Hospital Labor Is 56% of Spending: Where Robots Fit

What share of hospital spending goes to labor?

Labor was the largest cost in American hospitals in 2024. According to the American Hospital Association's 2025 Cost of Caring report, released in March 2026, labor accounted for 56% of hospital spending, or $890 billion. That figure is accurate as long as the year stays attached to it.

The number has since moved. AHA's 2026 Costs of Caring material reports labor at about 60% of 2025 hospital spending, or $1,009 billion. Becker's Hospital Review reported the same workforce share from that AHA work, along with 7.5% growth in total expenses. For budget planning, the newer year is the one to use, and 56% is the 2024 baseline.

A note on sourcing. The brief pointed to a market research summary that cites AHA. We could not confirm that summary's wording, so this article relies on AHA's primary reports for every figure.

Why labor weighs so heavily on operating budgets

Labor weighs on hospital budgets for two reasons: it is large, and it moves fast. AHA reports that total hospital expense grew 5.1% in 2024, against 2.9% overall inflation. Workforce costs rose 5.6% in 2025 while hospital price growth was 3.3%, so costs outran what prices could recover.

AHA also notes that many hospitals operate at or just above breakeven, which leaves little room to absorb even modest labor increases. Labor costs are sensitive to sudden shifts in supply and demand, and smaller rural hospitals find recruiting harder. Hospitals spent approximately $51.1 billion on contracted staff in 2023, a sum that shows how much unfilled shifts can cost when they are covered from outside.

What the labor share includes, and what robots can touch

The 56% and 60% figures are broad. AHA states that labor includes purchased services and professional fees, not only wages and benefits. That matters for robot planning, because a floor robot or delivery robot reduces the hours a facility pays for, whether those hours come from employees, agency staff, or a contracted service.

The same AHA material describes middle and high skill hospital jobs as ones that cannot be outsourced or automated. Treat that as a boundary. Robots are not a substitute for clinical judgment, bedside care, or licensed work. The realistic target is the routine movement and floor care that surround clinical work and pull staff away from it.

AHA's 2024 breakdown helps frame the scope. Supplies were 13% of spending, or $202 billion, drugs were 9% or $144 billion, and other costs were 22% or $352 billion. Labor's 56% share is larger than those three categories combined.

Where delivery and floor robots take routine hours off staff

Delivery robots fit repeated, predictable corridor runs: supplies, meal trays, linens, and other items that move between fixed points on a known schedule. Floor robots fit the scrubbing and sweeping that happens in corridors, lobbies, and waiting areas, especially in off-peak hours when a staff member would otherwise be pulled from patient-facing work.

Fit depends on the building. Hallway width, elevator access, door hardware, and the number of stops decide whether a unit can finish a route without staff intervention. A robot that stalls at every door is just another device someone has to watch, so route mapping is the first test, not the last.

How to test savings against your own staffing records

Industry averages will not tell you whether your hospital can save money. Your timekeeping will. Start with the hours you already pay for, then sort them before you model any robot.

• Pull 90 days of paid hours by department and task code, including agency and contracted hours.
• Tag the share of hours spent on runs, floor passes, and rounds that a robot route could cover.
• Separate those hours from clinical hours, which stay with staff under any scenario.
• Log exceptions such as blocked doors, elevator waits, and manual interventions, since each one erodes the hours a robot removes.
• Model savings only on hours that actually leave the schedule, not hours reassigned to another task.

How Service Robot Co. approaches this work

Service Robot Co. is a full-service commercial robot integrator for US businesses. We are OEM-neutral, so we pick the right robots across manufacturers for the route and the floor, then finance, deploy, integrate, train, and service each unit through a nationwide US engineer network. One vendor covers the whole lifecycle.

Customers lease our robots on a 3-year lease, with one fixed payment quoted after a site assessment. The assessment is where route mapping and access checks happen, so the payment reflects your building and your staffing records rather than a generic estimate.