MercyOne has partnered with Phreesia Inc., a Raleigh, N.C.- based health care technology company, to provide electronic screening of every MercyOne patient to evaluate unmet social needs. The Des Moines-based health system began using the screening platform developed by Phreesia in September 2020, and over the past year has conducted more than 35,000 social determinants of health screenings in its Central and North Iowa markets. The screenings have identified that 18% of