The patient’s portion of covered treatment under National Health Insurance can generally be processed through indemnity insurance.
• Non-covered items: You must check whether non-covered treatment is included in your coverage.

Dental treatment is often excluded from coverage, in particular.

However, if the treatment was required because of an “injury,” such as falling or being struck, rather than because the tooth fractured while chewing food, some non-covered expenses may be covered depending on the policy terms.

The important point is that you must contact the insurance company with which you are insured directly and check the policy terms. The dental clinic cannot determine the exact scope of your coverage.

3. Dental Insurance: Check the Coverage for “Conservative” and “Prosthetic” Treatment

Dental insurance is a separate insurance product specifically designed for dental treatment.

Composite resin and inlays/onlays used to restore a fractured tooth are classified as “conservative treatment,” while crowns are classified as “prosthetic treatment.” Insurance benefits may be available depending on the coverage provided by your policy.

There may be a waiting period or a reduced-benefit period, so it is also advisable to review the policy terms carefully.

You may be looking into treatment options and costs after being startled by a sudden tooth fracture.

As explained today, the treatment plan for a tooth fracture varies according to the extent and depth of the fracture, and the treatment cost is determined accordingly.

I believe that patients continue to visit Smile View Dental Clinic from far away—including patients who regularly come from Jeju Island for orthodontic treatment and those who visit after being introduced by actor Dong Hyun-bae—because they recognize my treatment philosophy: carefully evaluating each patient’s condition and creating a natural smile through only the treatment that is truly needed, while considering the harmony of the entire face.

Rather than automatically recommending expensive treatment or a particular procedure, I will accurately diagnose each patient’s dental condition, communicate thoroughly, and work together with you to establish the optimal treatment plan.

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