Health financing · Purchasing · Policy
Strategic purchasing: paying for health services in a way that rewards results
How a government pays providers shapes what it gets. A practical look at moving from paying for inputs towards paying for services, quality and outcomes.
Avicenna Consulting International · · 2 min read
Most public health systems fund inputs: salaries, buildings, medicines. Money flows to a facility because it exists, not because of what it delivers. Strategic purchasing asks a different question: how can the way we pay encourage the services we actually want?
What "strategic" means
Purchasing is strategic when it is deliberate about three things: what is bought, from whom, and how providers are paid. It is the opposite of passive budgeting, where historical allocations are simply rolled forward.
The main payment methods
Each method creates different incentives:
- Line-item budgets give predictability but little reward for performance
- Capitation, a fixed amount per enrolled person, encourages prevention and continuity but can lead to under-provision if quality is not monitored
- Case-based payment rewards treating patients efficiently but can encourage unnecessary admissions
- Fee-for-service rewards volume, which can drive over-treatment and rising costs
- Results-based payments link part of the payment to agreed indicators such as coverage or quality
Most functioning systems use a blend, chosen to counter the weaknesses of each part.
Design questions before choosing
- What problem are we solving? Low coverage, poor quality and high costs call for different tools.
- Can we measure what we want to pay for? If data is weak, payment tied to indicators will reward good reporting rather than good care.
- Can providers respond? Paying more for a result a facility cannot influence only creates frustration.
- Who verifies? Independent verification protects credibility and money.
- What are the risks? Think about gaming, cream-skimming of easier patients, and neglect of services that are not paid for.
Build the foundations first
Strategic purchasing needs a defined benefit package, a costing of services, reliable facility-level data, a payment mechanism that can move money quickly, and a unit with the skills to contract and monitor. These are as important as the payment formula itself.
Start small, learn, and adjust
Pilot a payment reform in a limited area, track coverage, quality, costs and provider behaviour, and be ready to change the design. Reforms that last are the ones that adapt.
The aim is simple: make sure that public money follows the services people need, delivered at the quality they deserve.
