Overview of CPT Code 24126: Excision of benign lesion, upper arm
CPT Code 24126 refers to the surgical excision of a benign lesion located on the upper arm. This procedure is typically performed to remove non-cancerous growths that may cause discomfort, cosmetic concerns, or potential complications.
When CPT Code 24126 is Used?
This code is applicable in various clinical scenarios, including:
- Presence of a benign tumor or cyst on the upper arm.
- Lesions that are symptomatic, such as causing pain or irritation.
- Cosmetic concerns regarding the appearance of the lesion.
- Lesions that have changed in size, shape, or color, warranting removal.
Symptoms Indicating This Procedure
Patients may report several symptoms that lead to the consideration of this procedure, including:
- Visible lump or bump on the upper arm.
- Pain or tenderness in the area of the lesion.
- Itching or irritation around the lesion.
- Changes in the lesion's appearance, such as bleeding or crusting.
Causes and Risk Factors
Several factors can contribute to the development of benign lesions on the upper arm.
- Genetic predisposition to skin growths.
- Previous skin injuries or trauma.
- Chronic skin conditions, such as eczema.
- Age-related skin changes.
Diagnostic Tests Before Procedure
Before proceeding with the excision, certain diagnostic tests may be conducted:
- Physical examination of the lesion.
- Dermatoscopy to assess the characteristics of the lesion.
- Biopsy if there is suspicion of malignancy.
Procedure Description
The excision procedure typically follows these steps:
- Patient is positioned comfortably and the area is cleaned.
- Local anesthesia is administered to numb the area.
- A surgical incision is made around the lesion.
- The lesion is carefully excised along with a margin of healthy tissue.
- The incision is closed with sutures or adhesive strips.
- Dressing is applied to protect the wound.
Preparation for the Procedure
Patients should follow these steps to prepare for the excision:
- Consult with the surgeon about any medications being taken.
- Avoid blood thinners and certain supplements as advised.
- Arrive at the facility with clean skin, free of lotions or oils.
- Arrange for transportation home post-procedure if sedation is used.
Recovery and Aftercare
Post-procedure recovery typically involves:
- Resting for the remainder of the day after the procedure.
- Keeping the surgical site clean and dry.
- Changing the dressing as instructed by the healthcare provider.
- Taking prescribed pain medications as needed.
Possible Complications
While generally safe, this procedure may carry some risks, including:
- Infection at the surgical site.
- Excessive bleeding.
- Scarring or changes in skin pigmentation.
- Recurrence of the lesion.


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Learn morePost-Procedure Follow-Up
Follow-up appointments are important for monitoring recovery:
- Initial follow-up within 1-2 weeks to check the surgical site.
- Suture removal if applicable, typically within 7-14 days.
- Further follow-ups as needed based on healing progress.
Alternative Treatments
In some cases, non-surgical options may be considered:
- Observation for asymptomatic lesions.
- Cryotherapy to freeze off the lesion.
- Laser therapy for cosmetic concerns.
Home Care Tips
Patients can follow these tips for effective home care:
- Keep the area clean and dry.
- Avoid strenuous activities that may stress the incision.
- Monitor for signs of infection, such as increased redness or swelling.
- Follow all post-operative instructions provided by the healthcare team.
Patient Education & Prevention
To prevent recurrence and promote skin health:
- Regular skin checks for new or changing lesions.
- Use sunscreen to protect skin from UV damage.
- Maintain a healthy lifestyle to support skin health.
Billing and Coding Information
CPT Code: 24126
Category: Surgical Procedures
Common Modifiers:
- 50 - Bilateral procedure
- RT - Right side
- LT - Left side
Average Cost and Insurance Coverage
The cost of the procedure can vary widely:
- Average cost ranges from $500 to $2,000 depending on complexity.
- Most insurance plans cover excision of benign lesions.
- Patients should verify coverage with their insurance provider.
Related CPT Codes