When Coding for Multiple Debridement Sites of the Same Depth

When coding for multiple debridement sites of the same depth and condition:

A) do not select a code from the Integumentary subsection when performed on injuries
B) code each site separately by listing a primary code for each
C) only select a code from the Integumentary subsection when performed on infectious wounds and ulcers
D) add the surface areas together and select the code(s) to report the service