Fee-for-service vs value-based care
Two fundamentally different payment models. Fee-for-service (FFS) pays per procedure performed: more visits, more revenue. Value-based care (VBC) ties a portion of payment to patient outcomes, quality metrics, and total cost of care — clinics can earn shared savings, face penalties, or take on direct financial risk for their attributed population.
Why this matters for your clinic
CMS has publicly committed to moving all traditional Medicare beneficiaries and the vast majority of Medicaid beneficiaries into accountable care relationships by 2030 (CMS Innovation Center strategy). Programs like MIPS, the Medicare Shared Savings Program, ACO REACH, and the Ambulatory Specialty Model already move real money each year. This is not theoretical — it is happening now, with financial penalties increasing each year.
The challenge for clinic owners is that most practices run on FFS economics. Your staffing, scheduling, and financial reporting are all built around volume. Transitioning to value-based care requires rethinking how you measure success: from visits-per-day to outcomes-per-patient. That is a CFO-level strategic shift, not a billing change.
What good looks like
Per the HCPLAN 2024 APM Measurement Effort (reporting on 2023 data), roughly 42% of traditional fee-for-service Medicare dollars flowed through value-based arrangements and about 49.5% of traditional Medicare beneficiaries were in accountable care arrangements. Medicare Advantage ran even higher at ~64% of payments in value-based arrangements. CMS has publicly committed to having 100% of traditional Medicare beneficiaries in an accountable care relationship by 2030.
Example
Worked cash flow example. A 3-provider primary care practice seeing ~9,000 visits a year under pure FFS bills roughly $1.8M and collects ~$1.35M after contractuals and denials, with revenue varying ±15% month to month based on visit volume. The same practice enters a Medicare Shared Savings Program track with 3,500 attributed lives. Month-to-month FFS claims collections continue more or less unchanged, but the practice layers on a shared-savings accrual paid ~18 months after the performance year. That back-end payment can move total revenue by six figures in either direction depending on whether the practice beats its benchmark — which means under VBC, cash flow forecasting has to include an 18-month lag variable that FFS practices never think about.
Side-by-side
| Dimension | Fee-for-service | Value-based care |
|---|---|---|
| Revenue incentive | Volume — more procedures, more revenue | Outcomes, quality, and total cost of care |
| Who holds the risk | Payer bears utilization risk | Clinic bears some or all utilization risk |
| Cash flow predictability | Variable — tracks visit volume week to week | More predictable base (PMPM / capitation) plus back-end quality bonuses |
| Administrative burden | Coding, billing, denial management | Quality reporting, risk adjustment, attribution tracking, data infrastructure |
| CFO-relevant KPIs | RVUs, denial rate, AR days, net collection rate | PMPM, MLR, per-member cost trend, quality score, shared-savings accrual |
From Sorso
For most $3M–$10M independent clinics, the honest answer today is: stay FFS-dominant, but build the reporting infrastructure now so you can enter a shared-savings track without scrambling when your payers pressure you into one.
Related terms
Founder of Sorso. 18 years in corporate finance. Managed a $450M loan portfolio before building a fractional CFO firm exclusively for healthcare clinics.
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