Overview of CPT Code 15833: Excision of benign skin lesion, face, ears, eyelids, scalp
CPT Code 15833 refers to the surgical excision of benign skin lesions located on the face, ears, eyelids, or scalp. This procedure is typically performed to remove lesions that are non-cancerous but may cause cosmetic concerns or discomfort.
When CPT Code 15833 is Used?
This code is applicable in various clinical scenarios.
- Removal of benign moles or nevi that are cosmetically unappealing.
- Excision of seborrheic keratosis that may be irritated or inflamed.
- Surgical intervention for lipomas located on the face or scalp.
- Excision of cysts that are causing discomfort or are at risk of infection.
Symptoms Indicating This Procedure
Patients may present with various symptoms prompting the need for excision.
- Visible growths on the skin that are changing in size or color.
- Lesions that are itchy, painful, or bleeding.
- Cysts or lumps that are tender to touch.
- Cosmetic concerns regarding the appearance of facial lesions.
Causes and Risk Factors
Several factors can contribute to the development of benign skin lesions.
- Genetic predisposition to skin growths.
- Sun exposure leading to skin changes.
- Aging, which can increase the likelihood of benign lesions.
- Skin conditions such as acne or dermatitis that may lead to cyst formation.
Diagnostic Tests Before Procedure
Certain tests may be conducted to confirm the nature of the lesion.
- Physical examination of the lesion by a dermatologist.
- Dermatoscopy to visualize the lesion in detail.
- Biopsy may be performed if there is uncertainty about the lesion's nature.
Procedure Description
The excision procedure follows a systematic approach.
- 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.
Preparation for the Procedure
Patients should follow specific guidelines before the procedure.
- Avoid blood thinners such as aspirin or ibuprofen a week prior.
- Inform the doctor of any allergies or medical conditions.
- Arrive with clean skin, free of makeup or lotions.
- Arrange for transportation if sedation is used.
Recovery and Aftercare
Post-procedure care is crucial for optimal healing.
- Keep the surgical site clean and dry.
- Change dressings as instructed by the healthcare provider.
- Avoid strenuous activities for at least a week.
- Take prescribed pain medications as needed.
Possible Complications
While generally safe, there are potential risks associated with the procedure.
- Infection at the surgical site.
- Excessive bleeding during or after the procedure.
- Scarring or changes in skin pigmentation.
- Recurrence of the lesion if not completely excised.


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Learn morePost-Procedure Follow-Up
Follow-up appointments are essential for monitoring recovery.
- Schedule a follow-up visit within 1-2 weeks to check the incision.
- Monitor for signs of infection or complications.
- Discuss pathology results if a biopsy was performed.
Alternative Treatments
There are non-surgical options for managing benign skin lesions.
- Cryotherapy to freeze off lesions.
- Topical treatments for superficial skin growths.
- Laser therapy for cosmetic improvement of lesions.
Home Care Tips
Patients can take steps to aid their recovery at home.
- Keep the area clean and avoid touching it.
- Apply ice packs to reduce swelling if needed.
- Follow all aftercare instructions provided by the healthcare provider.
- Stay hydrated and maintain a healthy diet to support healing.
Patient Education & Prevention
Educating patients can help prevent future lesions.
- Regular skin checks for new or changing lesions.
- Use sunscreen to protect skin from UV damage.
- Avoid excessive sun exposure, especially during peak hours.
- Consult a dermatologist for any concerns about skin changes.
Billing and Coding Information
CPT Code: 15833
Category: Surgical Procedures
Common Modifiers:
- 50 - Bilateral procedure
- RT - Right side
- LT - Left side
Average Cost and Insurance Coverage
Costs can vary based on several factors.
- Average cost ranges from $200 to $1,500 depending on complexity.
- Most insurance plans cover the procedure if deemed medically necessary.
- Out-of-pocket costs may apply depending on the insurance policy.
Related CPT Codes
- 11400 - Excision, benign skin lesion, face, ears, scalp, neck; excised diameter over 4.0 cm.
- 11401 - Excision, benign skin lesion, face, ears, scalp, neck; excised diameter over 4.0 cm.
- 11402 - Excision, benign skin lesion, face, ears, scalp, neck; excised diameter over 4.0 cm.
- 11403 - Excision, benign skin lesion, face, ears, scalp; excised diameter over 4.0 cm.
- 11406 - Excision, benign skin lesion; face, ears, scalp, neck, excised diameter over 4.0 cm
References and Sources