DIRECTED BLOOD PRODUCT TRANSFUSION – Adds to existing law to establish provisions regarding directed blood product transfusion.

H 528 allows Idaho patients to use their own blood or blood from a donor they specifically choose (a "directed donor") for transfusions, provided the blood is collected by a federally compliant blood establishment. Healthcare providers cannot block this option unless the blood use would be unsafe, time-sensitive, or for an emergency. The bill also shields providers from liability for injuries from using this blood, unless their gross negligence caused harm. This law, effective July 1, 2026, does not override federal blood donation rules.