Overview of CPT Code 21436: Excision of Tumor, Soft Tissue, Neck
CPT Code 21436 refers to the surgical excision of a tumor located in the soft tissue of the neck. This procedure is typically performed to remove benign or malignant tumors, ensuring complete removal to prevent recurrence and to facilitate further pathological examination.
When CPT Code 21436 is Used?
This procedure is indicated in various clinical scenarios.
- Presence of a palpable soft tissue tumor in the neck.
- Suspicion of malignancy based on imaging or biopsy results.
- Tumors causing discomfort, pain, or functional impairment.
- Cosmetic concerns regarding the appearance of a neck mass.
Symptoms Indicating This Procedure
Patients may report several symptoms that lead to the consideration of this procedure.
- A noticeable lump or mass in the neck.
- Pain or tenderness in the area of the tumor.
- Difficulty swallowing or breathing if the tumor is compressing nearby structures.
- Changes in voice or hoarseness.
Causes and Risk Factors
Understanding the causes and risk factors can help in prevention and early detection.
- Genetic predisposition to certain types of tumors.
- Previous history of cancer or tumors in the neck region.
- Exposure to radiation in the neck area.
- Chronic inflammation or infection in the neck.
Diagnostic Tests Before Procedure
Several diagnostic tests may be performed to guide the decision for surgery.
- Ultrasound of the neck to assess the size and characteristics of the tumor.
- CT or MRI scans for detailed imaging of the tumor and surrounding structures.
- Fine needle aspiration biopsy to determine the nature of the tumor.
Procedure Description
The excision procedure involves several key steps.
- Patient is positioned comfortably, and the neck area is cleaned and sterilized.
- Local anesthesia is administered to numb the area.
- An incision is made over the tumor to access the soft tissue.
- The tumor is carefully excised along with a margin of healthy tissue.
- The incision is closed with sutures, and a sterile dressing is applied.
Preparation for the Procedure
Proper preparation is essential for a successful procedure.
- Avoid eating or drinking for at least 8 hours before the surgery.
- Discuss any medications with your doctor, especially blood thinners.
- Arrange for transportation home after the procedure.
- Wear loose-fitting clothing on the day of the surgery.
Recovery and Aftercare
Post-operative care is crucial for healing.
- Rest for the first few days following the procedure.
- Keep the surgical site clean and dry; follow wound care instructions.
- Take prescribed pain medications as needed.
- Attend follow-up appointments to monitor healing and remove sutures.
Possible Complications
While complications are rare, they can occur.
- Infection at the surgical site.
- Excessive bleeding during or after the procedure.
- Scarring or changes in skin sensation.
- Recurrence of the tumor if not completely excised.


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Learn morePost-Procedure Follow-Up
Follow-up care is important for monitoring recovery.
- Schedule a follow-up visit within 1-2 weeks post-surgery.
- Monitor for signs of infection or complications.
- Discuss pathology results if the tumor was sent for analysis.
Alternative Treatments
In some cases, non-surgical options may be considered.
- Observation for benign tumors that are not causing symptoms.
- Radiation therapy for certain types of malignant tumors.
- Medications to manage symptoms associated with the tumor.
Home Care Tips
Simple tips can aid in recovery at home.
- Keep the surgical area clean and dry.
- Avoid strenuous activities for at least a week.
- Apply ice packs to reduce swelling if needed.
- Follow a healthy diet to support healing.
Patient Education & Prevention
Education can help in preventing recurrence.
- Regular check-ups for early detection of new tumors.
- Awareness of changes in the neck area.
- Healthy lifestyle choices to reduce cancer risk.
Billing and Coding Information
CPT Code: 21436
Category: Surgery
Common Modifiers:
- 50 - Bilateral procedure
- 59 - Distinct procedural service
Average Cost and Insurance Coverage
Costs can vary based on several factors.
- Average cost ranges from $2,000 to $5,000 depending on facility and complexity.
- Most insurance plans cover this procedure if deemed medically necessary.
Related CPT Codes
References and Sources