Overview of CPT Code 21502: Excision, tumor, soft tissue of neck or thorax
CPT Code 21502 refers to the surgical excision of a tumor located in the soft tissue of the neck or thorax. 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 21502 is Used?
This code is applicable in various clinical scenarios, including but not limited to:
- Presence of a palpable tumor in the neck or thorax.
- Suspicion of malignancy based on imaging or physical examination.
- Tumors causing symptoms such as pain or discomfort.
- Need for definitive diagnosis through histopathological examination.
Symptoms Indicating This Procedure
Patients may report several symptoms that lead to the consideration of this procedure, including:
- A noticeable lump or mass in the neck or thorax.
- 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
Various factors can contribute to the development of tumors in the soft tissue of the neck or thorax, including:
- Genetic predisposition to certain types of tumors.
- Previous history of cancer.
- Exposure to radiation or carcinogenic substances.
- Chronic inflammation or infection in the area.
Diagnostic Tests Before Procedure
Prior to the excision, several diagnostic tests may be conducted to assess the tumor, including:
- Ultrasound imaging to evaluate the size and characteristics of the tumor.
- CT or MRI scans for detailed imaging of the tumor and surrounding structures.
- Biopsy to determine the nature of the tumor (benign or malignant).
- Blood tests to assess overall health and any markers related to cancer.
Procedure Description
The excision procedure typically follows these steps:
- Patient is positioned comfortably and sedated or anesthetized.
- The surgical area is cleaned and draped to maintain sterility.
- An incision is made over the tumor site, and the tumor is carefully excised.
- Surrounding tissue may be removed to ensure complete tumor removal.
- The incision is closed with sutures or staples, and a sterile dressing is applied.
Preparation for the Procedure
Patients should follow these guidelines to prepare for the excision:
- Avoid eating or drinking for at least 8 hours before the procedure.
- Discuss any medications with the healthcare provider, especially blood thinners.
- Arrange for transportation home post-procedure due to sedation.
- Wear loose, comfortable clothing on the day of the procedure.
Recovery and Aftercare
Post-procedure recovery typically involves:
- Resting for the first 24 hours after the procedure.
- Keeping the surgical site clean and dry.
- Monitoring for signs of infection, such as increased redness or discharge.
- Taking prescribed pain medications as needed.
Possible Complications
While generally safe, this procedure may carry some risks, including:
- 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 essential for monitoring recovery and outcomes:
- Schedule a follow-up appointment within 1-2 weeks post-surgery.
- Review pathology results to determine if further treatment is needed.
- Monitor healing and address any concerns regarding the surgical site.
Alternative Treatments
In some cases, alternative management options may include:
- Observation for benign tumors without symptoms.
- Radiation therapy for certain types of malignant tumors.
- Chemotherapy for systemic treatment of cancer.
Home Care Tips
Patients can follow these tips for effective home care:
- Keep the surgical area clean and dry.
- Avoid strenuous activities for at least a week.
- Follow the prescribed medication regimen.
- Contact the healthcare provider if any unusual symptoms arise.
Patient Education & Prevention
To reduce the risk of tumor recurrence, patients should consider:
- Regular check-ups and monitoring for any new symptoms.
- Healthy lifestyle choices, including diet and exercise.
- Avoiding known carcinogens and managing chronic conditions.
Billing and Coding Information
CPT Code: 21502
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 based on several factors:
- Average cost ranges from $2,000 to $5,000 depending on complexity.
- Insurance may cover the procedure if deemed medically necessary.
- Patients should verify coverage details with their insurance provider.
Related CPT Codes
References and Sources