What is a patent foramen ovale (PFO)? In about 25% to 33% of people (that is, one in three to four individuals), the foramen ovale tissue flap does not close completely. When the foramen ovale remains open, it is called a â patent foramen ovaleâ or PFO. A PFO can allow a small amount of blood to pass from the right side of the heart to the left side
the minimum necessary standard is intended to be consistent with and not override professional judgment and standards and that practices must implement policies and procedures based on their own assessment of what phi is reasonably necessary for a particular purpose
All of the above. The minimum necessary standard limits uses, disclosures, and requests for PHI to the minimum necessary amount of PHI needed to carry out the intended purposes of the use or disclosure. The minimum necessary standard does not apply to disclosures to, or requests by, a health care provider for treatment purposes. It also does not apply to uses or disclosures made to the individual or pursuant to the individual's authorization.