The ABA Coding Committee has developed the following to provide CPT coding guidance for cases using cell suspension autografts.
The Food and Drug Administration (FDA) granted approval on 9/20/18 to market Avita Medical’s RECELL® Autologous Cell Harvesting Device (RECELL) which provides a cell suspension technique to produce Regenerative Epidermal Suspension™ (RES™). This technique provides a type of epidermal autograft that is indicated for the treatment of acute thermal burn injuries to achieve epidermal regeneration and definitive wound closure with sparing use of donor skin.
The committee conducted a review and analysis of the following codes and concluded that that code descriptions, work and time involved are similar for the use of cell suspension autografts. Therefore, the ABA recommends the following existing codes for procedures utilizing RECELL and like technologies:
| CPT Code | CPT Description |
|---|---|
| 15110 | Epidermal autograft, trunk, arms, legs; first 100 sq cm or less, or 1% of body area of infants and children |
| +15111 | each additional 100 sq cm, or each additional 1% of body area of infants and children, or part thereof |
| 15115 | Epidermal autograft, face, scalp, eyelids, mouth, neck, ears, orbits, genitalia, hands, feet, and/or multiple digits; first 100 sq cm or less, or 1% of body area of infants and children |
| +15116 | each additional 100 sq cm, or each additional 1% of body area of infants and children, or part thereof |
Depending on the extent of the injury, the cell suspension autograft can be applied alone or in conjunction with another skin graft. When used alone, report 15110-15116 based on the location and size of the burn treatment area. When used in addition to another graft procedure, e.g., split thickness (CPT code 15100, +15101, 15120, +15121 or other as appropriate), report 15110-15116 in addition to the skin graft code based on the different location of the autograft harvest.
Cell suspension autografting is similar to conventional skin grafts as follows:
- A cell suspension autograft is biological material composed of keratinocytes and other key cells harvested directly from skin, and it physically takes the place and the function of the patient’s skin.
Cell suspension autografting differs from conventional skin grafts as follows:
- Cell suspension autografts, as named, are solutions containing skin cells and do not take the form of a sheet of tissue.
- Cell suspension autografts adhere to the recipient site without use of fixation (e.g. by sutures).
- Cell suspension autografts are applied to the wound site as a liquid which then becomes a permanent layer of skin.
Please contact me at whicker1@UTHSC.edu if you have any questions or need additional information.
By: William Hickerson, MD, Chair, ABA Coding Committee
