D0272 dental code explained
D0272 usually means your dentist took two side-view X-ray images where you bite down on a small tab to show the upper and lower back teeth meeting together
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What D0272 means
This is one of the most routine X-ray sets taken at a checkup, typically covering the back teeth on both the left and right sides. It helps your dentist spot cavities between teeth and check the bone level around your molars and premolars.
Average negotiated rates
Benchmarks are based on published negotiated-rate data available to MyBillRx. Your actual allowed amount depends on plan, network, geography, provider contract, and whether the claim is processed in-network.
What insurance typically checks
- • Most plans cover bitewing X-rays once every 6 to 12 months for children and once every 12 to 24 months for adults — check your plan's specific frequency limit.
- • Verify whether your plan covers two images (D0272) or requires four images (D0274) as the standard set, since some plans automatically expect the four-image code for adults.
- • Confirm that your dentist's office submitted the date of your last bitewing X-rays, because insurers track frequency from your previous claim across all providers.
- • Check if your plan requires a clinical reason or written narrative when bitewings are taken sooner than the standard frequency interval.
Common denial or downcoding reasons
- • Frequency limitation — your plan may show a prior bitewing claim within the covered time window, even if it was taken at a different dental office.
- • Downcoding — some insurers may question whether two images were clinically sufficient versus four, or vice versa, and adjust the benefit accordingly.
- • Missing or incorrect date of last X-ray on the claim, causing the insurer to assume the frequency limit has not been met.
- • Plan exclusion for diagnostic X-rays on the same date as a comprehensive or periodic exam if your plan bundles those services.
What to ask your dentist
- • Why did you take two bitewing images instead of four — was that based on my specific dental needs or a standard protocol?
- • How long ago were my last bitewing X-rays, and will my insurance likely cover these today based on that date?
- • Can you provide me with a copy of the X-rays and the claim submission so I can compare it to my Explanation of Benefits?
- • If my insurance denies or downcodes this, what will my out-of-pocket cost be and is there an appeal process you can help with?
What to check before you pay
- • Confirm the code on the bill matches the code on the EOB.
- • Check whether insurance allowed the charge, denied it, or downcoded it.
- • Compare the provider's billed charge to the negotiated or allowed amount.
- • Ask the office for the clinical reason if the code does not match what you remember receiving.
- • Compare diagnostic codes against frequency limits. Many plans limit exams, bitewings, and panoramic X-rays by time period.
FAQs about D0272
Why does my EOB show D0272 instead of just saying 'X-rays'?
Insurance companies and dental offices use procedure codes to identify exactly what was done. D0272 specifically means two bitewing images were captured, which helps your insurer apply the correct benefit and frequency rule.
My insurance only paid for part of my bitewing X-rays — is that normal?
It can be. Many plans cover bitewings at 80–100% but apply frequency limits, deductibles, or annual maximums that reduce the payment. Check your EOB for the specific reason the amount was reduced.
Can my dentist take two bitewing images at every visit?
Clinically, your dentist takes X-rays based on your individual risk and needs, but your insurance plan will only pay for them within a set frequency window — often once every 12 to 24 months for adults.
What is the difference between D0272 and D0274?
D0272 covers two bitewing images, which is often enough for patients with fewer teeth or lower cavity risk. D0274 covers four images and is more common for adults with a full set of back teeth, giving a more complete view.
Plain-English disclaimer
This page explains what this code typically means. For official CDT definitions, refer to the ADA. It is not dental, legal, or insurance advice.