Final answer:
The Joint Commission (TJC) specifies guidelines for documentation in healthcare settings, holding organizations to high quality and safety standards.
Step-by-step explanation:
The accreditation agency that specifies guidelines for documentation in healthcare settings is The Joint Commission (TJC). TJC is responsible for accrediting and certifying health care organizations and is recognized nationwide as a symbol of quality that reflects an organization’s commitment to certain performance standards. The guidelines set forth by TJC help healthcare institutions establish and implement proper documentation procedures to ensure the safety and quality of care. These guidelines are crucial for maintaining legal and ethical standards in medical documentation.