HouseCalls: Fewer ED visits, hospital stays

The page describes Optum's HouseCalls program, which provides in-home assessments to Medicare Advantage members to expand access to care, provide education, and coordinate follow-up care. It cites a Yale Medicine study finding that members who received HouseCalls visits had fewer emergency department visits and hospital stays, improving their health and wellbeing. The visible page does not include specific quantitative figures from the study; a downloadable case study is offered for further detail.

Optum is UnitedHealth Group's data and analytics arm, with one of the largest raw claims and EHR-derived real-world-data footprints of any vendor in this directory.

This sits in the Data Providers stage of the AI use-case lifecycle: Named examples from the real-world-data, claims and competitive-intelligence providers pharma AI systems are trained on, benchmarked against, or run inside of.