Overview of CPT Code 21511: Excision, tumor, soft tissue of neck or thorax
CPT Code 21511 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 21511 is Used?
This procedure is indicated in various clinical scenarios.
- Presence of a palpable tumor in the soft tissue of 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.
- A noticeable lump or mass in the neck or thorax.
- Pain or tenderness in the area of the tumor.
- Changes in skin appearance over the tumor, such as discoloration.
- Difficulty swallowing or breathing if the tumor is compressing nearby structures.
Causes and Risk Factors
Understanding the causes and risk factors can help in early detection.
- Genetic predisposition to certain types of tumors.
- Previous history of cancer or tumors.
- Exposure to radiation or carcinogenic substances.
- Chronic inflammation or infection in the area.
Diagnostic Tests Before Procedure
Several diagnostic tests may be performed to guide the decision for surgery.
- Ultrasound imaging to assess 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 evaluate overall health and any tumor markers.
Procedure Description
The excision procedure involves several key steps.
- Patient is positioned comfortably and anesthesia is administered.
- An incision is made over the tumor site, taking care to minimize damage to surrounding tissues.
- The tumor is carefully excised along with a margin of healthy tissue.
- The wound is cleaned and closed with sutures or staples.
- Post-operative care instructions are provided to the patient.
Preparation for the Procedure
Proper preparation is essential for a successful outcome.
- Avoid eating or drinking for at least 8 hours before the procedure.
- 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
Recovery time can vary, and proper aftercare is crucial.
- Rest for the first few days post-surgery.
- Keep the surgical site clean and dry.
- Follow-up appointments should be scheduled to monitor healing.
- Pain management may include prescribed medications or over-the-counter pain relievers.
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.


Secure, compliant, and built for trust
HIPAA-compliant and designed with privacy in mind, your patient’s data is protected. Focus on care while we safeguard your information.
Learn morePost-Procedure Follow-Up
Follow-up care is important for monitoring recovery.
- Initial follow-up within 1-2 weeks to check the surgical site.
- Additional follow-ups may be scheduled based on pathology results.
- Long-term monitoring may be necessary for malignant tumors.
Alternative Treatments
In some cases, non-surgical options may be considered.
- 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 take steps to aid their recovery at home.
- Keep the incision site clean and dry.
- Monitor for signs of infection, such as increased redness or discharge.
- Avoid strenuous activities until cleared by your doctor.
- Follow prescribed medication instructions carefully.
Patient Education & Prevention
Education is key to prevention and early detection.
- Regular self-examinations for any new or changing lumps.
- Awareness of family history regarding tumors or cancers.
- Healthy lifestyle choices to reduce cancer risk, such as avoiding tobacco and maintaining a balanced diet.
Billing and Coding Information
CPT Code: 21511
Category: Surgical Procedures
Common Modifiers:
- 50 - Bilateral procedure
- RT - Right side
- LT - Left side
Average Cost and Insurance Coverage
Costs can vary based on several factors.
- Average cost ranges from $2,000 to $5,000 depending on complexity.
- Insurance typically covers the procedure if deemed medically necessary.
- Out-of-pocket costs may vary based on individual insurance plans.
Related CPT Codes
References and Sources