Managing health cost volatility like a business risk 

Healthcare costs are no longer just a once a year benefits decision. For many employers, they are now a business risk that affects forecasting, margins, and workforce investment. Inflation and health cost volatility further amplifies the impact of rising uncertainty on organizations.

When health costs rise faster than wages, leaders face difficult trade-offs. Should they absorb the increase, shift more cost to employees, reduce benefits, or delay investment elsewhere? Each choice has consequences for the business and the employee experience.

But the bigger challenge is not just trend. It is volatility.

For self-funded employers, a few high-cost claimants, a serious medical event or a sudden increase in utilization can quickly turn a manageable year into a difficult one. That is why more employers are starting to manage healthcare like a portfolio: with closer monitoring, better data, and faster decision-making.

Employer-sponsored health coverage is taking a larger share of total workforce spend, and the pressure is not easing. According to Marsh’s National Survey of Employer Sponsored Health Plans, employer-sponsored health coverages averaged $17,496 per employee in 2025 and is expected to rise 6.7% in 2026, far outpacing wage growth. At the same time, CFOs are paying closer attention to health costs. That suggests healthcare is increasingly being treated as part of enterprise risk, not just a benefits issue.

Organizations that want more predictable outcomes need to move from annual renewal thinking to continuous cost management. That starts with understanding what is driving spend, where the risk is concentrated, and which actions can reduce both expected cost and the likelihood of a bad year.

Create a clearer view of health cost drivers
The first step is visibility. Leaders need a single view of the factors driving healthcare costs and broader people spend.

That view should include:

• Medical and pharmacy trend
• High-cost claimant concentration
• Network and site-of-care shifts
• Variance against forecast
• Program performance and ROI

The goal is not more data for its own sake. It is decision-grade insight that helps finance, HR, and benefits leaders act earlier and with more confidence.

Many organizations respond to rising costs by asking employees to absorb more of the increase. In some cases, that may be necessary, but it should not be the first move.

A better first step is to address the drivers of volatility. Prioritize interventions that reduce the likelihood and severity of high-cost years, such as:

• High-cost claimant identification and care navigation
• Pharmacy governance
• Network optimization
• Site-of-care management
• Population segmentation

When you reduce the biggest swings, you create more room to make thoughtful trade-offs elsewhere.

Cost programs often lose credibility when their impact is hard to prove. Too often, employers invest in programs without a clear definition of success.

Every initiative should have a defined outcome, a measurement plan, and a review cadence. If a program is designed to improve affordability, reduce inpatient admissions, or shift care to a lower-cost setting, it should be measured against that objective. Without that discipline, organizations are left guessing whether they are delivering value.

Healthcare costs are no longer just a benefits expense. They are a strategic issue that can affect an organization’s ability to invest in wages, growth, and transformation.

Organizations that manage this more effectively tend to do three things well: once

• Identify cost drivers earlier
• Reduce volatility before it spreads
• Make faster, better-informed decisions

That is how employers move from reactive cost management to a more resilient, sustainable strategy.