CDT Code D0272: Bitewings – Two Radiographic Images

What Is D0272? (CDT Code Overview)

CDT code D0272 — Bitewings – Two Radiographic Images — falls under the Diagnostic category of CDT codes, specifically within the Radiographs/Diagnostic Imaging subcategory. Understanding when and how to use this code is essential for accurate billing, clean claim submission, and optimal reimbursement at your dental practice.

When Should You Use D0272?

The D0272 dental code designates "Bitewings – two radiographic images." This billing code applies when a dental professional captures two bitewing X-ray images, commonly used to evaluate the contact surfaces between posterior teeth for decay detection and bone level assessment. D0272 is suitable for standard dental examinations for both adult and child patients when precisely two bitewing radiographs meet clinical requirements. Remember to apply this code exclusively when two images are captured; for different quantities, consider D0270 for one bitewing or D0274 for four bitewing images.

Quick reference: Use D0272 when the clinical scenario specifically matches bitewings – two radiographic images. Do not use this code as a substitute for related procedures in the same category. Consider whether D0210 (Intraoral X-rays) or D0220 (Intraoral Periapical X-rays) might be more appropriate instead.

D0272 vs. Similar CDT Codes: Key Differences

Dental teams frequently confuse D0272 with other codes in the radiographs/diagnostic imaging range. Here is how D0272 differs from the most commonly mixed-up codes:

• D0210: Intraoral X-rays — While D0210 covers intraoral x-rays, D0272 is specifically designated for bitewings – two radiographic images. Selecting the wrong code can trigger claim denials or audits, so always verify the clinical scenario matches the code definition before submitting.

• D0220: Intraoral Periapical X-rays — While D0220 covers intraoral periapical x-rays, D0272 is specifically designated for bitewings – two radiographic images. Selecting the wrong code can trigger claim denials or audits, so always verify the clinical scenario matches the code definition before submitting.

• D0230: Intraoral – Periapical Each Additional Radiographic Image — While D0230 covers intraoral – periapical each additional radiographic image, D0272 is specifically designated for bitewings – two radiographic images. Selecting the wrong code can trigger claim denials or audits, so always verify the clinical scenario matches the code definition before submitting.

Documentation Requirements for D0272

Scenario: A 35-year-old individual arrives for their regular dental checkup. The practitioner decides that two bitewing radiographs adequately assess interproximal caries and periodontal status given the patient's minimal decay history. The treatment record documents the medical necessity, and two X-ray images are captured and stored in the patient file. The administrative staff confirms the patient's dental plan covers annual bitewing imaging. The insurance claim is processed using D0272, accompanied by clinical documentation and service date. The carrier approves full payment without complications or rejections.

This scenario demonstrates how proper alignment of clinical necessity, thorough documentation, and insurance policy compliance leads to smooth billing processes and quality patient treatment.

Documentation checklist for D0272:

• Patient chief complaint and relevant medical/dental history clearly recorded.

• Clinical findings that support the use of D0272 specifically (not a more general or more specific code).

• Any diagnostic tests, imaging, or supplementary data that justify the procedure.

• Treatment plan with rationale connecting the diagnosis to the procedure coded as D0272.

• Post-procedure notes, including outcomes and follow-up recommendations.

For a deeper look at documentation best practices, see our guide on How to Improve Dental Charting Practices.

Insurance and Billing Guide for D0272

To optimize payment and reduce claim rejections when submitting D0272:

• Confirm coverage limits—many dental plans authorize bitewing X-rays annually or bi-annually. Verify benefits prior to treatment.

• Provide high-quality images when requested by insurers during claim evaluation or appeal processes.

• Include supporting records (e.g., treatment notes, imaging reports) for high-risk patients or when X-rays exceed standard intervals.

• Apply the accurate CDT code—avoid using D0272 when a different image count applies.

• Monitor Explanation of Benefits statements carefully to handle denials or reduced payments, and submit appeals with additional clinical evidence when needed.

Thorough benefit verification and comprehensive documentation minimize billing delays and promote successful reimbursement.

Common denial reasons for D0272: Lack of clinical documentation, frequency limitations exceeded, code mismatch with diagnosis, or missing prior authorization. When appealing a denied D0272 claim, include a detailed narrative explaining why the procedure was necessary, supporting clinical evidence, and relevant imaging or test results. Many practices find that well-documented first submissions dramatically reduce the need for appeals.

To improve your overall claims workflow, explore How to Build a Dental Insurance Verification Form That Front Desks Actually Use.

Real-World Case Example: Billing D0272

A patient presents requiring a procedure consistent with D0272 (bitewings – two radiographic images). The treating dentist documents the clinical findings, performs the procedure as indicated, and records detailed notes including the diagnosis, technique, and outcome. The billing team verifies insurance coverage, submits the claim with D0272 and supporting documentation, and follows up to ensure timely reimbursement. When the initial claim is processed, the practice reviews the Explanation of Benefits and addresses any discrepancies promptly.

Related CDT Codes to D0272

If you are researching D0272, you may also need to reference these related CDT codes in the radiographs/diagnostic imaging range and beyond:

• D0120: Routine Oral Exam — Learn when to use D0120 and how it differs from D0272.

• D0140: Limited Oral Exam Guide — Learn when to use D0140 and how it differs from D0272.

• D0210: Intraoral X-rays — Learn when to use D0210 and how it differs from D0272.

• D0220: Intraoral Periapical X-rays — Learn when to use D0220 and how it differs from D0272.

• D0230: Intraoral – Periapical Each Additional Radiographic Image — Learn when to use D0230 and how it differs from D0272.

Frequently Asked Questions About D0272

Is it possible to bill D0272 with other radiographic procedures in the same appointment?

Generally, D0272 should not be billed together with other radiograph codes like panoramic or periapical x-rays during the same visit, unless there is documented clinical justification and the insurance carrier permits concurrent billing. It's essential to verify the patient's coverage details and maintain thorough documentation of medical necessity for any additional radiographic procedures to prevent claim rejections. Always verify with the specific insurance carrier, as policies and coverage rules can vary significantly between payers. Maintaining thorough documentation for D0272 will strengthen your position in any audit or appeal scenario.

What is the typical insurance coverage frequency for D0272 procedures?

Insurance coverage frequency for D0272 varies depending on the specific plan, though most carriers typically allow reimbursement once annually or up to two times per calendar year for low-risk patients. It's crucial to confirm the individual patient's plan restrictions prior to performing the procedure and submitting claims to ensure proper coverage and avoid potential denials. Always verify with the specific insurance carrier, as policies and coverage rules can vary significantly between payers. Maintaining thorough documentation for D0272 will strengthen your position in any audit or appeal scenario.

What steps should be taken when a D0272 insurance claim gets rejected?

When facing a D0272 claim denial, first carefully examine the Explanation of Benefits to identify the specific rejection reason. For denials related to insufficient documentation or frequency restrictions, compile comprehensive clinical documentation and radiographic evidence, then file an appeal with the insurance carrier. All supporting materials must clearly establish the clinical necessity and rationale for the radiographic examination. Always verify with the specific insurance carrier, as policies and coverage rules can vary significantly between payers. Maintaining thorough documentation for D0272 will strengthen your position in any audit or appeal scenario.

Does D0272 require prior authorization?

Prior authorization requirements for D0272 depend on the patient's specific insurance plan. Some carriers require advance approval for procedures coded under D0272, while others process claims without it. Best practice is to verify authorization requirements during insurance eligibility checks before the appointment. If prior authorization is required, submit the request with detailed clinical notes and supporting documentation to avoid delays in patient care and claim processing.

Can D0272 be billed on the same day as other procedures?

In many cases, D0272 can be billed alongside other procedure codes performed during the same visit, provided each procedure is clinically distinct and properly documented. However, some insurance plans have bundling rules that may prevent separate reimbursement for certain code combinations. Always check payer-specific guidelines and use appropriate modifiers when necessary to indicate that multiple distinct procedures were performed.