Iowa Code Title IV. Public Health [Chs. 123-158] § 124.551. Information program for drug prescribing and dispensing

2. a. The program shall collect from pharmacies dispensing information for controlled substances identified pursuant to section 124.554, subsection 1, paragraph “g”, and from first responders as defined in section 147A.1, subsection 7, with the exception of emergency medical care providers as defined in section 147A.1, subsection 4, administration information for opioid antagonists. The department of health and human services shall provide information for the administration of opioid antagonists to the board as prescribed by rule for emergency medical care providers as defined in section 147A.1, subsection 4. The board shall adopt rules requiring the following information to be provided regarding the administration of opioid antagonists:

b. The information collected shall be used by prescribing practitioners, veterinarians, and pharmacists on a need-to-know basis for purposes of improving patient health care by facilitating early identification of patients who may be at risk for addiction, or who may be using, abusing, or diverting drugs for unlawful or otherwise unauthorized purposes at risk to themselves and others, or who may be appropriately using controlled substances lawfully prescribed for them but unknown to the practitioner.