The variety of commonly used modalities for the management of post-operative surgical pain makes it imperative that practitioners understand the specific documentation and billing requirements of each option. Listed below are the five most common approaches and their corresponding claims submission guidelines. As is always the case, reimbursement will vary by payer.Intravenous Patient-Controlled Analgesia Management (IV PCA) – Surgeons are reimbursed for routine post-operative pain management as part of their global fee. Due to this fact, Medicare does not allow anesthesiologists to bill for this service. However, many non-Medicare payers do. The physician must see the patient on a post-operative day and document a progress note to include a problem focused history and exam with straightforward medical decision making. The typical code billed for this service is “subsequent inpatient visit” code 99231 (2 units).Patient-Controlled Epidural Analgesia (PCEA) – If an epidural is placed for post-op pain and is not the...