Which document serves as the payload for cross-site exchange in Care Everywhere?

• A. XML schema export
• B. PDF document
• C. CCDA document
• D. HL7 report

Answer: (C)

Cross-site exchange in Care Everywhere uses a CCDA document as the payload. CCDA stands for Consolidated Clinical Document Architecture and is an XML-based patient summary that bundles essential clinical information—demographics, problems, medications, allergies, immunizations, labs, encounters, and more—into a single, exchange-ready document. This standard is purpose-built for interoperability, so receiving systems across different healthcare setups can render and integrate the data consistently. Other formats like a PDF, an XML schema export, or a generic HL7 report don’t serve as the standardized, machine-readable payload used for this cross-enterprise exchange, making the CCDA the appropriate choice.