MCBC Billing And Collections Practice Exam

An audit trail is a record of how a patient account has been accessed and changed, showing who did what and when. It logs actions such as edits, postings, denials, and communications, creating a traceable history of all modifications and interactions. This record supports compliance by providing accountability and data integrity: it captures user IDs, timestamps, and the specific data affected, making it possible to review the sequence of events, detect unauthorized access, and support audits or investigations. Other options don’t fit because they describe functions that aren’t about tracking actions on patient accounts or ensuring regulatory compliance. A marketing report summarizes outreach campaigns, a patient satisfaction survey gauges patient experience, and a daily cash report tallies cash receipts.