Overview of CPT Code 15937: Skin Graft, Full Thickness
CPT Code 15937 refers to the surgical procedure of a full thickness skin graft, which involves transferring a piece of skin that includes the epidermis and dermis from one area of the body to another to cover a wound or defect.
When CPT Code 15937 is Used?
This procedure is indicated in various clinical scenarios.
- Severe skin loss due to trauma or injury.
- Chronic non-healing wounds, such as diabetic ulcers.
- Surgical excision of skin cancers requiring reconstruction.
- Burns that have damaged the skin deeply.
- Congenital skin defects that require correction.
Symptoms Indicating This Procedure
Patients may present with specific symptoms that necessitate a skin graft.
- Open wounds that do not heal.
- Significant skin loss or damage.
- Pain or discomfort in the affected area.
- Signs of infection in the wound, such as redness or discharge.
- Visible scarring or deformity in the skin.
Causes and Risk Factors
Understanding the causes and risk factors can help in prevention and management.
- Traumatic injuries, such as cuts or abrasions.
- Burn injuries from heat, chemicals, or electricity.
- Chronic conditions like diabetes that impair healing.
- Skin cancer requiring surgical removal.
- Poor circulation or vascular diseases.
Diagnostic Tests Before Procedure
Certain tests may be performed to assess the need for a skin graft.
- Physical examination of the wound.
- Imaging studies like ultrasound to assess tissue viability.
- Blood tests to evaluate overall health and healing potential.
- Cultures to check for infection in the wound.
Procedure Description
The following steps outline the full thickness skin graft procedure.
- Anesthesia is administered to ensure patient comfort.
- The donor site is selected and prepared, usually from a less visible area.
- A full thickness skin graft is excised from the donor site.
- The graft is carefully placed over the prepared wound site.
- The graft is secured with sutures or staples.
- Dressing is applied to protect the graft and donor site.
Preparation for the Procedure
Patients should follow specific guidelines to prepare for the surgery.
- Consult with the surgeon about medications to avoid.
- Arrange for transportation to and from the procedure.
- Follow fasting instructions if general anesthesia is used.
- Discuss any allergies or medical conditions with the healthcare team.
Recovery and Aftercare
Post-operative care is crucial for successful healing.
- Rest and limit physical activity for several days.
- Keep the graft site clean and dry.
- Change dressings as instructed by the healthcare provider.
- Monitor for signs of infection, such as increased redness or swelling.
- Follow up with the surgeon for wound assessment and suture removal.
Possible Complications
While generally safe, there are potential risks associated with the procedure.
- Infection at the graft or donor site.
- Poor graft take or failure.
- Scarring at the donor or recipient site.
- Bleeding or hematoma formation.
- Nerve damage or altered sensation in the area.


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Learn morePost-Procedure Follow-Up
Regular follow-up is essential for monitoring recovery.
- Initial follow-up within one week post-surgery.
- Subsequent visits every few weeks to assess healing.
- Long-term follow-up may be necessary for cosmetic evaluation.
- Patient should report any concerns immediately.
Alternative Treatments
There are non-surgical options that may be considered.
- Wound care management with advanced dressings.
- Negative pressure wound therapy.
- Skin substitutes or bioengineered skin products.
- Topical treatments to promote healing.
Home Care Tips
Patients can take steps at home to aid recovery.
- Keep the graft site clean and dry.
- Avoid sun exposure to the graft area.
- Do not pick at scabs or peeling skin.
- Stay hydrated and maintain a balanced diet to support healing.
Patient Education & Prevention
Education is key to preventing complications and recurrence.
- Understand the importance of wound care.
- Recognize signs of infection early.
- Maintain a healthy lifestyle to promote healing.
- Follow all post-operative instructions carefully.
Billing and Coding Information
CPT Code: 15937
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 $3,000 to $10,000.
- Insurance may cover the procedure if deemed medically necessary.
- Out-of-pocket costs depend on the patient's insurance plan.
References and Sources