Overview of CPT Code 17499: Unlisted Procedure, Breast
CPT Code 17499 refers to an unlisted procedure for the breast, used when a specific procedure does not have a designated code. This code is often utilized in cases where unique surgical interventions are required for breast conditions.
When CPT Code 17499 is Used?
This code is appropriate in various clinical scenarios, including:
- Surgical intervention for rare breast tumors not covered by existing codes.
- Innovative techniques for breast reconstruction not classified under standard codes.
- Experimental procedures for breast conditions in clinical trials.
Symptoms Indicating This Procedure
Patients may report the following symptoms that could lead to the use of this code:
- Unusual lumps or masses in the breast.
- Persistent pain or discomfort in the breast area.
- Changes in breast shape or size.
- Skin changes over the breast, such as redness or swelling.
Causes and Risk Factors
Several factors may contribute to the need for an unlisted breast procedure:
- Genetic predisposition to breast cancer.
- Previous breast surgeries or radiation therapy.
- Hormonal imbalances affecting breast tissue.
- Family history of breast diseases.
Diagnostic Tests Before Procedure
Prior to the procedure, the following diagnostic tests may be conducted:
- Mammography to identify abnormalities.
- Ultrasound imaging for further evaluation of breast masses.
- MRI for detailed imaging of breast tissue.
- Biopsy to determine the nature of a lump.
Procedure Description
The procedure may vary based on the specific intervention but generally includes the following steps:
- Patient is positioned comfortably and anesthetized.
- Incision is made at the designated site on the breast.
- Surgical intervention is performed based on the specific condition.
- Incision is closed with sutures or adhesive strips.
- Post-operative care instructions are provided.
Preparation for the Procedure
Patients should follow these steps to prepare for the procedure:
- Avoid eating or drinking after midnight before the procedure.
- Discuss all medications with the healthcare provider.
- Arrange for transportation to and from the facility.
- Wear loose, comfortable clothing on the day of the procedure.
Recovery and Aftercare
Post-procedure recovery typically involves:
- Resting for at least 24 hours after the procedure.
- Keeping the surgical site clean and dry.
- Taking prescribed pain medications as needed.
- Monitoring for signs of infection, such as increased redness or discharge.
Possible Complications
As with any surgical procedure, there are potential risks, including:
- Infection at the surgical site.
- Excessive bleeding or hematoma formation.
- Scarring or changes in breast appearance.
- Anesthesia-related complications.


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Learn morePost-Procedure Follow-Up
Follow-up appointments are crucial for monitoring recovery:
- Initial follow-up within one week post-procedure.
- Subsequent visits as directed by the healthcare provider.
- Regular breast examinations as part of ongoing care.
Alternative Treatments
Patients may consider these non-surgical options:
- Medication management for hormonal imbalances.
- Physical therapy for pain relief.
- Regular monitoring and imaging for benign conditions.
Home Care Tips
To aid recovery, patients should consider the following:
- Apply ice packs to reduce swelling.
- Avoid strenuous activities for a few weeks.
- Follow a balanced diet to support healing.
- Stay hydrated and rest adequately.
Patient Education & Prevention
To prevent recurrence, patients should focus on:
- Regular breast self-exams to detect changes early.
- Routine mammograms as recommended by healthcare providers.
- Healthy lifestyle choices, including diet and exercise.
- Genetic counseling if there is a family history of breast cancer.
Billing and Coding Information
CPT Code: 17499
Category: Surgery
Common Modifiers:
- 22 - Increased Procedural Services
- 50 - Bilateral Procedure
Average Cost and Insurance Coverage
Costs for this procedure can vary widely:
- Average costs range from $2,000 to $10,000 depending on complexity.
- Insurance coverage may vary; pre-authorization is often required.
- Patients should check with their insurance provider for specific benefits.
Related CPT Codes
References and Sources