What the DaVita Case Taught Me About Strong Cultures

📍 Human Resources Management 📅 July 24, 2026

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Studying one company's culture taught me to ask what a great culture costs the people it doesn't fit.

A case study I sat with for about a week in my HR course. I’m not going to retell the whole thing — I want to write down what it actually taught me, because a few of those lessons have stuck to how I look at every workplace since.


The case was about a company that had been failing — high patient mortality, high staff turnover — and then rebuilt itself around culture until it became one of the most admired in its industry. Patient mortality dropped from roughly nineteen percent to fourteen. The stock went from about two dollars to over sixty. They didn’t call themselves a company; they called themselves a Village. Teammates instead of employees, songs and chants and shared rituals, an internal charity where staff pitched in to help colleagues in crisis, a slogan: no brag, just fact.

And the same company ended up in court, settling over the kind of behavior that culture helped produce.

I couldn’t stop thinking about that pairing, and most of what I learned comes out of trying to hold both halves of it at once.

Hold both halves in one hand — a two-column split. PASS, the win: patient mortality 19% to 14%, down about a quarter, toward a hard floor; stock $2 to $60+ over the same rebuild, no brag, just fact. FAIL, the cost: the same culture ended up in court — paying doctors for patient referrals, and billing Medicare for medication the Village deliberately let go to waste. Hold both halves in one hand — a two-column split. PASS, the win: patient mortality 19% to 14%, down about a quarter, toward a hard floor; stock $2 to $60+ over the same rebuild, no brag, just fact. FAIL, the cost: the same culture ended up in court — paying doctors for patient referrals, and billing Medicare for medication the Village deliberately let go to waste.

Culture can be something you measure

The first thing I had to give up was the idea that culture is the soft part of a business — the posters and the offsites. In this case it was the operating system, and it moved the hard numbers. The framework my course used for it is the High Performance Work System: the idea that HR practices work as a bundle, where each piece reinforces the others. This company had every piece pulling the same direction — intensive training and induction, executives made to work shifts on the clinic floor, open sharing of clinical and financial results, rewards tied to values and not just output. Bundle those together and you get people who show up reliably, follow hard procedures carefully, and take ownership. You get a survival rate that improves.

The lesson I took: if you want to know whether a culture is real, don’t read its values statement — look for whether its practices reinforce each other, and whether that shows up in outcomes. A culture is a system, and systems can be evaluated.

A culture’s strengths and its failures come from the same place

This is the one that actually changed me. The lawsuits weren’t a separate story from the culture — they came out of it. A system tuned hard enough to cut deaths by a quarter is also a system that has trained everyone to keep the machine running and to read doubt as disloyalty. The same rewards that tied pay and status to living the values also taught people that hitting the numbers was how you proved you belonged — so slowing down to question a billing practice didn’t feel careful, it felt like betraying the team. The pressure that produced the good numbers is the same pressure that made it hard for anyone inside to stop and say this specific thing is wrong.

So I stopped grading a people-system only by its best outcomes. Now I ask what its failure modes are — what happens when this exact set of incentives meets a person who has a concern and no safe way to raise it. The strengths tell you what a culture is good at. The failures tell you what it’s made of. They’re usually the same material seen from opposite sides.

Every strong culture has an edge that excludes

The internal phrase for buying in was “crossing the bridge.” If you crossed it, you were family. If you didn’t, you weren’t a poor fit — you were outside the walls. You didn’t get argued with; you got quietly routed around — left off the informal channels, read as low-commitment rather than maybe-right — until leaving felt like your own idea. That’s a fantastic retention engine, and it’s also a quiet sorting machine, and it’s the same mechanism doing both jobs.

I notice this now in places I like. The stronger a culture feels to belong to, the more sharply it defines the people it isn’t for — and those people rarely make it into the success story, because by design they’ve already left. So the question I carry out of this case is a simple one: who is standing just outside this, and would anyone still inside even notice? As someone who has often been the person still learning the local language of a room, that question doesn’t feel abstract to me.

Fit and ethics are not the same signal

The last thing I learned is a caution about my own reasoning. It’s tempting to use “people are engaged and happy” as evidence that a culture is healthy — I had been treating the one as proof of the other, and they are two different measurements. In this case, teammates genuinely believed, genuinely stayed, genuinely gave more than the job required. All of that was true and some of them drifted toward the practices that got the company sued — paying doctors for patient referrals, and billing Medicare for medication the Village deliberately let go to waste. The morale reading was accurate. It just wasn’t telling me what I kept using it to decide.

Four findings that stuck, logged like defects with a severity tag each. F-01, culture can be measured (severity: framing) — culture wasn't the posters, it was the operating system; don't read the values statement, check whether the practices reinforce each other and whether it shows up in outcomes. F-02, strengths and failures share a source (severity: critical) — a system tuned hard enough to cut deaths by a quarter also trained everyone to read doubt as disloyalty; the strengths tell you what a culture is good at, the failures tell you what it's made of, the same material seen from opposite sides. F-03, every strong culture has an excluding edge (severity: major) — crossing the bridge made you family, or routed you quietly around until leaving felt like your own idea; a retention engine and a sorting machine, one mechanism; who is standing just outside, and would anyone inside notice? F-04, fit and ethics are not the same signal (severity: critical) — engagement and ethics run on the same enthusiasm, so judge them separately; high commitment made both the belief and the drift possible, and a culture can score full marks on morale and still be failing the test that matters more. Four findings that stuck, logged like defects with a severity tag each. F-01, culture can be measured (severity: framing) — culture wasn't the posters, it was the operating system; don't read the values statement, check whether the practices reinforce each other and whether it shows up in outcomes. F-02, strengths and failures share a source (severity: critical) — a system tuned hard enough to cut deaths by a quarter also trained everyone to read doubt as disloyalty; the strengths tell you what a culture is good at, the failures tell you what it's made of, the same material seen from opposite sides. F-03, every strong culture has an excluding edge (severity: major) — crossing the bridge made you family, or routed you quietly around until leaving felt like your own idea; a retention engine and a sorting machine, one mechanism; who is standing just outside, and would anyone inside notice? F-04, fit and ethics are not the same signal (severity: critical) — engagement and ethics run on the same enthusiasm, so judge them separately; high commitment made both the belief and the drift possible, and a culture can score full marks on morale and still be failing the test that matters more.

None of this makes me admire what the company built any less — taking a quarter off a death rate is not a small thing, and I don’t want to be glib about it. But the case gave me a better way to look: hold the win and the cost in the same hand, and assume the most impressive cultures are hiding their real risks inside the very thing that makes them impressive.

If you’ve worked somewhere with a culture strong enough to feel like family, I’d ask you the question the case left me with: who did it quietly leave out — and how would you have known?

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