Final answer:
All the options (authorized access, Computerized Provider Order Entry, and using HL7 standards) are examples of features that meet the functionality criterion of the Certification Commission for Health Information Technology for EHR systems.
Step-by-step explanation:
A question was posed about which option is a good example of meeting the functionality criterion set by the Certification Commission for Health Information Technology (CCHIT). The options proposed were an Electronic Health Record (EHR) that requires authorized access, one that has a Computerized Provider Order Entry (COPE), and an EHR that uses HL7 standards. The correct answer is d. All of the above are good examples of meeting the 'functionality criterion'.
Authorized access ensures that only certified individuals can view or modify health records, safeguarding patient privacy and data integrity. The presence of Computerized Provider Order Entry systems allows healthcare providers to enter medication orders and other treatment instructions directly into an electronic health record, reducing errors and improving efficiency. Lastly, adherence to Health Level Seven (HL7) standards facilitates the sharing and exchange of information between different healthcare systems, which is essential for comprehensive patient care coordination.