Why bad math (not ideology) is killing DPC clinics

DPC is not failing because the idea is unpopular

If ideology were the main force killing DPC clinics, the model would not keep spreading. It has. Recent national research showed concierge and DPC practice sites grew sharply from 2018 to 2023, and clinician participation rose with them. That does not look like a concept the market rejected. It looks like a concept people keep trying because it solves real problems in traditional primary care.

Those problems are not hard to identify. Fee-for-service medicine still underpays the boring but essential work of primary care: messages, phone calls, care coordination, medication questions, reviewing labs, reviewing specialist notes, and all the tiny acts that keep patients from turning into bigger, costlier problems later. DPC tries to price that invisible labor into a monthly membership. That part is not crazy. In fact, it is one of the most rational things happening in primary care.

Even Washington, which is not famous for moving quickly unless a microphone is nearby, has inched toward making the model easier to use. Beginning January 1, 2026, certain DPC arrangements became compatible with HSA use under new IRS guidance. That matters because it removes one of the old friction points for patients and employers who liked the model but hated the tax rules.

So no, DPC is not dying because the idea is too radical, too conservative, too libertarian, too anti-insurance, or too pro-small-business. That makes for exciting comment sections, but lousy diagnosis.

The real problem: clinics open with fantasy-league economics

The most common DPC failure is not philosophical collapse. It is arithmetic dressed up as optimism.

1. Founders overestimate how fast the panel will grow

Many doctors launch a DPC clinic with a mental movie trailer that goes something like this: “My patients love me, my community hates insurance paperwork, word of mouth will explode, and I’ll be full by spring.” In real life, panel growth often looks less like a rocket launch and more like a Roomba bumping into furniture.

AAFP survey data show the average current DPC panel is about 402 patients, while membership recruitment and capital or cash flow rank among the biggest concerns for opening a practice. That should be a giant blinking sign. The market is telling founders, very politely, that demand is real but ramp-up is hard.

A doctor may model a thriving clinic at 600 members and then price the business as if those 600 people show up immediately, never churn, and all pay on time. That is not forecasting. That is fan fiction.

Revenue in a membership clinic is recurring, which is wonderful. It is also slow to build, which is less wonderful when rent is due on the first and your front-desk staff does not accept payment in inspirational quotes.

2. Membership pricing is often emotionally satisfying and financially silly

DPC physicians usually want to be affordable. Admirable goal. Dangerous place to start pricing.

Many practices cluster adult monthly fees in a range that sounds reasonable to patients. The trap is that “reasonable” at the kitchen table can be disastrous in the general ledger. If a clinic charges too little, it may attract interest faster, but it also needs a much larger panel to break even. If it charges more, it can break even with fewer patients, but growth may slow. Family Practice Management has said this trade-off plainly: higher prices reduce the panel needed to break even, but they can also slow patient acquisition, especially in lower-density areas.

In other words, price is not just a number. It is a growth strategy, a staffing strategy, and a survival strategy rolled into one.

Picture a clinic with 400 members paying an average of $75 a month. That sounds decent until you do the boring grown-up math: $30,000 in gross monthly revenue before salaries, payroll taxes, rent, malpractice coverage, software, supplies, phone systems, merchant fees, lab administration, bookkeeping, and the physician’s own paycheck. Suddenly the “freedom model” starts looking suspiciously like “one expensive copier away from panic.”

3. Clinics underprice the time they give away

DPC sells access. Patients love that. Doctors usually love it too, right up until their cell phone starts buzzing at 9:14 p.m. with a photo of a rash that absolutely could have waited until morning but apparently had other plans.

Here is the hidden danger: unlimited communication is only “free” if physician time has no value. In practice, it has enormous value. DPC clinics routinely include same-day appointments, text or phone access, telemedicine, and longer visits. Those benefits are precisely what make the model attractive. They are also what can quietly destroy margins if the clinic prices membership like it is selling a gym pass but staffs the practice like a concierge hotel.

One AAFP transition guide notes that patients often average three to four contacts per year. Useful benchmark. But averages can be sneaky. A small panel with a handful of medically complex, anxious, or newly enrolled high-touch patients can consume far more physician attention than the monthly fee suggests. The mean may look calm while the calendar is on fire.

4. Founders ignore churn because churn is rude

Every subscription business lives and dies by churn. DPC is not exempt just because the subscription happens to involve blood pressure checks instead of streaming TV.

Patients move. Employers change benefit designs. People lose jobs. Some patients join, use the clinic intensively for six months, then leave when they feel better. Some love the doctor but realize they still need broader insurance, specialist networks, or medication support the membership fee does not cover. Some simply decide they do not want another monthly payment in their life because they already have twelve and one of them is probably for a meditation app they forgot existed.

A clinic that adds 25 members a month but loses 18 is not growing the way the founder thinks it is. That clinic is jogging in place and calling it progress.

5. Employer contracts get treated like salvation instead of concentration risk

Employer-sponsored DPC can be smart. In fact, many practices pursue it, and a meaningful share of DPC clinics report formal employer contracts. But those deals are not magic. They are sales cycles, operational complexity, reporting expectations, and sometimes a single point of failure wearing a polo shirt with a benefits-consulting logo.

If one midsize employer accounts for a giant chunk of your membership base, your practice is not diversified. It is one HR leadership change away from a bad afternoon.

Employer math is also trickier than the sales deck implies. In one Society of Actuaries analysis, DPC enrollment was associated with lower risk-adjusted claims costs, yet total nonadministrative employer plan costs still increased after accounting for membership fees and plan design changes. Translation: “good care” and “lower claims” do not automatically equal a clean employer ROI. The math can still wobble.

6. Clinics confuse favorable selection with genius

This one deserves a spotlight. When healthier, more engaged, more organized patients join first, a clinic can look fantastically efficient. Lower utilization, fewer crises, smoother communication, great testimonials. Everyone high-fives. Someone makes a podcast appearance.

But selection effects can flatter the model. A Society of Actuaries review specifically warned that some reported savings may reflect healthier people choosing DPC, not just better care delivery. That does not mean DPC does not help. It means operators should stop acting like every good outcome is proof they have discovered the final boss level of primary care economics.

If your business model only works when your patient mix is unusually favorable, you do not have durable economics. You have a lucky first cohort.

7. Clinics forget that DPC is not comprehensive coverage

CMS materials are blunt on this point: options like direct primary care may help people access low-cost care, but they are not a replacement for comprehensive, affordable coverage. Patients still need a plan for hospital care, specialist care, emergency services, major imaging, surgery, and high-cost drugs.

That gap matters financially and operationally. When patients do not understand what the membership includes, clinics inherit confusion, staff time, and sometimes resentment. Research on patient perceptions of DPC found the positives were real, but so were complaints around specialist referrals and medication access. Those friction points turn into labor, and labor turns into cost.

What good DPC math looks like

Healthy clinics usually do a few unglamorous things exceptionally well.

They model a slow ramp, not a heroic one

Good operators assume membership growth will be slower than hoped and expenses will be stickier than promised. They build cash reserves accordingly. Startup costs can range from relatively lean to six figures and beyond depending on the setup, so pretending the ramp will be painless is basically just expensive denial.

They price for capacity, not insecurity

They calculate how many patients a physician can actually serve at the promised access level, then back into pricing that supports staffing, taxes, time off, and reinvestment. They do not charge bargain-basement fees just to feel morally pure while quietly becoming insolvent.

They treat time as inventory

Messages, refills, forms, prior records, care coordination, follow-up, and after-hours communication are all inventory. If the clinic gives away too much of that inventory for too little money, the practice becomes a charity with a subscription page.

They build a team business case early

AAFP has argued that team-based care can improve access, capacity, patient experience, and sustainability. That lesson applies here. A DPC clinic that waits too long to add support staff may save money on paper while burning out the physician in real life. Burnout is not a rounding error; it is a balance-sheet event.

They separate mission from margin

Mission matters. But financially healthy DPC clinics distinguish between “care we want to provide,” “care we can subsidize,” and “care the current fee actually pays for.” When those categories blur, the clinic drifts into quiet self-sabotage.

Why ideology is the wrong villain

Blaming ideology for DPC clinic failures is emotionally convenient because it lets everyone keep their favorite story. Supporters can say the model is being attacked. Critics can say the model was doomed by design. Both explanations are tidier than the truth.

The truth is messier and more useful: DPC can be clinically attractive, professionally satisfying, and economically fragile at the same time.

That fragility has less to do with political philosophy than with recurring-revenue mechanics. Small panels mean every pricing mistake matters more. Limited administrative overhead helps, but it does not erase fixed costs. Better access can reduce downstream utilization, but savings may not immediately accrue to the clinic itself. Employer deals can help, but they can also add dependency. Lower claims are nice, yet they do not magically cover underpriced memberships, slow acquisition, or understaffed operations.

Put differently, DPC clinics do not usually die because the model has no value. They die because the spreadsheet assumed a calmer world than the one real humans live in.

And real humans, as it turns out, get sick unevenly, pay late occasionally, text after dinner, need referrals on Fridays, cancel autopay, switch jobs, bring spouses, ask for forms, and refuse to behave like the clean little cells in a founder’s launch projection.

The bottom line

DPC is not being strangled by ideology nearly as often as it is being mugged by bad assumptions. The clinics that survive tend to understand a simple truth: direct primary care is not merely a clinical philosophy. It is a subscription business wrapped around medical labor.

That means the winners do not just ask, “Is this better care?” They also ask, “Can this price support this promise, for this panel, with this staffing, over this timeline, in this market?”

Those are not cynical questions. They are respectful questions. Respectful of physicians, respectful of staff, and respectful of patients who deserve a clinic that will still exist next year.

So yes, keep arguing about ideology if that is your hobby. But if a DPC clinic closes, do not look first at the politics. Look at the math. Odds are the obituary was written there long before the mission statement stopped sounding beautiful.

Field notes from the DPC trenches: what the experience often feels like

The lived experience of running or joining a DPC clinic is where the whole story gets interesting. At first, many physicians describe it as oxygen after a long time underwater. The schedule finally makes sense. Visits are not rushed. A patient can talk about blood pressure, grief, sleep, and that weird shoulder pain in the same appointment without the doctor glancing at the clock like it is a bomb. There is genuine relief in practicing medicine without turning every encounter into a coding exercise.

Then the second phase begins: the business reality phase, also known as “why is my phone buzzing on Saturday?” This is where the romance meets recurring revenue. The doctor realizes that smaller panels are wonderful, but only if the panel is large enough. The patient loves having direct access, but access has labor attached to it. The clinic feels more humane, but humanity is expensive. Every refill request, text thread, specialist coordination call, and membership question takes time, and time is the one thing DPC sells most aggressively.

Patients often describe the model with genuine enthusiasm. They like being known. They like fast replies. They like same-day visits and not feeling processed through a conveyor belt of modern medicine. But patients also discover the limits. A DPC membership can feel fantastic right up until someone needs a specialist, an MRI, a hospital stay, or a pricey medication. That is the moment when the difference between “excellent primary care” and “complete coverage” stops being academic and starts being painfully practical.

Employers who experiment with DPC frequently like the story too. Better access sounds good. Happier employees sound even better. Reduced absenteeism sounds great in a boardroom. But the benefit leaders who stay clear-eyed are usually the ones who ask harder questions: Who is actually enrolling? Are healthier workers disproportionately opting in? Are downstream savings real, or are we just relocating spending and adding another fee layer? The smart buyers do not fall in love with the pitch deck. They interrogate the denominator.

And for founders, the emotional swing can be dramatic. Month three feels like momentum. Month eight feels like math class with invoices. The practice may be clinically excellent and still financially brittle. That disconnect is brutal because it offends common sense. We want to believe that if patients are happy and care is better, the business should naturally work. Sometimes it does. Sometimes it absolutely does not.

That is why the best DPC operators become part physician, part owner, part capacity planner, and part subscription economist. Not because they wanted an MBA side quest, but because the model demands it. The clinic that survives is usually not the one with the loudest anti-insurance rhetoric or the most romantic mission statement. It is the one that knows exactly what each promise costs, exactly how many patients it can responsibly serve, and exactly when good intentions start turning into unpaid labor in a white coat.

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