Finalized same work RVUs for codes 64633 and 64635 and RUC recommended PE inputs ... Table 136 from the final rule reflects the final estimated combined impact per specialty including ... Some specialties, (i.e., family practice) the labor has a higher-than-average share of the direct costs. While for other specialties (i.e., interventional. Top 20 ED Reimbursement Codes. Single Laceration up to 2.5cm (scalp, neck, axillae, external genitalia, trunk-including hands and feet) Single Laceration up to 2.5cm (face, ears, eyelids, nose, lips) and/or mucous membranes. Single Laceration Repair 2.6 to 7.5cm (scalp, neck, axillae, external genitalia, trunk-including hands and feet) Single.