3 minutes
min read

52420 - Intermaxillary Wiring

MBS service description:

Mandible, fixation by intermaxillary wiring, excluding wiring for obesity (H)
Schedule Fee:
274.7
@85% Benefit Fee:
@75% Benefit Fee:
Last updated on
March 29, 2025

When is item code 52420 (Intermaxillary Wiring) typically used?

The need for mandibular fixation by intermaxillary wiring arises when a patient requires temporary jaw immobilization—often for fractures or post-surgery—under hospital care using wires to connect the mandible and maxilla, excluding obesity-related wiring, to stabilize and heal bone. This is indicated for simple stabilization needs, critical where jaw alignment supports maxillofacial function.

Reasons include:

  • Fractures: A mandibular break needs wiring for alignment.
  • Post-surgery: Stabilizes jaw after osteotomy.
  • Trauma: Ensures healing of minor breaks.
  • Function: Supports chewing recovery.

For example, a patient with a mandibular fracture might need this for healing, done in hospital. In aged care, an elderly patient could benefit for stability, given frailty. By wiring the jaws, this service stabilizes structure, promotes healing, and restores function, making it a practical maxillofacial solution.

Benefits to the patient

Surgeons applying intermaxillary wiring to the patient’s mandible under anesthesia provide stabilizing benefits. A primary advantage is stabilizing the jaw. This wiring secures the patient’s mandible, promoting healing—vital for 'intermaxillary wiring benefits.' It also promotes healing by maintaining alignment, ensuring the patient’s jaw recovers correctly. Furthermore, it restores function by supporting the bite, aiding the patient’s chewing ability post-recovery. For surgeons researching 'jaw fixation advantages,' this service ensures patients experience jaw stability, effective healing, and functional restoration, offering a straightforward solution for mandibular stabilization.

Recovery considerations

Recovery of 4-6 weeks with wired jaws and liquid diet; hospital monitoring.

Email this page to yourself for later, and
You should receive the article link in your inbox shortly.
Oops! Something went wrong while submitting the form.
For Surgeons

Explore the full Medicare Benefits Schedule (MBS) Services and Item Codes

Not sure about what MBS Item Code you are looking for? Browse the full Schedule by treatment category.
View the full MBS Schedule
This is some text inside of a div block.
This is some text inside of a div block.
This is some text inside of a div block.
This is some text inside of a div block.
This is some text inside of a div block.
This is some text inside of a div block.
This is some text inside of a div block.
This is some text inside of a div block.
This is some text inside of a div block.