Who Will See You Now?

Fixing the Primary Care Crisis in American Healthcare Delivery.

Imagine you wake up one morning with chest tightness, a racing heart, and a creeping sense that something is wrong. You reach for your phone to call your doctor—and discover you don’t have one. Not because you failed to look; you looked. But in your county, the nearest primary care physician accepting new patients is forty miles away and scheduling two months out. So, you drive to an urgent care clinic, see a provider who has never met you, who has no access to your medical history, and who will likely never see you again. You leave with a prescription and a referral to another doctor you do not know. On the drive home, you begin to process what just happened: Will this happen again before I get in to see the specialist? Is the specialist even in the physician network of my high-deductible insurance plan?

This is not a hypothetical. It is the daily reality for tens of millions of Americans. The primary care physician—the PCP—is the cornerstone of a well-functioning healthcare system, the professional most likely to catch what is coming before it arrives. And we are running out of them. Or are we?

“The PCP crisis is not a natural disaster. It is a designed outcome of choices made over decades—and it can be redesigned.”

This blog is written for those who have the power—and the responsibility—to act: system leaders, health commissioners, policymakers, and executives who govern healthcare institutions. The crisis in primary care is not a natural disaster. It is a designed outcome of choices made over decades, and it can be redesigned with choices made now. What follows is a framework for doing exactly that.

 I. The Anatomy of a Crisis.

The numbers are stark and widely cited, but rarely absorbed at the level of urgency they demand. The Association of American Medical Colleges projects a shortage of between 20,200 and 40,400 primary care physicians by 2036.1 Today, roughly one-third of Americans live in federally designated Primary Care Health Professional Shortage Areas—approximately 74 million people in 7,488 designated shortage zones.2 Physician burnout—accelerated dramatically by the COVID-19 pandemic, by administrative burden, and by the corrosive effects of electronic health record systems designed for billing rather than care—is driving early retirement and career exits at record rates.

But raw workforce numbers miss the structural story. The crisis in primary care is not simply that we do not have enough doctors. It is that we have built a healthcare delivery system that undervalues the work of primary care, routes patients away from longitudinal relationships toward episodic encounters, and rewards procedural volume over cognitive complexity. A cardiologist who performs a single stent placement earns more in an afternoon than a family physician earns in a week of managing ten patients with diabetes, depression, hypertension, and social isolation—all at once, all in the same room, in fifteen-minute appointments.

This is a failure of structural design. And design failures have design solutions.

II. Essential Healthcare Services: The Foundation We Keep Neglecting.

Before we can fix the PCP crisis, we must agree on what primary care is actually supposed to do. The World Health Organization’s framework of Essential Healthcare Services provides a useful starting point: primary care should deliver comprehensive, continuous, coordinated, and person-centered care across the life course. In the United States, this aspiration is honored mostly in its breach.

Essential primary care services include first-contact access for undifferentiated illness; chronic disease management across multiple conditions simultaneously; preventive care, screening, and immunization; mental health integration; care coordination across the broader health system; and the management of social determinants that drive health outcomes. That last category deserves particular attention.

Decades of epidemiological evidence converge on a single uncomfortable conclusion: medical care accounts for roughly 10 to 20 percent of health outcomes.3 The other 80 to 90 percent is driven by what people eat, where they live, whether they have stable housing, whether they are safe at home, whether they can read the instructions on a prescription bottle, and whether they have the financial security to take a sick day. Primary care sits at the precise intersection of medicine and everyday life—and yet most PCPs are equipped to address only the medical fraction.

A genuinely essential primary care system screens for food insecurity as routinely as it screens for hypertension. It connects patients to housing navigators with the same facility it connects them to cardiologists. It treats social isolation as a clinical finding without medicalizing the issue. This is not idealism—it is implementation science, and we will return to it.

III. Integrated Systems of Health: From Silos to Ecosystems.

The word ‘system’ is used frequently and means little in American healthcare. What we have built is not a system. It is a federation of fiefdoms—hospitals competing with each other, specialists disconnected from primary care, behavioral health carved out from physical health, public health operating in a parallel universe that touches clinical care only in emergencies. The patient moves through this framework with no guide, no map, and no guarantee that anyone is watching the whole.

“What we have built is not a system. It is a federation of fiefdoms—and the patient navigates it alone.”

Integrated systems of health are not simply merged institutions. Integration is a functional concept: it describes the degree to which care is coordinated, information flows across settings, and accountability is shared for outcomes rather than transactions. When it works, the PCP is not a lone practitioner trying to manage everything in isolation—she is the hub of a network that includes behavioral health, pharmacy, community health workers, social services, and specialist consultants who actually communicate with her about the patients she has committed to care for.

Several models have demonstrated measurable results. The patient-centered medical home—when implemented with fidelity to its structure and processes, not just as a certification—reduces unnecessary emergency department utilization, improves chronic disease management, and increases patient and clinician satisfaction.4 Accountable Care Organizations that include robust primary care investment have shown improvements in the quality and safety of care alongside reductions in total cost of care. Integrated behavioral health models, which embed mental health services within primary care practices, dramatically improve access to mental health treatment for populations who would never seek it on their own.

The common thread is not technology, though technology can enable integration. The common thread is intentional design: someone in the system has decided that coordination is a value worth organizing around and resourcing accordingly.

No integration is possible without information that flows. The promise of electronic health records—a longitudinal, accessible, shareable record of a person’s health—remains largely unrealized. Interoperability between systems is improving but remains fragmented. Data that could allow a PCP to know her patient was seen in the emergency room last night often arrives days later, if at all.

Policymakers and system leaders must resist the temptation to treat information infrastructure as a technical problem delegated to IT departments. It is a governance problem. Who owns the data? Who has access? Who is accountable for closing the loop? These are strategic and regulatory questions that require leadership attention at the highest levels of health systems and government.

IV. Upstream Determinants: The Rivers We Keep Ignoring.

There is a parable told often in public health circles about a river. Rescuers are pulling drowning people from the water one after another when someone finally asks: why don’t we walk upstream and find out who is pushing them in? American healthcare is the most sophisticated rescuing operation in the world. We are catastrophically poor at walking upstream.

The upstream determinants of health—stable housing, nutritious food, clean air and water, quality education, economic security, freedom from violence, and the social cohesion of strong communities—are the most powerful predictors of whether any individual will need extensive medical care in the first place.5 A child who grows up in concentrated poverty, exposed to environmental toxins, attending under-resourced schools, and experiencing the chronic stress of food insecurity will have a different physiological life course trajectory than a child growing up in safety and abundance. No amount of clinical excellence can fully repair what years of deprivation have done to a developing body and brain.

Fixing primary care requires that health system leaders see themselves as actors in a broader ecosystem—not simply the operators of clinical facilities. This means investing in and advocating for housing stability programs, because housing is health. It means supporting food-is-medicine initiatives, because nutrition is pharmacology. It means partnering with schools, faith communities, employers, and local government in ways that most healthcare executives have never been trained to do.

This is not charity. It is strategy. The communities with the highest rates of preventable hospitalization—the costliest patients in any health system’s portfolio—are precisely the communities where upstream conditions are worst. Investing in those conditions returns value across a multi-year horizon that any serious health economist can calculate.

Some systems are already doing this. Bon Secours Mercy Health’s affordable housing investment program6 and Kaiser Permanente’s Thriving Communities Fund7—along with numerous Medicaid accountable care organizations working in underserved communities—are demonstrating that cross-sector investment is both clinically and financially defensible. They are the existence proof. The question is whether we will learn from them at scale.

V. Implementation Science: From Evidence to Action.

Here is the uncomfortable truth: we know most of what we need to know to fix primary care. We have empirically grounded, evidence-based models. We have successful pilots. We have the economic analyses. What we lack is not knowledge. What we lack is the systematic capacity to move evidence into practice reliably, at scale, across diverse contexts.

Implementation science is the discipline that studies exactly this problem: how do we translate what works in research settings into what works in the real world? It is a field that healthcare leaders urgently need to understand, because it challenges one of our most persistent myths—that if something is proven effective, adoption will naturally follow.

It will not. Adoption requires attention to barriers and facilitators at multiple levels: the individual clinician who must change habits; the team that must reorganize workflows; the organization that must restructure incentives; the policy environment that must enable rather than obstruct. Each of these levels has its own logic, its own levers, and its own timeline.

Drawing from the implementation science literature—frameworks like the Consolidated Framework for Implementation Research (CFIR)8 and the Expert Recommendations for Implementing Change (ERIC) compilation9—several principles emerge as consistently critical:

1.     Engage the end-users from the start. PCPs and their care teams are not recipients of reform—they are co-designers. Models of care developed without meaningful clinician engagement fail at the practice level predictably and expensively.

2.     Address the inner and outer setting simultaneously. A well-designed care model implemented in a health system that still rewards volume over value, or a policy environment that does not reimburse care coordination, will not survive contact with reality.

3.     Invest in implementation infrastructure. Quality improvement coaches, data analysts embedded in practices, change management expertise, and dedicated time for learning and adaptation are not overhead—they are the mechanism by which evidence becomes practice.

4.     Measure what matters. Implementation success is not whether a program was launched. It is whether patients’ lives improved, whether clinicians can sustain the work, and whether the system is learning and adapting over time.

5.     Create psychological safety for failure. Transformation requires experimentation, and experimentation requires an organizational culture that permits honest reporting of what is not working. In healthcare, where perfectionism is a professional virtue, this is particularly difficult to build—and particularly important.

VI. A Framework for Action: Five Moves for System Leaders.

The argument so far can be summarized: the PCP crisis is structural, not accidental; its solution requires integrated, upstream-oriented, implementation-science-guided action across multiple levels; and the leaders who must drive it are in the room. Here is a concrete framework for doing so.

Move 1: Revalue Primary Care—Structurally and Financially.

Payment reform is the prerequisite for everything else. Health systems that control their own payment arrangements—through capitation, global budgets, or advanced alternative payment models—must redirect resources toward primary care infrastructure. The 30/70 primary-to-specialty spending ratio that characterizes most U.S. systems should be renegotiated toward the 50/50 ratios seen in high-performing international systems. This is not a redistribution of money from specialists to generalists; it is a redirection of investment toward the part of the system with the greatest capacity to prevent downstream cost.

Move 2: Build the Integrated Care Team—and Govern It Seriously.

The solo or small-group PCP managing a panel of 2,500 patients without adequate support is a relic of a healthcare design that no longer works. The modern primary care team includes nurse practitioners and physician assistants, care coordinators, behavioral health specialists, community health workers, clinical pharmacists, and—critically—social workers with real authority and real closed-loop referral pathways. Building this team requires organizational commitment, reimbursement alignment, and the governance infrastructure to manage it across disciplines.

Move 3: Integrate Behavioral Health Now.

The co-occurrence of mental health conditions and chronic physical disease is so pervasive that treating them separately is a clinical and organizational failure. Depression worsens diabetes outcomes. Anxiety drives unnecessary emergency care. Untreated substance use disorders undermine every chronic disease management effort. Integrating behavioral health into primary care—not just co-locating it, but functionally integrating it with shared workflows, shared records, and warm handoffs—is both a quality imperative and a utilization management strategy.

Move 4: Make the Upstream Investment.

Every health system serves a community. Every health system has data identifying its highest-need ZIP codes, its most frequently hospitalized populations, its highest-cost and most preventable admissions. That data is a map. Walk upstream. Invest in the housing, food, transportation, and safety interventions that will bend those curves. Do it in partnership with local government, philanthropy, and community organizations. Do it with patience, because the returns are measured in years, not quarters. But do it—because the alternative is perpetually rescuing people from a river that never stops.

Move 5: Apply Implementation Science Rigorously.

Do not launch another pilot. Launch a learning health system. Every primary care innovation—team-based care models, care management programs, social screening initiatives—should be implemented with a formal plan that includes stakeholder engagement, barrier assessment, fidelity monitoring, and adaptive management. Build the infrastructure to learn from implementation in real time, share findings across the system, and scale what works with the same discipline applied to its original design.

A Closing Word: This Is Solvable.

The primary care physician who will see you—if you are lucky enough to have one—is likely exhausted. She is managing a panel she cannot adequately cover, documenting in an EHR designed by people who have never seen a patient, absorbing the emotional weight of human suffering at a rate no training program prepared her for, and wondering whether the system she entered medicine to serve is worth saving.

The answer is unequivocally yes. But it will not save itself. It requires leaders who understand that primary care is not a department—it is a structural strategy. Who understand that integration is not a diagram on a whiteboard—it is a daily governance commitment. Who understand that upstream investment is not altruism—it is epidemiology applied to a balance sheet.

“The health system science exists. The care models exist. The urgency is beyond question. What remains is the will to act.”

That is the work of leadership. And the time for it is now.

Endnotes.

1.  Association of American Medical Colleges. The Complexities of Physician Supply and Demand: Projections from 2021 to 2036. Washington, DC: AAMC, March 2024. https://www.aamc.org/media/75231/download. The 2024 update projects a primary care physician shortage of 20,200–40,400 by 2036; the lower bound reflects scenarios assuming continued expansion in training capacity and supportive workforce policies.

2.  Health Resources and Services Administration. Health Professional Shortage Areas: Primary Care. Washington, DC: U.S. Department of Health and Human Services, 2024. https://data.hrsa.gov/topics/health-workforce/shortage-areas. HRSA data for 2024 identify approximately 7,488 designated Primary Care Health Professional Shortage Areas, encompassing about 74 million Americans, depending on the data extraction date.

3.  Nancy E. Adler et al. “Addressing Social Determinants of Health and Health Disparities.” In Vital Directions for Health and Health Care, edited by J. Michael McGinnis, Michael B. McClellan, and Elizabeth Finkelman. Washington, DC: National Academies Press, 2017. See also George J. Isham, “Social Determinants of Health 101 for Health Care: Five Plus Five,” NAM Perspectives (National Academy of Medicine, 2016), https://doi.org/10.31478/201604c. Estimates that clinical medical care accounts for roughly 10–20 percent of modifiable contributors to population health outcomes are consistently supported across the literature, with the remaining 80–90 percent attributable to health behaviors, socioeconomic factors, and environmental conditions.

4.  Genna R. Cohen et al. “Do Patient-Centered Medical Homes Reduce Emergency Department Visits?” Health Services Research 50, no. 2 (2015): 418–439. https://doi.org/10.1111/1475-6773.12218. See also National Committee for Quality Assurance, Evidence of NCQA PCMH Effectiveness (Washington, DC: NCQA, 2020), https://www.ncqa.org/programs/health-care-providers-practices/patient-centered-medical-home-pcmh/benefits-support/pcmh-evidence/. Analysis of approximately 460,000 Independence Blue Cross patients found that PCMH certification was associated with 5–8 percent reductions in emergency department utilization among chronically ill patients.

5.  Sandro Galea et al. “The Social Determinants of Health: It’s Time to Consider the Causes of the Causes,” Public Health Reports 129, suppl. 2 (2014): 19–31. https://doi.org/10.1177/00333549141291S206. See also J. Michael McGinnis et al., “The Case for More Active Policy Attention to Health Promotion,” Health Affairs 21, no. 2 (2002): 78–93. This body of work establishes the causal pathways by which housing, income, education, and environmental conditions—upstream of clinical care—shape population health trajectories and life expectancy.

6.  Bon Secours Mercy Health. “Bon Secours Mercy Health Recognized for Leadership in Affordable Housing Investment.” Press release, September 30, 2025. https://bsmhealth.org/bon-secours-mercy-health-recognized-for-leadership-in-affordable-housing-investment/. See also Healthcare Anchor Network, “Place-Based Investing Commitment,” November 2019, https://healthcareanchor.network/2019/11/place-based-investment-commitment/. Participating health systems, including Bon Secours Mercy Health, have collectively committed more than $700 million in place-based investments targeting housing, economic development, and upstream social determinants of health.

7.  U.S. Department of Housing and Urban Development, Office of Policy Development and Research. “Kaiser Permanente’s Housing for Health Fund Provides Agile Investing.” Case Studies. January 24, 2020. https://www.huduser.gov/portal/casestudies/study-012420.html. Kaiser Permanente announced in 2018 a commitment of up to $200 million in housing-related impact investments through its Thriving Communities Fund to support stable housing and improved health outcomes, particularly in high-cost markets such as Northern California.

8.  Laura J. Damschroder et al. “Fostering Implementation of Health Services Research Findings into Practice: A Consolidated Framework for Advancing Implementation Science,” Implementation Science 4, no. 1 (2009): 50. https://doi.org/10.1186/1748-5908-4-50. The CFIR organizes implementation determinants across five domains and is among the most widely used frameworks in implementation research.

9.  Byron J. Powell et al. “A Refined Compilation of Implementation Strategies: Results from the Expert Recommendations for Implementing Change (ERIC) Project,” Implementation Science 10, no. 1 (2015): 21. https://doi.org/10.1186/s13012-015-0209-1. The ERIC project used a modified Delphi process with 71 experts to identify 73 discrete implementation strategies organized into nine thematic clusters.