What code represents a superficial axillary lymphadenectomy?

The correct code for a superficial axillary lymphadenectomy is 38740. This code specifically describes a procedure that involves the surgical excision of lymph nodes from the axillary region, which is the area under the arm where lymph nodes are commonly found.

The code 38740 is designated for the excision of lymph nodes that are superficial, meaning the procedure does not involve the deeper nodal structures or more invasive techniques. This makes it distinct and specific to those less invasive surgical approaches rather than broader or more involved ones.

The other codes pertain to different procedures: for instance, code 38790 generally refers to a more extensive or different form of lymph node evaluation, while codes 39541 and 43000 relate to entirely different surgical interventions, such as cardiac or gastrointestinal procedures, respectively. Therefore, choosing 38740 is accurate for identifying the superficial axillary lymphadenectomy.