Overview of CPT Code 21925: Excision of benign skin lesion, face, ears, scalp
CPT Code 21925 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 21925 is Used?
This code is applicable in various clinical scenarios.
- Presence of benign skin lesions such as seborrheic keratosis, lipomas, or dermatofibromas.
- Lesions that are symptomatic, causing itching or irritation.
- Cosmetic concerns regarding the appearance of skin lesions.
- 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.
- Visible skin growths on the face, ears, or scalp.
- Itching or irritation at the site of the lesion.
- Bleeding or oozing from the lesion.
- Changes in the appearance of the lesion.
Causes and Risk Factors
Understanding the causes and risk factors can help in prevention and early detection.
- Genetic predisposition to skin growths.
- Sun exposure leading to skin changes.
- Age-related skin changes.
- Previous skin injuries or trauma.
Diagnostic Tests Before Procedure
Certain tests may be conducted to confirm the diagnosis before proceeding with the excision.
- 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 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 tissue.
- The wound is closed with sutures or adhesive strips.
- Dressing is applied to protect the site.
Preparation for the Procedure
Proper preparation can enhance the success of the procedure.
- Avoid blood thinners and certain medications as advised by the physician.
- Inform the doctor about any allergies or medical conditions.
- Arrive with clean skin, free of lotions or makeup.
Recovery and Aftercare
Post-procedure care is crucial for optimal healing.
- Keep the area clean and dry.
- Change the dressing as instructed by the healthcare provider.
- Avoid sun exposure to the healing site.
- Follow up for suture removal if applicable.
Possible Complications
While generally safe, there are potential risks associated with the procedure.
- Infection at the excision site.
- 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 appointments are essential for monitoring recovery.
- Initial follow-up within 1-2 weeks to check healing.
- Further follow-ups as needed based on the lesion type.
- Monitoring for any signs of recurrence.
Alternative Treatments
There are non-surgical options available for managing benign skin lesions.
- Cryotherapy to freeze off the lesion.
- Topical treatments for superficial lesions.
- Laser therapy for cosmetic concerns.
Home Care Tips
Simple home care can aid in recovery.
- Keep the excision site clean and dry.
- Avoid picking at scabs or sutures.
- Use sunscreen on the area once healed.
Patient Education & Prevention
Educating patients can help in preventing future lesions.
- Regular skin checks for new or changing lesions.
- Use of sunscreen to protect skin from UV damage.
- Avoiding excessive sun exposure, especially during peak hours.
Billing and Coding Information
CPT Code: 21925
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 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
References and Sources