Vitality AI targets rising employer costs with health data

A global health engagement platform built on Google's Gemini technology is expanding into the US market with claims data, return-on-investment figures, and engagement metrics that employers under cost pressure will want to look at closely as 2027 renewals approach.

Vitality says engaged clients using its model recorded healthcare claims costs that were 4 percent lower on average, translating into a 180 percent return on investment. Members reaching higher participation levels in its Vitality Status program also had 15 percent lower risk-adjusted claims costs. Those figures come as US employers are bracing for healthcare costs to rise a median 9.2 percent in 2027 before plan changes, according to the latest employer healthcare strategy survey from Business Group on Health.

Seventy-one percent of employers are using requests for proposals to secure lower pricing, while 58 percent are eliminating underperforming vendors — the environment into which Vitality is making its US push.

What the platform does and what the data shows

Vitality AI combines Google's Gemini technology with a dataset spanning more than 2,800 health and behavioral dimensions to deliver personalized recommendations, coaching, and incentives based on a member's health profile and risk factors. Since June 2025, more than 210,000 people have received an AI-driven personalized health action from Vitality, with 54 percent completing at least one recommended action.

The engagement figures across specific health behaviors are striking. Members receiving personalized recommendations were 3.3 times more likely to complete a mental wellbeing assessment, 2.7 times more likely to complete an online health review, and 1.4 times more likely to undergo colorectal cancer screening. A personalized steps program increased average daily steps from approximately 4,900 before enrollment to 6,900 after completion, based on roughly 1,500 members who participated for at least five weeks.

The 4 percent claims reduction and 180 percent return-on-investment findings were independently reviewed by Arbital Health. The 15 percent difference in risk-adjusted claims costs associated with higher Vitality Status levels was independently endorsed by the Validation Institute. The underlying data comes from Vitality.

The employee navigation problem Vitality is targeting

Beyond claims reduction, Vitality is targeting a persistent gap between what employers spend on health programs and what employees actually access. An Opinium survey of 2,000 US workers commissioned by Vitality in August found that 41 percent struggled with their health benefits and digital health tools. Forty-nine percent had difficulty with the wider healthcare and insurance system, and 53 percent said they had delayed or avoided preventive healthcare because of cost.

That gap is a problem HR leaders own directly. As HRD has reported, employers are spending heavily on health plans that include mental health resources, employee assistance programs, and digital wellness tools, while their workforces have no idea those benefits exist. A platform that pushes personalized prompts to individual employees — rather than waiting for them to find and initiate benefits — cuts at the utilization problem directly.

Vitality chief executive officer Emile Stipp said: "Through our partnership with Google, we've shown that AI's impact on health care is no longer a promise — but a proven differentiator. We've seen members take screenings they would have skipped, build and sustain healthy habits, and reduce costs. Extending Vitality AI into the US brings that proof to millions more."

What this means for HR budgeting ahead of 2027

For HR leaders heading into 2027 plan renewals, the Vitality data arrives at a moment when the cost pressure argument for preventive and engagement-focused investment has rarely been easier to make. As HRD has covered, health benefit costs are projected to jump 8.2 percent in 2027 — the highest increase since 2003 — and employers making no changes to current plan designs face an estimated 11 percent unmanaged increase.

The case for investing in tools that demonstrably shift behavior and reduce claims grows commercially clearer as the alternative — absorbing another year of unmanaged medical trend — gets more expensive. The question HR leaders will need to answer is whether the engagement data from a program like Vitality maps to the specific claims profile and workforce demographics of their own organization.

That is a vendor evaluation question as much as a benefits design one. With 58 percent of employers already cutting underperforming vendors ahead of 2027, the standard for what counts as a performing program has risen.