Enter LEAD with Confidence and Succeed in the Next Decade of Accountable Care

Identify high-impact opportunities early, close care gaps at scale, and continuously optimize performance to protect and grow your benchmark over the full model lifecycle. Transition from ACO REACH effortlessly and deliver sustained savings from year one.

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Healthcare professional reviewing patient information
Clinical SOAP notes Patient summary and vitals

What is CMS LEAD?

A program designed for long-term accountable care, not just another pilot

CMS LEAD (Long-term Enhanced ACO Design) is the direct successor to ACO REACH — a 10-year model running 2027–2036. It introduces no-rebase benchmarks, prospective capitated payments, and formal specialist integration that MSSP simply cannot offer.

10-Year Performance Period No Benchmark Rebase Prospective Capitated Payments CARA Specialist Integration

Benchmarking

A benchmark that rewards consistent performance

LEAD locks your benchmark for the full 10-year term with no resets. The longer you manage costs well, the more value you retain, creating a real incentive to build durable care programs, not just short-term wins.

Predictable cash flow to invest in care

Prospective capitation means per-member payments arrive before care is delivered. That's real working capital for care management teams, high-risk outreach, and the clinical infrastructure that moves utilization numbers.

Specialists as accountable partners

LEAD's CARA framework enables formal episode-based contracts with cardiologists, nephrologists, and other specialists, directly under your ACO umbrella. Bring the providers driving your highest costs into shared accountability for the first time.

Build Sustainable Savings at Scale with Innovaccer

Savings that compound over time

Every year of strong performance builds on the last. Innovaccer keeps your risk picture current and your care teams ahead of cost, so your benchmark becomes an asset that appreciates.

Capitation that performs, not just pays

Predictable monthly payments give you the runway to build real care programs. Innovaccer ensures every dollar reaches the patients where earlier intervention creates lasting savings.

Complex patients become your strength

LEAD's High Needs risk adjustment finally rewards ACOs who care for the most complex patients. Innovaccer identifies them accurately, turning your hardest population into your strongest benchmark position.

A revenue stream nobody else can offer

With CARA, Medicare finally supports a new kind of payment model. Innovaccer identifies high-need patients and delivers measurable outcomes, CMS pays for both, all within one streamlined contract.

The Pop Health Operating System that turns risk into revenue

Identify High-Need Beneficiaries

Know every patient before LEAD does.

Identifies every eligible beneficiary, risk-scored, flagged for High Needs, and assigned to the right care pathway before your first performance year begins.

Risk-scored beneficiaries HCC gap detection
Automated care pathway assignment
Population health dashboard showing beneficiary risk stratification AI patient query results

Automate the Prevention & Quality Plan

Care that reaches the right patient at the right moment

Adapts intervention intensity to each patient's conditions in real time as care teams act on live signals, not static lists, embedded in the EHR workflows they already use.

EHR-embedded workflows Real-time signals
Automated intervention outreach
Care management workflow showing automated intervention signals Encounter intake form

Close LEAD Quality Gaps

Turn quality measures into earned revenue

Tracks every eCQM, surfaces coding and care gaps, and launches automated workflows, so your 3% withhold becomes a return you plan for, not a penalty you discover at settlement.

eCQM tracking Gap closure automation
3% withhold recovery
Quality measures dashboard showing gap closure tracking Quality gaps dashboard

Maximize Shared Savings

See your savings before they happen

Simulates your benchmark, forecasts CARA episode performance, and models shared savings in real time, giving a forward view across PCC, TOC, and CARA before decisions need to be made.

Benchmark simulation CARA episode forecasting
Real-time savings modeling
Shared savings simulation dashboard Population health statistics Analytics dashboard

ACO REACH is Ending Soon

Choose the program that fits your population and maximizes savings

Recommended for High Performers

LEAD

10-year total cost of care model with no benchmark rebasing, prospective upfront capitation, and CARA, a first-of-its-kind framework that holds specialists accountable for episode costs.

The Alternative

MSSP

The permanent, proven program with staged risk on-ramp and no mandatory downside to start. Best fit for organizations newer to value-based care.

Benchmarking

No rebasing for 10 years

Resets every 5 years

Duration

Single 10-year commitment

5-years, renewed with uncertainty

Payments

Prospective capitation

FFS billing and year-end shared savings

Specialist Integration

CARA framework and direct CMS payment

No accountability framework

For High Performers

LEAD

The Alternative

MSSP

Benchmarking

No rebasing for 10 years

Resets every 5 years

Duration

Single 10-year commitment

5-years, renewed with uncertainty

Payments

Prospective capitation

FFS billing and year-end shared savings

Specialist Integration

CARA framework and direct CMS payment

No accountability framework

Unsure between MSSP and LEAD? Get a population-level analysis before the application window closes.

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Proven at Scale

The infrastructure that powers value-based care

80M+

patient lives connected through Innovaccer's unified healthcare data platform.

120+

Provider organizations operating on the Innovaccer platform today, including large health systems, ACOs, and specialty practices.

#1

Population Health Platform top-ranked by Black Book. 90%+ across every KLAS category.

Unlock savings, sharpen care, and capture specialist revenue CMS LEAD just made possible

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FAQ

What is CMS LEAD?
CMS LEAD (Long-term Enhanced ACO Design) is a 10-year voluntary accountable care model running January 1, 2027 through December 31, 2036. It is the direct successor to ACO REACH and introduces three structural improvements over existing ACO programs: no-rebase benchmarks locked for the full 10-year term, prospective capitated payments, and CARA — a first-of-its-kind specialist accountability framework.
Who is eligible to participate in CMS LEAD?
LEAD is open to current ACO REACH participants, MSSP ACOs, and organizations new to value-based care. ACOs serving a high proportion of High Needs or dually eligible beneficiaries qualify for lower alignment minimums.
What is CARA and how does it work under LEAD?
CARA — CMS-Administered Risk Arrangements — is the first formal mechanism CMS has created to hold specialists accountable for total cost of care. It enables ACOs to enter episode-based risk contracts directly with specialist Preferred Providers (such as cardiologists and nephrologists). CMS provides the data infrastructure, standardized contracting templates, and administers direct payments to both the ACO and the specialist based on episode performance — bringing high-cost providers into shared accountability for the first time.
How does LEAD's no-rebase benchmark benefit high-performing ACOs?
Because the benchmark is locked for the full 10-year term with no resets, ACOs that consistently manage costs retain more value over time. MSSP's five-year rebase cycle effectively punishes success — every time an ACO achieves savings, the benchmark is lowered, reducing future upside. LEAD removes that disincentive entirely.
How is LEAD different from MSSP?
LEAD is fundamentally better structured for high-performing ACOs. The key differences:
DIMENSION
CMS LEAD
MSSP
Benchmark
No rebase for 10 years — locked on signing
Resets every 5 years, penalizing high performers
Payment timing
Prospective capitation — funds arrive before care
Retrospective shared savings — year-end reconciliation
Specialist accountability
CARA framework — formal episode contracts with specialists
No formal specialist accountability mechanism
Risk model
Mandatory two-sided risk; higher upside
Staged risk on-ramp; lower upside ceiling
Best suited for
High-performing ACOs with complex populations
Organizations newer to value-based care
Benchmark
CMS LEAD
No rebase for 10 years — locked on signing
MSSP
Resets every 5 years, penalizing high performers
Payment timing
cms lead
Prospective capitation — funds arrive before care
mssp
Retrospective shared savings — year-end reconciliation
Specialist accountability
cms lead
CARA framework — formal episode contracts with specialists
mssp
No formal specialist accountability mechanism
Risk model
cms lead
Mandatory two-sided risk; higher upside
mssp
Staged risk on-ramp; lower upside ceiling
Best suited for
cms lead
High-performing ACOs with complex populations
mssp
Organizations newer to value-based care
What are prospective capitated payments and why do they matter?
Prospective capitation means per-member payments arrive before care is delivered, giving ACOs real working capital to fund care management teams, high-risk outreach, and clinical infrastructure that drives utilization improvements. This is a structural departure from MSSP's retrospective model, where organizations must fund operations up front and wait for year-end reconciliation.
How does LEAD support complex and high-needs beneficiaries ?
LEAD includes a High Needs risk adjustment that rewards ACOs caring for the most complex beneficiaries, including those dually eligible for Medicare and Medicaid. Rather than making a challenging population a financial liability, LEAD's benchmark structure turns high-needs populations into a stronger benchmark position. LEAD runs three distinct risk adjustment models simultaneously — for standard Medicare, High Needs, and ESRD populations.
Who should consider LEAD over MSSP?
LEAD is recommended for high-performing ACOs ready to take on a 10-year commitment with two-sided risk, particularly those with high-needs populations, existing care management infrastructure, and the willingness to absorb mandatory downside risk in exchange for significantly higher upside. MSSP is better suited for organizations newer to value-based care that prefer a staged risk on-ramp.
How does Innovaccer support ACOs participating in CMS LEAD?
Innovaccer's Population Health Operating System identifies high-need beneficiaries, automates Prevention and Quality Plan execution, closes eCQM gaps, and models benchmark and shared savings performance in real time. For CARA, Innovaccer identifies high-cost episode beneficiaries through Atlas and delivers outcomes through Story Health as a CARA Preferred Provider — the only combined platform and clinical partner in the market, producing two direct CMS payment streams: shared savings and CARA episode payments.
Can ACOs transition from ACO REACH to LEAD using their existing Innovaccer investment?
Yes. Innovaccer migrates existing population health infrastructure — data, care management workflows, risk stratification, and quality reporting — seamlessly into LEAD. ACOs do not have to start over. Existing investments carry forward and are enhanced with LEAD-specific capabilities including CARA episode management and Adaptive Program Intelligence.
What is Adaptive Program Intelligence?
Adaptive Program Intelligence is Innovaccer's care management model that reads each patient's clinical state in real time and scales intervention intensity dynamically — light-touch when stable, escalating automatically when signals shift. For LEAD, this drives Prevention and Quality Plan execution and powers the continuous care management required to perform under a 10-year no-rebase model. With AI-inferred risk scoring phasing in from 2028, accurate HCC capture in early performance years is critical — Innovaccer's AI-powered tools surface coding and care gaps before the performance year ends.
What makes Innovaccer different from other CMS LEAD vendors?
Unlike platforms that charge separately for data access, analytics, and eInnovaccer is the only company that brings both the population health platform and an outcomes-based clinical partner under one relationship. Every other vendor offers a platform. Only Innovaccer delivers platform infrastructure plus a specialty care provider — generating two direct CMS payment streams: shared savings and CARA episode payments.xecution tools, Innovaccer delivers risk, quality, and utilization management, including the unified data model—no add-on fees for your data lake.
How do I learn more about LEAD participation with Innovaccer?
Contact your Innovaccer representative to discuss LEAD readiness, CARA eligibility, and transition planning from ACO REACH or MSSP. Organizations should begin preparation now to position for the January 1, 2027 start date.