Overview of CPT Code 21122: Removal of benign tumor, face or scalp
CPT Code 21122 refers to the surgical removal of a benign tumor located on the face or scalp. This procedure is typically performed by a dermatologist or a plastic surgeon and is indicated when a tumor is causing discomfort, cosmetic concerns, or has the potential for complications.
When CPT Code 21122 is Used?
This code is applicable in various clinical scenarios, including:
- Presence of a benign tumor on the face or scalp that is symptomatic.
- Tumors that are growing or changing in appearance.
- Lesions that are causing pain or discomfort.
- Cosmetic concerns regarding the appearance of the tumor.
Symptoms Indicating This Procedure
Patients may report the following symptoms:
- Visible growth on the face or scalp.
- Pain or tenderness in the area of the tumor.
- Itching or irritation around the tumor.
- Changes in the color or texture of the tumor.
Causes and Risk Factors
Several factors may contribute to the development of benign tumors on the face or scalp.
- Genetic predisposition to skin growths.
- Previous skin injuries or trauma.
- Sun exposure leading to skin changes.
- Certain skin conditions, such as seborrheic keratosis.
Diagnostic Tests Before Procedure
Before proceeding with the removal, the following diagnostic tests may be conducted:
- Physical examination of the tumor.
- Dermatoscopy to assess the characteristics of the lesion.
- Biopsy if there is any suspicion of malignancy.
Procedure Description
The removal of a benign tumor typically follows these steps:
- Patient is positioned comfortably and the area is cleaned.
- Local anesthesia is administered to numb the area.
- The surgeon makes an incision around the tumor.
- The tumor is carefully excised along with a margin of healthy tissue.
- The incision is closed with sutures or adhesive strips.
- The area is bandaged to protect the wound.
Preparation for the Procedure
Patients should follow these steps to prepare for the procedure:
- Avoid blood-thinning medications for a week prior to surgery.
- Discuss any allergies with the healthcare provider.
- Arrive at the facility with a clean face and scalp.
- Have a responsible adult accompany you for post-procedure care.
Recovery and Aftercare
Post-procedure recovery typically involves:
- Resting for the first 24 hours after the procedure.
- Keeping the surgical site clean and dry.
- Changing the dressing as instructed by the healthcare provider.
- Taking prescribed pain medications as needed.
Possible Complications
While generally safe, there are potential risks associated with the procedure:
- Infection at the surgical site.
- Scarring or changes in skin texture.
- Bleeding or hematoma formation.
- Recurrence of the tumor.


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Learn morePost-Procedure Follow-Up
Follow-up care is essential for monitoring recovery:
- Schedule a follow-up appointment within 1-2 weeks post-surgery.
- Monitor the surgical site for signs of infection.
- Discuss any concerns or complications with the healthcare provider.
Alternative Treatments
In some cases, non-surgical options may be considered:
- Observation if the tumor is asymptomatic and stable.
- Cryotherapy to freeze and reduce the tumor.
- Laser therapy for superficial lesions.
Home Care Tips
Patients can follow these tips for effective home care:
- Keep the area clean and avoid touching it.
- Apply ice packs to reduce swelling if needed.
- Avoid sun exposure on the healing site.
- Follow all post-operative instructions provided by the surgeon.
Patient Education & Prevention
Educating patients on prevention can help reduce recurrence:
- Regular skin checks for new or changing lesions.
- Use sunscreen to protect the skin from UV damage.
- Avoid excessive sun exposure, especially during peak hours.
- Consult a dermatologist for any concerns about skin growths.
Billing and Coding Information
CPT Code: 21122
Category: Surgical Procedures
Common Modifiers:
- 50 - Bilateral procedure
- RT - Right side
- LT - Left side
Average Cost and Insurance Coverage
The cost of the procedure can vary widely:
- Average cost ranges from $500 to $2,000 depending on complexity.
- Most insurance plans cover the procedure if deemed medically necessary.
- Patients should verify coverage with their insurance provider.
Related CPT Codes
- 21121 - Excision of benign lesion, face, ears, scalp, neck
- 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.
- 12001 - Simple Repair of Laceration, Face, Ears, Eyelids, Nose
References and Sources