Summary & Overview
CPT 15155: Tissue Cultured Epidermal Autograft Placement, First 25 cm2 or Less
CPT code 15155 identifies placement of a tissue cultured epidermal autograft for small-area defects—the first 25 cm2 or less—on cosmetically and functionally sensitive regions such as the face, scalp, eyelids, mouth, neck, ears, orbits, genitalia, hands, feet, and multiple digits. This code captures a specialized reconstructive skin graft technique that affects postoperative care, coding specificity, and reimbursement for complex wound and reconstructive services nationwide.
Key payers commonly involved in coverage decisions and payment for this service include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise outline of clinical context for when the procedure is reported, typical sites of service, and payer coverage landscape. The publication summarizes benchmark considerations for utilization and billing, highlights relevant coding relationships, and identifies areas where policy updates or payer-specific medical necessity criteria may influence claim adjudication.
The report is intended for billing managers, surgical and reconstructive clinicians, and policy analysts seeking an overview of national coding practice, common billing considerations, and the clinical scenarios driving use of CPT code 15155. Data not available in the input for detailed payer-specific rates, ICD-10 pairings, or associated taxonomies is noted where applicable.
Billing Code Overview
CPT code 15155 describes placement of a tissue cultured epidermal autograft on the face, scalp, eyelids, mouth, neck, ears, orbits, genitalia, hands, feet, and/or multiple digits. The procedure covers the first 25 cm2 or less of graft area.
Service Type: Skin/graft surgical procedure (tissue-engineered epidermal autograft placement)
Typical Site of Service: Operating room or procedure suite; may also occur in an ambulatory surgical center
Clinical & Coding Specifications
Clinical Context
A middle-aged patient presents to a tertiary burn and reconstructive surgery clinic after sustaining full-thickness facial and hand burns following a household fire. Initial resuscitation and wound stabilization occurred in the emergency department, followed by debridement and placement of temporary coverage. At 10–14 days post-injury, after the wound bed is clean and vascularized, the reconstructive surgeon performs placement of a cultured epidermal autograft on the face and multiple digits using a single application covering 25 cm² or less per the procedure description. The typical workflow includes preoperative evaluation, informed consent, operating room preparation, harvesting of a small skin biopsy for culture (performed earlier in the treatment course), application and fixation of the cultured epidermal autograft, dressing application, and scheduled postoperative wound checks with serial dressing changes and graft assessments. Typical site of service is an ambulatory surgical center or hospital operating room. Service type is surgical skin resurfacing/skin replacement using a tissue cultured epidermal autograft. Patient follow-up includes graft viability assessment, infection surveillance, and functional and cosmetic rehabilitation referrals as needed.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
26 | Professional component | When reporting only the physician's professional component if technical component billed separately. |
59 | Distinct procedural service | Data not available in the input. |
62 | Two surgeons | When two surgeons work together as primary surgeons on the procedure. |
63 | Procedure performed on infants less than 4 kg | When procedure performed on neonate <4 kg. |
76 | Repeat procedure by same physician | Data not available in the input. |
77 | Repeat procedure by another physician | Data not available in the input. |
78 | Return to operating room for a related procedure during the global period | When an unplanned return to the OR for a related procedure occurs during the global period. |
79 | Unrelated procedure or service by the same physician during the postoperative period | Data not available in the input. |
50 | Bilateral procedure | When the procedure is performed bilaterally (both hands, both sides of face) and bilateral reporting is appropriate. |
51 | Multiple procedures | When multiple distinct procedures are performed during the same operative session. |
52 | Reduced services | When the service performed is partially reduced or not completed as originally planned. |
53 | Discontinued procedure | When the procedure is terminated after anesthesia is administered due to extenuating circumstances. |
22 | Increased procedural services | For unusually high complexity or extended operative time beyond typical for the procedure. |
73 | Discontinued outpatient hospital/ambulatory surgery center (ASC) procedure prior to anesthesia administration | When procedure canceled after patient prepared but before anesthesia. |
| Taxonomy Code | Specialty | Notes |
|---|---|---|
208000000X | Plastic Surgery | Common specialty performing cultured epidermal autograft placement for burns and complex defects. |
208600000X | Dermatology | Dermatologic surgeons may perform skin grafting and epidermal cultured graft placement for selected defects. |
208100000X | General Surgery | Surgeons with burn service experience may perform graft placement in inpatient settings. |
2084P0800X | Hand Surgery | Fellowship-trained hand surgeons perform grafting on digits and hands, often in conjunction with plastic surgery. |
207P00000X | Otolaryngology | May participate when facial, eyelid, or periorbital reconstruction is required. |
Related Diagnoses
| ICD-10 Code | Description | Clinical Relevance |
|---|---|---|
T31.1 | Burn of less than 10% of body surface with third degree burns | Full-thickness burns of small total body area commonly require epidermal autograft placement for facial or digit coverage. |
T20.2 | Burn of neck, second degree | Burns involving head/neck region frequently need specialized grafting techniques for functional and cosmetic restoration. |
T21.2 | Burn of upper limb, second degree | Hand and digit burns often use cultured epidermal grafts for resurfacing and preserving function. |
L98.2 | Non-healing surgical wound | Chronic non-healing wounds with epidermal loss may be treated with cultured epidermal autografts to promote re-epithelialization. |
S01.81XA | Laceration without foreign body of other part of head, initial encounter | Complex facial defects from trauma may be reconstructed using cultured epidermal autografts for epithelial coverage. |
D22.9 | Melanocytic nevi, unspecified | Data not typically associated; included for completeness where skin-sparing oncologic resections require epidermal reconstruction. |
Q82.5 | Epidermolysis bullosa | Severe congenital epidermal disorders may be treated with cultured epidermal grafts for chronic wound coverage and skin replacement. |
Related CPT Codes
| CPT Code | Description | Relationship to This Procedure |
|---|---|---|
14060 | Adjacent tissue transfer or rearrangement, trunk, arms, or legs; defect 30.1 sq cm to 60.0 sq cm | May be performed for nearby soft-tissue reconstruction when additional coverage or contouring is required in conjunction with epidermal autograft. |
15271 | Split-thickness autograft, scalp, arms, legs, including direct closure of donor site, first 100 sq cm or less, or 1% BSA of body surface area or less; trunk, arms, and legs | May be used when traditional split-thickness autograft is applied to donor or additional wound sites as part of burn reconstruction alongside cultured epidermal grafts. |
15777 | Application of cultured epithelial autograft (CEA) for large burn wounds, per session | Related specialized code for cultured epithelial applications; used in larger surface area treatments and may be billed in multi-stage reconstructions. |
11042 | Debridement, subcutaneous tissue (first 20 sq cm or less) | Often performed prior to graft placement to prepare a clean vascularized wound bed. |
12032 | Repair, intermediate, wounds of face, ears, eyelids, nose, lips; 2.6 cm to 7.5 cm | May be performed for concurrent wound repairs or minor closures during the same operative session. |
15770 | Application of skin substitute graft (e.g., amniotic membrane or dermal allograft) | Used when other biologic skin substitutes are applied in combination with or as an alternative to cultured epidermal grafts. |