What D7610 means

D7610 covers the open reduction of a maxilla fracture (teeth immobilized, if present). "D" is dental, "76" is this oral surgery (fracture treatment) group, and "10" is this maxilla open reduction. The maxilla is the upper jaw. Treating a fracture involves reduction — realigning the broken bone fragments back into their correct position (so they heal properly) — and usually fixation/immobilization — holding the realigned bone (and the teeth) in place so it heals correctly. 'Open reduction' means the reduction is done through a surgical incision — the surgeon makes an incision to expose and access the fractured bone, then reduces (realigns) it directly (often applying internal fixation — plates and screws — to hold it). This is distinct from 'closed reduction' (D7620), where the fracture is reduced without a surgical incision. The 'teeth immobilized, if present' notes that the teeth may be immobilized (wired/banded/splinted together) as part of stabilizing the fracture. So D7610 is the surgical (open) treatment of an upper jaw fracture.

So it's surgically opening, realigning, and fixing a fractured upper jaw (and immobilizing the teeth as needed) — the open reduction approach.

Maxillary (and facial) fractures result from trauma (accidents, falls, sports injuries, assaults). Treating them properly restores the facial structure, the bite (occlusion — how the teeth meet), and function, and allows proper healing. The choice of open vs closed reduction depends on the fracture (its type, displacement, severity) — open reduction (D7610) is used when surgical access is needed to properly reduce and fix the fracture (e.g., a displaced fracture needing direct realignment and internal fixation). It's performed by an oral and maxillofacial surgeon, typically in a hospital/surgical setting under anesthesia. This code is in the 'simple fracture' series (D7610-D7680); there's a parallel 'compound/open fracture' series (D7710-D7780) for fractures where the bone is exposed to the mouth or outside. Maxillofacial trauma is typically a medical matter — medical insurance usually applies. Documentation supports the claim.

When it's typically used

D7610 is reported for treating a maxilla (upper jaw) fracture by open reduction — making a surgical incision to access, realign (reduce), and fix the fractured bone (often with plates/screws), immobilizing the teeth if present. It's used for a simple maxillary fracture requiring this surgical approach (vs closed reduction, D7620). Maxillofacial trauma typically involves medical insurance.

How much does D7610 cost?

Open reduction of a maxillary fracture is major surgery with a significant cost — often roughly 1,000 to 5,000+ USD for the procedure (fee schedules vary widely; some list around 1,000 USD, while nationwide surgical charges can be several thousand), plus hospital/anesthesia and overall trauma care. It's more than closed reduction (D7620), reflecting the surgical approach and fixation. Medical insurance typically applies (maxillofacial trauma is a medical matter). Verify coverage with the medical insurer.

Is D7610 covered by insurance?

Maxillofacial fracture treatment typically involves medical insurance (trauma is a medical matter), often with the surgery in a hospital setting. Documentation of the fracture (the maxillary fracture) and the open reduction (the surgical incision, reduction, fixation, teeth immobilization) supports the claim. It's distinguished from closed reduction (D7620) and from the compound/open-fracture maxilla codes (D7710/D7720). Coordination with the medical insurer (often with preauthorization) applies. Verifying coverage helps.

Open vs closed reduction

Open and closed reduction differ by surgical access, and understanding this clarifies the code.

The distinction between open and closed reduction is central to the fracture codes. Reducing a fracture means realigning the broken bone fragments back into their proper position. There are two ways: closed reduction — realigning without a surgical incision; the surgeon manipulates the bone back into position (e.g., via the jaw/teeth) and immobilizes it, without surgically opening the area; and open reduction — realigning through a surgical incision; the surgeon makes an incision to expose the fractured bone, directly realigns the fragments under direct vision, and typically applies internal fixation (plates and screws — 'interosseous fixation') to hold it. So open reduction (D7610) involves surgically opening the area, while closed (D7620) doesn't.

The key marker is the surgical incision (open = incision to reduce; closed = no incision). A related point: if interosseous fixation (internal hardware) is applied, the open reduction code is used — because applying it requires surgical access. So the surgical incision (and internal fixation) defines open reduction (D7610) vs closed (D7620). The surgeon chooses the approach based on the fracture. For patients, understanding open vs closed reduction clarifies the code: open uses an incision, closed doesn't, and the surgeon codes by the approach used. Understanding this helps patients see that the central distinction in the fracture codes is open vs closed reduction — closed realigns the bone without a surgical incision (manipulating it and immobilizing it), while open reduction (D7610 for the maxilla) realigns it through a surgical incision (exposing the bone, realigning it, and typically applying internal fixation with plates/screws) — with the surgical incision being the key marker (and applying internal fixation meaning an open reduction), so the surgeon codes D7610 for an open reduction of a maxillary fracture vs D7620 for a closed one.

Treating a maxillary fracture

Treating a maxillary fracture restores structure and function, and understanding this clarifies the purpose.

The maxilla is a key facial bone — it forms the upper jaw (holding the upper teeth), part of the midface, and contributes to the structure around the nose and eyes (and the maxillary sinuses). A fracture (from trauma) can disrupt the facial structure/appearance, the bite (occlusion — how the upper and lower teeth meet), and function (chewing, and potentially the airway or nasal functions). So treating it properly is important. The goals: reduction — realigning the fractured bone to its correct position (restoring the proper anatomy and bite); fixation/stabilization — holding the realigned bone (and immobilizing the teeth, ensuring the correct bite) so it heals in the right position; and restoring function. So the treatment restores the maxilla's anatomy and function.

For an open reduction (D7610), the surgeon surgically accesses the fracture to realign it precisely and fix it with internal fixation (plates/screws) — appropriate when the fracture needs this direct treatment. The teeth immobilization (wiring/splinting, sometimes including maxillomandibular fixation — wiring the jaws together) helps establish and hold the correct bite during healing. The result, when successful, is a healed maxilla with restored structure, bite, and function. Understanding this helps patients see that treating a maxillary fracture aims to restore the structure, bite, and function — since the maxilla is a key facial bone (the upper jaw holding the upper teeth, part of the midface and the structure around the nose/eyes), a fracture can disrupt the facial structure, the bite, and function — so the treatment reduces (realigns) the bone, fixes/stabilizes it (with internal fixation for an open reduction, immobilizing the teeth to establish the correct bite), and restores function, with the open reduction (D7610) surgically accessing the fracture for precise realignment and internal fixation when needed.

The fracture treatment code families

The fracture codes are organized by bone, approach, and fracture type, and understanding this clarifies the coding.

The facial fracture treatment codes are organized by the bone, the approach (open/closed), and the fracture type (simple/compound). There are two parallel series: simple fractures (D7610-D7680) — not compound/open to the outside; and compound (open) fractures (D7710-D7780) — where the broken bone is exposed (to the mouth or outside). Within each series, the codes are organized by bone and approach: maxilla (D7610 open / D7620 closed; D7710/D7720 compound); mandible (D7630 open / D7640 closed; D7730/D7740); malar/zygomatic arch (D7650 open / D7660 closed; D7750/D7760); alveolus (D7670 closed / D7671 open; D7770/D7771); and facial bones — complicated reduction with fixation and multiple surgical approaches (D7680; D7780). So each fracture is coded by its series, bone, and approach.

D7610 specifically is the simple-fracture series, maxilla, open reduction. So the surgeon codes a fracture by determining: is it simple or compound? which bone? open or closed reduction? — selecting the matching code. Understanding this helps patients see that the facial fracture codes are organized into two parallel series (simple D7610-D7680, compound D7710-D7780), each organized by the bone (maxilla, mandible, malar/zygomatic, alveolus, or facial bones) and the approach (open vs closed) — so D7610 is the simple-fracture, maxilla, open reduction code, and the surgeon codes any facial fracture by determining whether it's simple or compound, which bone, and open or closed reduction.

Maxillofacial trauma care

Maxillofacial fractures are part of trauma care, and understanding this clarifies the context.

Facial fractures result from trauma — motor vehicle accidents, falls, sports injuries, assaults. Such trauma may involve more than one fracture (other facial fractures, dental injuries, soft tissue injuries, and potentially other body injuries), so the care is often part of a broader trauma evaluation: assessment — evaluating the injury (often with imaging like CT scans), and ensuring overall stability (in significant trauma, the airway and other critical concerns first); treatment planning — planning the approach, timing, and any other needed care; the surgery — the open reduction (D7610) and any other treatment, by an oral and maxillofacial surgeon (often in a hospital, under anesthesia); and recovery — healing (the fracture healing over weeks, often with the teeth immobilized for a period), follow-up, and rehabilitation of function.

Given this, the treatment is typically done by an oral and maxillofacial surgeon (the specialists in facial trauma) in a hospital setting, as a medical matter (medical insurance, often with emergency/trauma involvement). The goal is to restore the patient's facial structure and function after the injury. Understanding this helps patients see that a maxillary fracture (D7610) is typically part of maxillofacial trauma care — resulting from trauma that may involve other injuries — so the care is often part of a broader trauma evaluation and management (assessing the injury with imaging, ensuring stability, planning and performing the treatment, and managing recovery), typically done by an oral and maxillofacial surgeon in a hospital as a medical matter, with the goal of restoring the patient's facial structure and function.

Frequently asked questions

What is the D7610 dental code?

It's the open reduction of a maxilla (upper jaw) fracture, with teeth immobilized if present — surgically treating a fractured upper jaw by making an incision to access, realign (reduce), and fix the broken bone (often with plates/screws). 'Open reduction' means a surgical incision is required (vs closed reduction, D7620). It's for a simple maxillary fracture.

What's the difference between open and closed reduction?

Open reduction (D7610) realigns the fracture through a surgical incision (exposing the bone and typically applying internal fixation with plates/screws). Closed reduction (D7620) realigns it without a surgical incision (manipulating it into position and immobilizing it). Applying internal fixation means an open reduction.

Why treat a maxillary fracture?

To restore the facial structure, the bite (how the teeth meet), and function, and to allow proper healing. The maxilla (upper jaw) is a key facial bone, so a fracture can disrupt the midface structure, the bite, and function. Treatment realigns and fixes the bone and immobilizes the teeth to establish the correct bite during healing.

What does 'teeth immobilized' mean?

The teeth may be immobilized — wired, banded, or splinted together (sometimes including wiring the jaws together, maxillomandibular fixation) — as part of stabilizing the fracture and establishing/holding the correct bite during healing. The 'if present' notes this applies when teeth are present.

How much does it cost, and what insurance applies?

It's major surgery — often roughly 1,000 to 5,000+ USD for the procedure (fee schedules vary widely), plus hospital/anesthesia and overall trauma care. Medical insurance typically applies (maxillofacial trauma is a medical matter), often with the surgery in a hospital and preauthorization. Verify coverage with the medical insurer.

How does it relate to the other fracture codes?

It's the simple-fracture, maxilla, open reduction code. There's a closed reduction maxilla code (D7620), and parallel codes for the mandible (D7630/D7640), malar/zygomatic arch (D7650/D7660), alveolus (D7670/D7671), and complicated facial bones (D7680) — plus a whole compound/open-fracture series (D7710-D7780) for fractures exposed to the mouth or outside.

This page is an independent, plain-language explanation for general information only. It is not billing, coding, or clinical advice. For the official CDT descriptor and current-year wording, refer to the American Dental Association.