Overview of CPT Code 21347: Removal of benign skin lesion, face
CPT Code 21347 refers to the surgical removal of a benign skin lesion located on the face. This procedure is typically performed to eliminate growths that are non-cancerous and may cause cosmetic concerns or discomfort.
When CPT Code 21347 is Used?
This code is applicable in various clinical scenarios.
- Presence of a benign skin lesion causing cosmetic concerns.
- Lesions that are symptomatic, such as itching or irritation.
- Lesions that have changed in appearance or size.
- Patient request for removal for aesthetic reasons.
Symptoms Indicating This Procedure
Patients may report several symptoms that warrant this procedure.
- Visible growth on the face that is bothersome.
- Itching or irritation at the site of the lesion.
- Changes in color, size, or shape of the lesion.
- Bleeding or oozing from the lesion.
Causes and Risk Factors
Understanding the causes and risk factors can help in prevention.
- Genetic predisposition to skin lesions.
- Sun exposure leading to skin changes.
- Previous skin injuries or infections.
- Certain skin conditions like seborrheic keratosis.
Diagnostic Tests Before Procedure
Certain tests may be conducted to confirm the diagnosis.
- Physical examination of the lesion.
- Dermatoscopy to assess the lesion's characteristics.
- Biopsy if there is uncertainty about the nature of the lesion.
Procedure Description
The procedure involves several key steps.
- Patient is positioned comfortably and the area is cleaned.
- Local anesthesia is administered to numb the area.
- The surgeon excises the lesion using a scalpel.
- The wound is closed with sutures or adhesive strips.
- Post-operative care instructions are provided.
Preparation for the Procedure
Patients should follow specific guidelines before the procedure.
- Avoid blood thinners like aspirin a week prior.
- Inform the doctor of any allergies or medications.
- Arrive with a clean face, free of makeup or creams.
- Arrange for transportation if sedation is used.
Recovery and Aftercare
Post-procedure recovery is crucial for healing.
- Keep the area clean and dry for the first few days.
- Apply prescribed ointment to promote healing.
- Avoid sun exposure on the healing site.
- Follow up with the doctor for suture removal if necessary.
Possible Complications
While generally safe, there are potential risks.
- Infection at the site of the procedure.
- Scarring or changes in skin pigmentation.
- Recurrence of the lesion.
- Allergic reaction to anesthesia.


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Learn morePost-Procedure Follow-Up
Follow-up is essential for monitoring recovery.
- Schedule a follow-up appointment within 1-2 weeks.
- Monitor for signs of infection or complications.
- Discuss the pathology report if a biopsy was performed.
Alternative Treatments
There are non-surgical options available.
- Cryotherapy to freeze the lesion.
- Laser therapy for superficial lesions.
- Topical treatments for certain benign conditions.
Home Care Tips
Simple tips can aid in recovery.
- Keep the area clean and avoid touching it.
- Use sunscreen to protect the healing skin.
- Stay hydrated and maintain a healthy diet.
Patient Education & Prevention
Education is key to preventing recurrence.
- Regular skin checks for new or changing lesions.
- Use sunscreen to protect against UV damage.
- Avoid tanning beds and excessive sun exposure.
Billing and Coding Information
CPT Code: 21347
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 $1,000.
- Insurance may cover the procedure if deemed medically necessary.
- Out-of-pocket costs depend on the insurance plan.
Related CPT Codes
- 21345 - Repair of facial fracture
- 21346 - Excision of benign lesion, face, ears, scalp, neck
- 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.
References and Sources