Overview of CPT Code 17315: Destruction of benign skin lesions
CPT Code 17315 refers to the procedure for the destruction of benign skin lesions using various methods such as cryotherapy, electrosurgery, or laser treatment. This procedure is commonly performed in dermatology to remove non-cancerous growths that may cause discomfort or cosmetic concerns.
When CPT Code 17315 is Used?
CPT Code 17315 is indicated in several clinical scenarios, including:
- Removal of seborrheic keratosis that is bothersome to the patient.
- Destruction of actinic keratosis to prevent progression to skin cancer.
- Treatment of benign nevi that are symptomatic or cosmetically undesirable.
- Management of warts that have not responded to conservative treatments.
Symptoms Indicating This Procedure
Patients may report various symptoms that lead to the consideration of this procedure, including:
- Itching or irritation at the site of the lesion.
- Bleeding or oozing from the lesion.
- Changes in the appearance of the lesion, such as color or size.
- Cosmetic concerns regarding the visibility of the lesion.
Causes and Risk Factors
Several factors can contribute to the development of benign skin lesions, including:
- Sun exposure leading to actinic keratosis.
- Genetic predisposition to certain types of skin lesions.
- Age-related changes in skin structure.
- Skin type and history of skin damage.
Diagnostic Tests Before Procedure
Before proceeding with the destruction of benign skin lesions, the following diagnostic tests may be performed:
- Visual examination of the lesion by a dermatologist.
- Dermatoscopy to assess the characteristics of the lesion.
- Biopsy if there is any suspicion of malignancy.
Procedure Description
The procedure for destruction of benign skin lesions typically involves the following steps:
- Patient is positioned comfortably and the area around the lesion is cleaned.
- Local anesthesia may be administered to minimize discomfort.
- The chosen method of destruction (cryotherapy, electrosurgery, or laser) is applied to the lesion.
- The lesion is monitored during the procedure to ensure complete destruction.
- Post-procedure care instructions are provided to the patient.
Preparation for the Procedure
Patients should follow these steps to prepare for the procedure:
- Avoid blood thinners and certain medications as advised by the physician.
- Do not apply any topical products to the lesion area on the day of the procedure.
- Arrive at the appointment with clean skin, free of makeup or lotions.
Recovery and Aftercare
Post-procedure recovery typically involves the following:
- The treated area may be red and swollen for a few days.
- Keep the area clean and dry; follow specific wound care instructions.
- Over-the-counter pain relief may be used as needed.
- Avoid sun exposure on the treated area until fully healed.
Possible Complications
While generally safe, the procedure may have some risks, including:
- Infection at the site of treatment.
- Scarring or changes in skin pigmentation.
- Recurrence of the lesion if not completely destroyed.
- Allergic reactions to topical anesthetics.


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Learn morePost-Procedure Follow-Up
Follow-up care is essential for monitoring recovery, typically including:
- A follow-up appointment within 1-2 weeks to assess healing.
- Monitoring for any signs of infection or complications.
- Discussion of any concerns regarding the appearance of the treated area.
Alternative Treatments
Patients may consider the following non-surgical options:
- Topical treatments for actinic keratosis, such as 5-fluorouracil.
- Cryotherapy using at-home kits for warts.
- Laser therapy for cosmetic concerns without surgical intervention.
Home Care Tips
To aid recovery, patients should consider these home care tips:
- Keep the area moisturized with recommended ointments.
- Avoid picking at scabs or crusts that form.
- Use sunscreen to protect the area from UV exposure.
Patient Education & Prevention
To prevent recurrence and promote skin health, patients should:
- Regularly check skin for new lesions or changes.
- Use sunscreen daily to protect against UV damage.
- Schedule routine dermatological check-ups, especially if at high risk.
Billing and Coding Information
CPT Code: 17315
Category: Surgical Procedures
Common Modifiers:
Average Cost and Insurance Coverage
The cost for this procedure can vary widely based on location and insurance.
- Average cost ranges from $150 to $500.
- Most insurance plans cover the procedure if deemed medically necessary.
Related CPT Codes
References and Sources