Overview of CPT Code 11008: Debridement, skin, and subcutaneous tissue, excised area over 20 sq cm
CPT Code 11008 refers to the surgical procedure of debridement, which involves the removal of dead, damaged, or infected tissue from the skin and subcutaneous tissue in an area exceeding 20 square centimeters. This procedure is essential in promoting healing and preventing infection in wounds.
When CPT Code 11008 is Used?
This code is applicable in various clinical scenarios where extensive debridement is necessary.
- Chronic non-healing wounds due to diabetes or vascular insufficiency.
- Infected or necrotic tissue in pressure ulcers.
- Extensive burns requiring removal of dead tissue.
- Surgical wounds with significant tissue loss or infection.
Symptoms Indicating This Procedure
Patients may present with several symptoms that necessitate debridement.
- Presence of necrotic or dead tissue in the wound.
- Signs of infection such as increased redness, swelling, or pus.
- Persistent pain or discomfort in the affected area.
- Delayed healing or non-healing wounds.
Causes and Risk Factors
Understanding the causes and risk factors can help in prevention and management.
- Diabetes mellitus leading to poor circulation.
- Peripheral vascular disease.
- Prolonged pressure on skin (e.g., bedsores).
- Infections from bacteria or fungi.
Diagnostic Tests Before Procedure
Certain tests may be conducted to assess the condition of the wound.
- Wound cultures to identify infection.
- Blood tests to check for underlying conditions like diabetes.
- Imaging studies (e.g., ultrasound) to assess tissue depth.
Procedure Description
The debridement procedure is performed under sterile conditions.
- Patient is positioned comfortably and the area is cleaned.
- Local anesthesia is administered to minimize discomfort.
- Using surgical instruments, the surgeon removes necrotic tissue.
- The wound is irrigated to remove debris and bacteria.
- Dressing is applied to protect the wound post-procedure.
Preparation for the Procedure
Proper preparation is crucial for a successful outcome.
- Avoid eating or drinking for several hours before the procedure.
- Inform the healthcare provider about any medications or allergies.
- Arrange for transportation post-procedure if sedation is used.
Recovery and Aftercare
Post-procedure care is vital for healing.
- Monitor the wound for signs of infection.
- Keep the area clean and dry, changing dressings as instructed.
- Follow up with the healthcare provider for wound assessment.
- Pain management with prescribed medications as needed.
Possible Complications
While generally safe, there are potential risks associated with the procedure.
- Infection at the site of debridement.
- Excessive bleeding during or after the procedure.
- Delayed healing or recurrence of the wound.
- Scarring or changes in skin pigmentation.


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Learn morePost-Procedure Follow-Up
Regular follow-up is essential to ensure proper healing.
- Initial follow-up within 1 week to assess healing.
- Subsequent visits every 1-2 weeks until the wound is healed.
- Additional visits may be needed for chronic wounds.
Alternative Treatments
There are non-surgical options available for wound management.
- Topical wound care with specialized dressings.
- Negative pressure wound therapy.
- Hyperbaric oxygen therapy for chronic wounds.
- Antibiotic therapy for infected wounds.
Home Care Tips
Patients can take steps at home to aid recovery.
- Keep the wound clean and dry.
- Avoid tight clothing over the wound area.
- Do not pick at scabs or crusts forming over the wound.
- Maintain a healthy diet to support healing.
Patient Education & Prevention
Education is key to preventing future wounds.
- Manage chronic conditions like diabetes effectively.
- Practice good hygiene and skin care.
- Use pressure-relieving devices for at-risk individuals.
- Regularly inspect skin for any changes or wounds.
Billing and Coding Information
CPT Code: 11008
Category: Surgical Procedures
Common Modifiers:
- 51 - Multiple procedures
- 59 - Distinct procedural service
Average Cost and Insurance Coverage
Costs can vary based on several factors.
- Average cost ranges from $500 to $2,000 depending on complexity.
- Most insurance plans cover medically necessary debridement.
- Check with your insurance provider for specific coverage details.
Related CPT Codes
References and Sources