Overview of CPT Code 17304: Destruction of malignant skin lesion, face, ears, scalp
CPT Code 17304 refers to the medical procedure for the destruction of malignant skin lesions located on the face, ears, or scalp. This procedure is typically performed to remove cancerous growths and prevent further spread.
When CPT Code 17304 is Used?
This code is applicable in various clinical scenarios.
- Presence of a malignant skin lesion on the face, ears, or scalp.
- Lesions that are confirmed to be cancerous through biopsy.
- Lesions that pose a risk of metastasis or local invasion.
- Patient preference for removal due to cosmetic concerns.
Symptoms Indicating This Procedure
Patients may report several symptoms that lead to this procedure.
- Visible growths or changes in existing moles.
- Itching or irritation in the affected area.
- Bleeding or oozing from the lesion.
- Changes in color or texture of the skin lesion.
Causes and Risk Factors
Understanding the causes and risk factors can help in prevention.
- Excessive sun exposure leading to skin damage.
- History of skin cancer in the patient or family.
- Weakened immune system due to conditions like HIV or medications.
- Fair skin type that is more susceptible to UV damage.
Diagnostic Tests Before Procedure
Certain tests are essential to confirm the need for this procedure.
- Skin biopsy to confirm malignancy.
- Dermatoscopy to evaluate the lesion's characteristics.
- Imaging studies if there is suspicion of deeper invasion.
Procedure Description
The procedure involves several key steps.
- Patient is positioned comfortably and the area is cleaned.
- Local anesthesia is administered to minimize discomfort.
- The malignant lesion is carefully destroyed using methods such as cryotherapy, electrosurgery, or laser therapy.
- The area is treated to prevent infection and promote healing.
Preparation for the Procedure
Patients should follow specific guidelines before the procedure.
- Avoid blood thinners and certain medications as advised by the physician.
- Do not apply any creams or lotions to the lesion on the day of the procedure.
- Arrive at the appointment with a clean face and scalp.
Recovery and Aftercare
Post-procedure care is crucial for healing.
- Keep the area clean and dry for the first few days.
- Apply prescribed ointments to promote healing.
- Avoid sun exposure and use sunscreen on the healing area.
- Monitor for signs of infection such as increased redness or discharge.
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 malignant lesion if not completely removed.


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Learn morePost-Procedure Follow-Up
Regular follow-up is important for monitoring.
- Schedule a follow-up appointment within 1-2 weeks post-procedure.
- Regular skin checks every 6-12 months as recommended.
- Immediate consultation if any unusual symptoms arise.
Alternative Treatments
There are non-surgical options available.
- Topical chemotherapy for superficial skin cancers.
- Photodynamic therapy for certain types of skin lesions.
- Immunotherapy for advanced skin cancers.
Home Care Tips
Simple tips can aid in recovery.
- Keep the area moisturized as per doctor's advice.
- Avoid picking at scabs or lesions.
- Stay hydrated and maintain a balanced diet to support healing.
Patient Education & Prevention
Education is key to prevention and recurrence avoidance.
- Regular skin checks for early detection of lesions.
- Use sunscreen daily to protect against UV damage.
- Avoid tanning beds and excessive sun exposure.
Billing and Coding Information
CPT Code: 17304
Category: Surgical Procedures
Common Modifiers:
- 25 - Significant, separately identifiable evaluation and management service by the same physician on the same day of the procedure.
- 59 - Distinct procedural service.
Average Cost and Insurance Coverage
Costs can vary based on several factors.
- Average cost ranges from $200 to $1,500 depending on the complexity.
- Most insurance plans cover the procedure if deemed medically necessary.
- Out-of-pocket costs may apply based on the patient's insurance plan.
Related CPT Codes
References and Sources