What type of information about the patient must be documented on the ID and summary sheet?

The information documented on the ID and summary sheet is crucial for maintaining accurate and comprehensive patient records, which is essential for providing effective care and ensuring compliance with regulations. The patient's name and social security number are fundamental identifiers that link the patient to their medical records, help prevent errors in treatment, and ensure that their information is protected as per privacy regulations.

Maintaining precise identity information is a legal and ethical obligation in healthcare settings, as it facilitates communication between healthcare providers and ensures continuity of care. This documentation is vital for administrative processes, healthcare billing, and compliance with regulatory standards set forth in the Code of Maryland Regulations.

Other options, while they may seem relevant in a broader context of understanding the patient, do not pertain to the essential identifying information required in an ID and summary sheet.