Overview of CPT Code 23334: Excision of benign skin lesion, face, ears, scalp
CPT Code 23334 refers to the surgical excision of benign skin lesions located on the face, ears, or scalp. This procedure is performed to remove non-cancerous growths that may cause cosmetic concerns or discomfort.
When CPT Code 23334 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 of a benign lesion for aesthetic reasons.
Symptoms Indicating This Procedure
Patients may report several symptoms that warrant this procedure.
- Visible growth on the skin that is raised or discolored.
- Itching or irritation at the site of the lesion.
- Bleeding or oozing from the lesion.
- Changes in the size or shape of 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
Diagnostic tests may be conducted to confirm the nature of the lesion.
- Physical examination by a dermatologist.
- Biopsy of the lesion if malignancy is suspected.
- Dermatoscopic examination to assess the lesion's characteristics.
Procedure Description
The excision 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 along with a margin of healthy skin.
- The wound is closed with sutures or adhesive strips.
- Post-operative care instructions are provided.
Preparation for the Procedure
Proper preparation can enhance the procedure's success.
- Avoid blood thinners like aspirin before the procedure.
- Inform the doctor about any allergies or medications.
- Arrive with clean skin, free of lotions or makeup.
- Arrange for transportation if sedation is used.
Recovery and Aftercare
Recovery typically involves monitoring the surgical site.
- Keep the area clean and dry for the first few days.
- Change dressings as instructed by the healthcare provider.
- Avoid strenuous activities for at least a week.
- Watch for signs of infection such as increased redness or pus.
Possible Complications
While complications are rare, they can occur.
- Infection at the surgical site.
- Scarring or changes in skin pigmentation.
- Delayed healing of the wound.
- Recurrence of the lesion.


Secure, compliant, and built for trust
HIPAA-compliant and designed with privacy in mind, your patient’s data is protected. Focus on care while we safeguard your information.
Learn morePost-Procedure Follow-Up
Follow-up is essential for monitoring recovery.
- Schedule a follow-up appointment within 1-2 weeks.
- Remove sutures if not dissolvable during the follow-up.
- Monitor for any signs of complications during recovery.
Alternative Treatments
There are non-surgical options available.
- Cryotherapy to freeze off the lesion.
- Laser therapy for superficial lesions.
- Topical treatments for certain benign skin conditions.
Home Care Tips
Simple home care can aid in recovery.
- Keep the surgical area clean and dry.
- Avoid picking at scabs or the surgical site.
- Use sunscreen to protect the area from sun exposure.
- Follow all post-operative care instructions provided.
Patient Education & Prevention
Education can help prevent future lesions.
- Regular skin checks for new or changing lesions.
- Use sunscreen to protect against UV damage.
- Avoid excessive sun exposure, especially during peak hours.
- Maintain a healthy skin care routine.
Billing and Coding Information
CPT Code: 23334
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 based on the insurance plan.
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.
- 11404 - Excision, benign skin lesion, face, ears, scalp; excised diameter over 4.0 cm.