LEAD Model: The ACO Test Most Organizations Will Fail — Before They Apply

Hey everyone, welcome to the VBCA podcast. I'm your host, Alex Yarijanian.

CMS has posted the LEAD — Long-Term Enhanced ACO Design — model application materials and timelines for interested ACOs. The new turn tool for preliminary scoring is due April 27th, 2026, and full applications are due by May 17th, 2026.

The LEAD model will replace ACO REACH in 2027, with a 10-year demonstration supporting enhanced payments and care coordination flexibility.

For this episode, I'm speaking from a provider-payer operations perspective. If you are targeting LEAD participation, lock in financial guarantees, outcomes-based contract templates, and data narratives now. Scoring domains cover organizational readiness and data integration.

What I'm going to do is help you very quickly, structurally digest the key points of the application. I'm not going to walk through the application itself — what I'm going to give you is what I'm hearing in terms of what CMS considers important, as well as how CMS will be scoring your application.

I can tell you that most ACO applications fail before they're even submitted. If you don't want to be one of those applicants, listen up. I'm going to go through these in order of importance — what you should have ready for a robust submittal, and more importantly, for success. Because the application is only one part of it.

1. Financial Risk Readiness

First, financial risk readiness — this is non-negotiable.

If you're having a CFO conversation, you need to make sure that you have defined risk corridor tolerance. We're starting to speak health insurance language here, simply because by definition, in a value-based program, you're taking financial risk. That means you can potentially lose money. So we need to understand: what is our downside exposure threshold? What could we tolerate?

From there, secure financial guarantees and have a reinsurance strategy. That can start with a three-year simple proforma with utilization and trend assumptions. The point you're looking for: if trend runs 2% worse than expected, do you still survive? That's the CFO gut check.

2. Data and Interoperability

Second, the data and interoperability story.

It's not enough that you can collect data. What's important is that you can demonstrate integrated clinical, claims, and SDOH — social determinants of health — data feeds, and demonstrate real-time or near real-time performance tracking capability. You need to demonstrate evidence of data-driven interventions, not just reporting.

CMS is done with dashboards. They want to see actionability from the data. The question CMS is really asking is: can you act on data, or can you just collect it?

3. Care Model Differentiation

Third, care model differentiation — an area that folks might underappreciate.

You need to define your care coordination infrastructure. Are you using registered nurses? Community health workers — CHWs? Do you have behavioral health components? What makes your care coordination infrastructure ready to handle financial risk?

Do you have programs targeting high-cost, high-need populations — HCHN? These are the folks you'd be targeting in your ACO program, because even a small change in the utilization of these populations creates a large change in financial outcomes.

Third under care model differentiation: are you integrating non-traditional services? For example, doula care, community health workers, and so forth. These three areas will give you a scoring edge because you'll be able to demonstrate biopsychosocial care — not just medical management. CMS and application reviewers do not want to see just medical management. That is a red flag.

4. Network and Contracting Strategy

Fourth, network and contracting strategy.

Have you identified a core provider network with aligned incentives? If not, how will you build one?

This reminds me of my time at Humana, where I was responsible for the Healthcare Partners relationship in Nevada before it was acquired by Optum. Healthcare Partners had an interesting model: at the core, employed clinicians and coordinators dedicated solely to fully at-risk HMO populations. Then, in an outer layer, contracted network providers handling PPO members on a fee-for-service basis. The financial incentives were structurally aligned with how the organization was set up internally — and it worked.

Under network and contracting strategy, CMS also wants to see documented value-based contracts downstream — not just with CMS. They want to see that you can act like a risk manager and push risk down another step.

And third: do you have a strategy for specialist and post-acute alignment? About 80% of costs in the healthcare system occur between hospital discharge and 90 days post-acute. That's where you get the most bang for your buck. The reality check: weak alignment equals leakage equals missed savings equals poor financial performance.

5. Operational Execution Plan

Fifth, operational execution plan.

You need to submit named executives and clinical leadership structure, defined care workflows and escalation pathways, and a clear timeline for go-live and scale.

From what I'm hearing, CMS is specifically watching for this red flag: the "nice idea, no operator" vibe. They are looking for robust operators behind every submittal.

6. Equity and Access Strategy

Sixth, equity and access strategy.

An explicit plan to address health disparities is no longer a nice-to-have — it is a must-have. Even if you're not calling it equity, what CMS is calling it is health disparities. You can signal it by demonstrating integration with community-based organizations.

This area will impact your financial outcomes whether or not you call it out explicitly. Equity is no longer a narrative. It's a scoring mechanism. If you cannot operationalize access, you cannot succeed in this program.

The Brutal Truth

Most organizations won't fail LEAD because they're ineligible. They'll fail because they realize too late that they were never really built for risk.

The real question isn't "should we apply?" It's: are we already operating like the organization CMS is looking for?

Because LEAD isn't the program. It's a mirror — and not everyone is going to like what they see.

If you're thinking about LEAD right now, don't start with the application. Start with your assumptions.

This is Alex Yarijanian, your host at the VBCA podcast. I hope this segment gave you the insights you need to make the best decisions.