Medicare pays $133 on average nationally for this procedure.

HCPCS Level II code Q4304 describes use of Grafix Plus (a biologic, viable cellular wound matrix) billed per square centimeter as an add-on product to be reported in addition to a primary wound procedure; the service represents provision of a biologic graft for wound care, typically used in outpatient wound care clinics, hospital outpatient departments, or ambulatory surgery centers where topical graft application and wound management are performed.

For related coverage guidance, see recent payer policy updates: B-Hemolytic Streptococcus Testing, Human Immunodeficiency Virus (HIV) — Coverage Criteria for Testing and Resistance Assays, Hepatitis Testing (A, B, C, D) Coverage Criteria.