Question: The patient is admitted to the home health agency with a disruption of a surgical wound, which has also cultured out MRSA. The patient also has stage-2 decubitus ulcers on the coccyx. How should I code this prior to, and after, Oct. 1? North Carolina Subscriber Answer: Here's how you'd report the patient's condition prior to Oct. 1, 2004, arranged by OASIS form slot: After Oct. 1, your codes will be the same, with one exception: Instead of 707.0 for the ulcer, you'll assign the more specific 707.03 (Decubitus ulcer, lower back) in 240e. You don't need a V code for surgical aftercare because you're in the home to care for the wound, not the original incision.