Ordering a facial x-ray requires a licensed healthcare provider to submit an imaging requisition with specific clinical details. The process is straightforward once you know which provider to see, what information the order needs, and what to expect at your appointment. Whether you’re a clinician placing the order or a patient trying to understand the steps involved, here’s how it works from start to finish.
Who Can Order a Facial X-Ray
Not just any provider can sign an imaging order. According to CMS guidelines, the following professionals are authorized to order diagnostic x-rays: physicians (MDs and DOs), doctors of dental surgery or dental medicine, physician assistants, and nurse practitioners. Optometrists can order x-rays payable under Medicare Part B, but facial bone imaging would typically fall outside their scope.
In practice, facial x-rays are most commonly ordered by emergency physicians, primary care providers, ENT specialists, oral surgeons, and dentists. If you’re a patient, your first step is seeing one of these providers for an evaluation. You cannot walk into an imaging center and request a facial x-ray on your own.
When a Facial X-Ray Is Clinically Justified
Providers order facial x-rays based on specific physical findings, not just patient complaints. The American College of Radiology outlines several clinical scenarios that warrant imaging:
- Suspected frontal bone injury: tenderness, swelling, or bruising over the forehead area
- Suspected midface injury: pain when the upper jaw is moved, cheekbone deformity, facial elongation, bite misalignment, or numbness below the eye
- Suspected nasal injury: visible or palpable deformity of the nose, nasal tenderness, or nosebleed
- Suspected mandibular injury: difficulty opening the mouth, bite misalignment, bleeding from the gums or inner cheek, or loose, fractured, or displaced teeth
Sinus problems are another common reason. Facial x-rays can reveal fluid levels, mucosal thickening, and structural issues in the sinuses. Infections, chronic sinusitis, and suspected tumors may all prompt an order. The key point for clinicians: document the specific signs that justify the imaging, because insurers and radiology departments require a clinical indication tied to a diagnosis code.
Dental Imaging vs. Medical Facial X-Rays
Facial bone x-rays and dental x-rays serve different purposes and are ordered through different pathways. Panoramic and intraoral radiographs are the standard imaging tools in dentistry, designed to capture teeth, the jawbone, and surrounding structures in two dimensions. Dentists typically order these in-office without a separate imaging requisition.
Medical facial x-rays, by contrast, focus on the broader bony architecture of the face: the cheekbones, eye sockets, nasal bones, sinuses, and frontal bone. When a fracture is complex or soft tissue detail is needed, providers often skip plain x-rays entirely and go straight to a CT scan. Cone beam CT, originally developed for dental use, is sometimes used as a lower-radiation alternative to standard CT for evaluating maxillofacial fractures when soft tissue imaging isn’t necessary.
What Goes on the Order Form
A facial x-ray order is a formal document, and missing information can delay your imaging. Based on standard radiology requisition forms, the order needs to include:
- Patient demographics: full name, date of birth, height, weight, and phone number
- Ordering provider information: name, signature, phone, and fax number
- ICD-10 diagnosis code(s): the standardized code that matches the clinical reason for the x-ray (for example, a code for facial fracture or sinusitis)
- ICD-10 description: a written explanation of the diagnosis
- Priority level: urgent or routine
- Insurance authorization number and dates, if prior authorization is required
For clinicians, the diagnosis code is the most important detail to get right. An incorrect or vague code can trigger insurance denials. Pair the ICD-10 code with a brief clinical history that explains why imaging is needed. “Fall from height, tenderness over left zygoma, suspected fracture” gives the radiologist context and strengthens the medical justification.
Choosing the Right Views
Facial x-rays aren’t one-size-fits-all. The provider specifies which views to obtain based on the suspected problem, and the number of views determines whether the study is billed as limited (fewer than three views) or complete (three or more views).
The two most common projections are the Waters’ view and the Caldwell’s view. The Waters’ view is an angled shot taken from below the chin, and it’s the best single view for evaluating the maxillary sinuses, the floor of the eye sockets, and the cheekbones. The Caldwell’s view is taken straight on from the front, and it highlights the frontal and ethmoid sinuses. Nasal septum deviation shows up on both views. A lateral view adds a side profile that helps assess the frontal bone, nasal bones, and overall facial contour.
The sphenoid sinus, which sits deep behind the nose, doesn’t image reliably on standard facial x-rays. If that area is the clinical concern, CT is the better choice. When ordering, specify the exact views you need rather than writing “facial x-ray” alone, as this helps the technologist capture the right angles and avoids repeat visits.
What Patients Should Expect
The exam itself takes about 10 to 15 minutes. You’ll be asked to remove all jewelry, earrings, necklaces, eyeglasses, hearing aids, and any other metal objects near your face and neck. Some facilities will have you change into a hospital gown, though this depends on what you’re wearing. Metal interferes with the image and can obscure the very structures the radiologist needs to see.
A technologist will position your head in specific angles for each view, sometimes using a chin rest or forehead support. You’ll need to hold still for a few seconds per image. The x-ray itself is painless, and radiation exposure from facial films is low.
Results are typically read by a radiologist and sent back to the ordering provider. Emergency department x-rays are often interpreted within 45 to 60 minutes. Outpatient studies may take up to 24 hours, and in some cases a day or two, depending on the facility’s volume. Your ordering provider will contact you with results or discuss them at a follow-up visit.
Cost Without Insurance
At a freestanding imaging center, facial bone x-rays typically cost between $200 and $500. Hospital-based imaging runs higher, generally $400 to $800. These are estimates for uninsured patients; your actual cost depends on the number of views ordered and your location. If you have insurance, the out-of-pocket amount depends on your plan’s deductible and copay structure. Some insurers require prior authorization for outpatient imaging, so check before scheduling to avoid a surprise bill.
If cost is a concern, ask your provider to send the order to an independent imaging center rather than a hospital radiology department. The images are the same quality, and the price difference can be significant.