A clear and concise balance confirmation letter is crucial for maintaining accurate records, preventing disputes, and ensuring smooth financial transactions. This is a letter that your auditor will send out to third parties, such as banks or suppliers, asking them to confirm certain financial information.The representative sample is based on the sampling guidance on pages 12 in the 20202021 Guide for Annual Audits of. Medco sent letters to prescribers and patients to confirm the authenticity of certain prescriptions and claim payments. In this post we'll walk you through how to craft a professional and accurate reply, with examples and templates to make it easy and stress free. It's a verification of the goodness of the people who make up our campus community and the effort we put forth to make it happen. Medco sent letters to prescribers and patients to confirm the authenticity of certain prescriptions and claim payments. We value the opportunity to assist you in this matter and are confident in the accuracy and validity of your financial statements and accounting records.