What common element is found across fee-for-service reimbursement methodologies?

In fee-for-service reimbursement methodologies, providers receive payment based on the quantity of services rendered. This system incentivizes healthcare providers to deliver a higher volume of care, as reimbursement is directly tied to the number of procedures, tests, or consultations performed. Each service provided can be individually billed and reimbursed, promoting a model where more services result in greater compensation for the provider.

This approach contrasts with other reimbursement models that may be focused on outcomes, efficiency, or the overall health of the patient rather than the sheer number of services delivered. For example, bundled payments or capitation models may limit payments to a fixed amount regardless of the number of services provided, shifting the focus away from volume towards value and coordination of care. Thus, the focus on the quantity of services rendered is a defining characteristic of fee-for-service systems.