What is VBC in healthcare?

VBC in healthcare stands for Value-Based Care — a healthcare payment and delivery model where providers earn or lose money based on the outcomes and total cost of care delivered to a defined population, rather than on the volume of individual services rendered. VBC includes the Medicare Shared Savings Program (MSSP), ACO REACH, Medicare Advantage, BPCI Advanced bundled payments, Kidney Care Choices, and commercial VBC contracts. More than 60% of Medicare payments now flow through some form of VBC arrangement, up from 3% in 2010.

The fee-for-service model that dominated US healthcare payment through the 2000s paid providers per service delivered. Predictably, it produced rising healthcare spend without proportional improvement in outcomes — US healthcare costs as a percentage of GDP roughly doubled between 1980 and 2010 while outcomes plateaued or declined on many measures. The Affordable Care Act of 2010 created CMMI (Center for Medicare and Medicaid Innovation) with the explicit mandate to test alternative payment models. MACRA of 2015 made MIPS and the Advanced APM track permanent under federal law. Successive demonstrations — Pioneer ACO, Next Generation ACO, Direct Contracting, REACH — have refined the model. The trajectory is clear: CMS has committed to having all traditional Medicare beneficiaries in an accountable care relationship by 2030.

What gets less attention is that VBC results have been mixed at the program level. MSSP shared-savings distribution has not been universally positive — many ACOs lose money in their first risk-bearing year because they underestimate either the difficulty of moving the cost trend or the cost of operating the analytics and care management infrastructure required. Medicare Advantage has been more consistently profitable for plans, but the RAF capture component has drawn increasing CMS scrutiny via RADV audits. Commercial VBC contracts vary widely by payer; some are structured with shared savings, some with downside risk, some with capitation. The takeaway: VBC works when the participant organisation operates it as a serious operational program, not as a side project on top of fee-for-service delivery.

Provider organisations considering VBC participation need three things in place before signing: a credible analytics platform that surfaces attribution, PMPM, quality, and HCC capture continuously; a care management capability that can act on the patient lists the analytics produces; and an executive commitment to operating the program as a primary, not secondary, line of business. Organisations that enter VBC without all three typically underperform their first risk year and either back out or struggle to recover.