Question: A patient came to the office with a post-tonsillectomy hemorrhage. Should we apply the tonsillitis diagnosis to it? Or is there an aftercare code that fits more appropriately? New Jersey Subscriber Answer: Neither of those will work in this situation. Instead, the correct code choice is J95.830 (Postprocedural hemorrhage of a respiratory system organ or structure following a respiratory system procedure). This is more accurate than using a tonsillitis code since the patient no longer has tonsillitis.