Is wisdom tooth removal covered by insurance?
Usually yes, but the share depends on the plan: many pay it as basic at 70 to 80%, some file it under major at 50%, and a few send it to medical insurance first. A partial bony impaction (code D7230) is the common wisdom tooth case, a tooth stuck partway through the bone, so the dentist opens the gum and removes bone to get it out. Billed per tooth.
70 to 80%
Usually basic, sometimes major
Most common code
D7230 is the wisdom tooth code desks bill most, so a plan that files it under major changes the quote on nearly every case.
Image decides
Partly under bone on the X-ray means D7230. Fully under means D7240, soft tissue only means D7220. Payers read the film, not the note.
Parent's plan
Many wisdom tooth patients are dependents on a parent's plan. Dependent age limits and a low annual maximum both bite on a four-tooth visit.
Dependent check
The eligibility check on a dependent confirms they are still active, what basic and major pay, and what maximum is left, before the parent asks what it costs.
What would a real check show for this patient's D7230?
Pick a sample plan and type your per-tooth fee. This is the visibility a real-time check gives the desk for every actual patient, in under a second.
Eligibility readout · D7230
Sample- Coverage
- Active, D7230 covered at 80% as basic
- Frequency
- Per tooth, up to four on one claim
- Patient share
- Type your fee to see it
Estimate from a sample plan. A real check reads the actual plan in under a second.
When D7230 is the right code
- Tooth has not fully come through the gum
- Part of the crown sits under bone on the X-ray
- Some bone was removed to free the tooth
- Gum was opened to reach it
- A wisdom tooth stuck at an angle against the next tooth
Documentation payers expect
A pre-surgery panoramic X-ray showing part of the crown under bone, the tooth number, and an operative note naming the bone removed. Keep it, because payers audit the D7230 versus D7240 line.
Why wisdom tooth claims get denied
What happens after the wisdom teeth come out
The next bill usually arrives twice: once for the surgery and once for whatever the plan pulled out of the bundle, most often the sedation (D9222) and sometimes the post-op visit. Then the recall cleaning (D1110) comes up, and if the annual maximum went to the surgery, anything beyond preventive that year is cash. Parents of dependents feel this most. The desk that ran the check before the consult, with the maximum remaining and the sedation share on screen, said all of this up front.
D7230, quick answers
Does insurance cover wisdom tooth removal?
Usually. Most dental plans cover D7230 at 70 to 80% as basic, some at 50% as major, and a few route impacted teeth to medical insurance first.
How is D7230 different from D7240?
D7230 is a tooth partly under bone; D7240 is a tooth fully under bone. The pre-surgery X-ray decides, and payers check it.
Can all four wisdom teeth be billed in one visit?
Yes, each tooth is its own line. The trap is the annual maximum, which four teeth plus sedation can use up in one day.
Is the patient still covered on the parent's plan?
Dependent coverage ends at an age limit that varies by plan. Run the eligibility check the morning of surgery, not just at the consult.
Does D7230 need prior authorization?
Some plans require it, especially when impactions are under major. The check flags the category, any waiting period and the remaining maximum so the request goes out with the consult notes.
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CDT is maintained by the American Dental Association. This page is Valian's own plain-English summary for front-desk teams, not official CDT descriptor text, and is not billing or clinical advice. Coverage patterns are common plan behaviors; every plan differs. Verify benefits before treatment.