Overview of CPT Code 11601: Excision, malignant skin lesion, face, ears, scalp, neck; excised diameter over 4.0 cm.
CPT Code 11601 refers to the surgical excision of a malignant skin lesion located on the face, ears, scalp, or neck, where the excised diameter exceeds 4.0 cm. This procedure is typically performed to remove cancerous growths and prevent the spread of malignancy.
When CPT Code 11601 is Used?
This code is applicable in various clinical scenarios.
- Presence of a malignant skin lesion larger than 4.0 cm.
- Lesions that have been confirmed as cancerous through biopsy.
- Lesions located on cosmetically sensitive areas such as the face or neck.
Symptoms Indicating This Procedure
Patients may report several symptoms that necessitate this procedure.
- Visible growth on the skin that changes in size or color.
- Bleeding or oozing from the lesion.
- Itching or discomfort in the affected area.
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.
Diagnostic Tests Before Procedure
Several tests may be conducted to confirm the need for excision.
- Skin biopsy to confirm malignancy.
- Imaging studies like ultrasound to assess lesion depth.
- Dermatoscopy for detailed examination of the lesion.
Procedure Description
The excision procedure follows a systematic approach.
- Patient is positioned comfortably and the area is cleaned.
- Local anesthesia is administered to numb the area.
- A scalpel is used to excise the lesion along with a margin of healthy tissue.
- The wound is closed with sutures or adhesive strips.
- Post-operative care instructions are provided.
Preparation for the Procedure
Proper preparation is essential for a successful procedure.
- Avoid blood thinners like aspirin a week before the procedure.
- Discuss any allergies with your healthcare provider.
- Arrive with clean skin, free of lotions or makeup.
Recovery and Aftercare
Recovery time varies, and proper aftercare is crucial.
- Expect a recovery period of 1-2 weeks.
- Keep the wound clean and dry, changing dressings as instructed.
- Take prescribed pain medications as needed.
Possible Complications
While complications are rare, they can occur.
- Infection at the excision site.
- Scarring or changes in skin texture.
- Recurrence of the malignant lesion.


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Learn morePost-Procedure Follow-Up
Follow-up is important to monitor healing.
- Schedule a follow-up appointment within 1-2 weeks post-surgery.
- Monitor for signs of infection or unusual changes in the wound.
- Discuss pathology results if a biopsy was performed.
Alternative Treatments
There are non-surgical options available.
- Topical chemotherapy for superficial skin cancers.
- Cryotherapy to freeze and destroy abnormal cells.
- Photodynamic therapy using light to treat certain skin cancers.
Home Care Tips
Simple home care can aid in recovery.
- Keep the area clean and avoid touching it.
- Use ice packs to reduce swelling if needed.
- Follow all post-operative care instructions from your doctor.
Patient Education & Prevention
Education is key to preventing skin cancer.
- Regular skin checks for new or changing lesions.
- Use sunscreen with a high SPF to protect against UV rays.
- Avoid tanning beds and excessive sun exposure.
Billing and Coding Information
CPT Code: 11601
Category: Surgical Procedures
Common Modifiers:
Average Cost and Insurance Coverage
Costs can vary based on several factors.
- Average cost ranges from $1,500 to $3,000.
- Most insurance plans cover excision of malignant lesions.
- Check with your insurance provider for specific coverage details.
Related CPT Codes
- 11600 - Excision, malignant skin lesion, face, ears, scalp, neck; excised diameter over 4.0 cm.
- 11602 - Excision, malignant skin lesion, face, ears, scalp, neck; excised diameter over 4.0 cm.
- 11603 - Excision, malignant skin lesion, face, ears, scalp, neck; excised diameter over 4.0 cm.
References and Sources