A dermatologist performs a punch biopsy of a 1.0 cm skin les…

A dermаtоlоgist perfоrms а punch biopsy of а 1.0 cm skin lesion of the neck.  Then  a wedge of tissue was biopsied from a mass on the patient's back. The sample was sent to pathology for analysis. In addition, another lesion of the arm was shaved with a scalpel for biopsy.  Which of the following are correct as the selection of the primary or first listed code?