Summary & Overview
CPT 15200: Full-Thickness Skin Graft, Trunk, 20 sq cm or Less
CPT code 15200 is a nationally recognized billing code for full-thickness skin grafting procedures on the trunk, covering areas up to 20 square centimeters. This code is used by healthcare providers to document and bill for autograft surgeries where both the epidermis and dermis are transplanted, often to address chronic ulcers, surgical wounds, or traumatic injuries. The procedure is typically performed in hospital outpatient facilities or ambulatory surgical centers, reflecting its complexity and the need for specialized surgical environments.
Major payers including Aetna, Blue Cross Blue Shield, Cigna Health, Medicare, and UnitedHealthcare provide coverage for services billed under CPT code 15200. The publication offers insights into payer policies, clinical indications, and coding benchmarks relevant to this procedure. Readers will gain an understanding of the clinical context for full-thickness skin grafts, common diagnoses associated with the code, and related procedural codes. The summary also highlights important policy updates and coding considerations, equipping stakeholders with the information needed to navigate reimbursement and compliance for this surgical service.
This article is designed for healthcare professionals, billing specialists, and policy analysts seeking a comprehensive overview of CPT code 15200, including payer coverage, clinical applications, and coding trends.
CPT Code Overview
CPT code 15200 describes a full-thickness skin grafting procedure performed on the trunk, covering an area of 20 square centimeters or less. This surgical procedure involves harvesting a free, full-thickness skin graft and directly closing the donor site. The service is typically conducted in an operating room or procedure suite, such as a hospital outpatient facility or ambulatory surgical center. Full-thickness grafts are used to treat complex wounds, ulcers, or injuries where both the epidermis and dermis are replaced, providing durable coverage and improved healing outcomes.
Clinical & Coding Specifications
Clinical Context
A patient presents with a chronic ulcer or open wound on the trunk, such as a non-healing pressure ulcer or a surgical wound disruption. After conservative management fails, the provider determines that a full-thickness skin graft is necessary to promote healing and restore skin integrity. The procedure is performed in an operating room or procedure suite, typically in a hospital outpatient facility or ambulatory surgical center. The provider harvests a full-thickness skin graft from a donor site, closes the donor site directly, and applies the graft to the affected area of the trunk, covering 20 sq cm or less. Postoperative care includes monitoring for graft viability and wound healing.
Coding Specifications
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Modifier
59: Used to indicate a distinct procedural service, such as when the skin graft is performed separately from other procedures during the same encounter. -
Modifier
76: Used when the same procedure (15200) is repeated by the same physician or qualified healthcare professional.
| Taxonomy Code | Specialty |
|---|---|
207N00000X | Dermatology Physician |
208600000X | Surgery Physician |
207P00000X | Emergency Medicine Physician |
Related Diagnoses
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L97.909: Non-pressure chronic ulcer of unspecified part of unspecified lower leg- Relevant for patients with chronic ulcers requiring skin grafting to promote healing.
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T81.31XA: Disruption of external operation (surgical) wound, not elsewhere classified, initial encounter- Indicates a surgical wound complication that may necessitate a skin graft for closure.
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S81.801A: Unspecified open wound, right lower leg, initial encounter- Represents an acute open wound that may require grafting if healing is impaired.
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L89.309: Pressure ulcer of unspecified hip, stage 3- Advanced pressure ulcers often require surgical intervention such as skin grafting.
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L89.899: Pressure ulcer of other site, stage 1- Early stage pressure ulcers may be managed conservatively, but if progression occurs, grafting may be indicated.
Each diagnosis reflects conditions where full-thickness skin grafting may be clinically necessary to restore skin integrity and facilitate wound healing.
Related CPT Codes
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15201: Free full‑thickness skin graft of the trunk; each additional 20 sq cm (or part thereof).- Used when the grafted area exceeds 20 sq cm; reported in addition to
15200.
- Used when the grafted area exceeds 20 sq cm; reported in addition to
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15100: Split‑thickness graft, trunk, arms, and legs.- Alternative procedure for cases where split-thickness graft is clinically appropriate instead of full-thickness.
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15120: Split‑thickness graft, face, scalp, eyelids, mouth, neck, ears, orbits, genitalia, hands, feet and/or multiple digits.- Used for split-thickness grafts in other anatomical sites.
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15220: Full‑thickness graft, scalp, arms and legs.- Used for full-thickness grafts on scalp, arms, or legs.
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15240: Full‑thickness graft, forehead, cheeks, chin, mouth, neck, axillae, genitalia, hands and feet.- Used for full-thickness grafts on these specific sites.
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15260: Full‑thickness graft, nose, ears, eyelids and lips.- Used for full-thickness grafts on facial features and sensitive areas.
These codes are related by anatomical site and graft type. 15201 is commonly used together with 15200 for larger graft areas. The other codes are alternatives based on the location and type of graft required.
National Reimbursement Benchmarks
Nationally, the mean rate for CPT code 15200 under Medicare is $902.19, while the average commercial benchmark (BUCA) is higher at $964.56. Among individual commercial payers, UnitedHealth Group has the highest mean rate at $1,315.32, and Aetna has the lowest at $622.93.
Rate dispersion, measured by the difference between the 75th and 25th percentiles, varies significantly across payers. Medicare shows the tightest range ($89.00), indicating relatively consistent reimbursement. In contrast, Cigna and UnitedHealth Group exhibit the widest ranges ($725.25 and $817.33, respectively), reflecting greater variability in commercial rates. Aetna also has a relatively narrow range ($291.25), while Blue Cross Blue Shield and BUCA fall in between.
The table and chart below present the full breakdown of national mean rates and percentile distributions for each payer.
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