Overview of CPT Code 21150: Removal of benign tumor of the jaw
CPT Code 21150 refers to the surgical procedure for the removal of a benign tumor located in the jaw. This procedure is typically performed by an oral surgeon or maxillofacial surgeon and is indicated when a tumor poses a risk of complications or causes discomfort.
When CPT Code 21150 is Used?
This code is applicable in various clinical scenarios, including:
- Presence of a benign tumor causing pain or discomfort.
- Tumors that interfere with normal jaw function or alignment.
- Growth of a tumor that is increasing in size.
- Tumors that may lead to cosmetic concerns.
Symptoms Indicating This Procedure
Patients may report several symptoms that warrant this procedure, including:
- Persistent pain in the jaw area.
- Swelling or a noticeable lump in the jaw.
- Difficulty chewing or opening the mouth.
- Changes in bite or jaw alignment.
Causes and Risk Factors
Several factors can contribute to the development of benign tumors in the jaw, including:
- Genetic predisposition to tumor formation.
- Previous trauma or injury to the jaw.
- Chronic inflammation or infection.
- Certain hereditary syndromes.
Diagnostic Tests Before Procedure
Before proceeding with the surgery, several diagnostic tests may be conducted, including:
- X-rays to assess the size and location of the tumor.
- CT scans for detailed imaging of the jaw structure.
- MRI scans to evaluate soft tissue involvement.
- Biopsy to confirm the benign nature of the tumor.
Procedure Description
The removal of a benign tumor of the jaw typically involves the following steps:
- Patient is positioned comfortably and sedated.
- An incision is made in the gum or jaw area.
- The tumor is carefully dissected from surrounding tissues.
- The tumor is removed, and the area is cleaned.
- The incision is closed with sutures.
Preparation for the Procedure
Patients should follow these steps to prepare for the surgery:
- Consult with the surgeon about medications to avoid.
- Arrange for transportation to and from the procedure.
- Follow dietary restrictions as advised, especially fasting.
- Discuss any allergies or medical conditions with the surgeon.
Recovery and Aftercare
Post-operative recovery typically involves:
- Resting for a few days following the procedure.
- Managing pain with prescribed medications.
- Keeping the surgical site clean and dry.
- Avoiding strenuous activities for a specified period.
Possible Complications
While generally safe, this procedure may carry some risks, including:
- Infection at the surgical site.
- Excessive bleeding during or after the procedure.
- Nerve damage leading to numbness or altered sensation.
- Recurrence of the tumor.


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Learn morePost-Procedure Follow-Up
Follow-up appointments are essential for monitoring recovery, typically scheduled as follows:
- Initial follow-up within one week post-surgery.
- Subsequent visits at one month and three months.
- Regular check-ups as advised by the surgeon.
Alternative Treatments
In some cases, non-surgical options may be considered, including:
- Observation for small, asymptomatic tumors.
- Medication to manage symptoms if surgery is not feasible.
- Physical therapy for jaw function improvement.
Home Care Tips
Patients can follow these tips for effective home care:
- Apply ice packs to reduce swelling.
- Maintain a soft diet to avoid irritation.
- Follow oral hygiene practices gently.
- Monitor for signs of infection, such as increased redness or discharge.
Patient Education & Prevention
To prevent recurrence and promote oral health, patients should consider:
- Regular dental check-ups to monitor oral health.
- Avoiding tobacco products that may contribute to tumor growth.
- Maintaining a balanced diet rich in vitamins and minerals.
- Staying informed about any family history of jaw tumors.
Billing and Coding Information
CPT Code: 21150
Category: Surgical Procedures
Common Modifiers:
- 50 - Bilateral procedure
- RT - Right side
- LT - Left side
Average Cost and Insurance Coverage
The cost for this procedure can vary widely based on several factors:
- Average cost ranges from $1,500 to $5,000.
- Insurance may cover the procedure if deemed medically necessary.
- Out-of-pocket costs depend on the patient's insurance plan.
Related CPT Codes
References and Sources