Real Medicare payment has eroded into a structural physician supply problem
Medicare payment rates have fallen sharply in real terms since 2016, and Jonathan Ketcham, Ph.D., of Arizona State University says the proposed 2027 fee schedule would leave them 35% below 2016 levels if finalized. The arithmetic matters because physician practices do not operate on nominal dollars; they hire staff, maintain equipment, absorb inflation, and negotiate contracts in real terms. A payment system that repeatedly lags general price growth does more than squeeze margins. It changes where physicians practice, how independently they can remain in business, and whether smaller offices can survive at all.
Real-world reimbursement erosion does not usually arrive as a single collapse. It accumulates visit by visit, year by year, until the economics of independent practice stop making sense.
Ketcham’s point is not simply that Medicare rates are low. He ties the payment trend to a broader market dynamic in which commercial rates have tracked along, reducing the cushion that once allowed independent physicians to offset underpayment from public programs. When both payer streams move in the same direction, the traditional cross-subsidy that supported solo and small-group practice narrows. For physicians, that can mean fewer choices about staffing, scheduling, and capital investment. For patients, it can mean fewer independent offices and more care routed through consolidated systems.
How payment compression pushes physicians toward consolidation
The practical pressure from Medicare fee cuts is straightforward. A physician group that cannot keep pace with labor costs, rent, malpractice premiums, technology upgrades, and administrative burden eventually has to find scale, sell to a larger organization, or accept thinner margins. Consolidation then becomes less a strategic preference than a survival response. In that setting, the market signal is clear: independence becomes harder to maintain even when clinical demand remains strong.
Ketcham says commercial rates have tracked along, a detail with major consequences. When private payers do not compensate for federal underpayment, practices lose the flexibility to absorb real-dollar losses over time. That pushes physicians toward hospital employment, private equity-backed groups, or larger multispecialty systems that can spread overhead across a bigger base. Patients may see the same doctor in the short term, but the delivery model changes underneath them. Those shifts often carry implications for scheduling access, referral patterns, and the fees embedded in downstream care.
A reimbursement schedule can alter the structure of medicine long before it alters a single diagnosis.
Why inflation-adjusted payment matters more than headline rate changes
Headline fee updates can look modestly positive while real purchasing power keeps falling. That is the central issue here. A physician practice pays today’s wages and today’s supply costs, not 2016 costs. If the proposed 2027 fee schedule is finalized as described, Medicare rates would sit 35% below 2016 levels in real terms, which means each dollar buys substantially less care delivery capacity than it once did.
That kind of erosion is especially punishing in outpatient medicine, where overhead is fixed and visits are finite. A practice cannot indefinitely trim staff support, cut appointment time, or defer technology investment without affecting access and quality. Over time, the pressure tends to express itself in slower access, shorter visits, fewer independently owned practices, and heavier reliance on consolidated organizations that can survive on lower per-visit returns.
The bedside consequence is not abstract. When reimbursement fails to keep up with real costs, physicians spend more time managing business fragility and less time shaping care around local patient needs. Small practices in particular lose room to maneuver. The result is a financial system that rewards scale rather than continuity, even when continuity is exactly what many patients want.
The policy stakes extend beyond physician income
The discussion around Medicare payment often gets reduced to a dispute about physician compensation, but the stakes run wider than the paycheck. Payment adequacy influences whether communities retain independent clinicians, how many practices can accept Medicare patients, and whether access depends increasingly on large systems with greater leverage over prices. If the fee schedule continues to lag inflation, the policy choice is not neutral. It actively shapes the ownership model of American medicine.
That effect also changes bargaining power. A fragmented physician workforce has less leverage in contracts, while consolidated systems can negotiate more aggressively with commercial insurers. If commercial rates have merely tracked along rather than compensating for federal underpayment, the market can drift toward larger entities without ever making that shift explicit in law. Patients then experience the aftermath as narrower networks, higher facility fees in some settings, and less competition in local markets.
This is why reimbursement debates keep resurfacing even when the annual numbers look technical. They are not technical in practice. They determine who can remain independent, who must sell, and how much of outpatient medicine is still delivered through physician-owned practices rather than corporate systems.
What the proposed 2027 schedule would mean at the bedside
If the proposed 2027 fee schedule becomes final and the real decline reaches the level Ketcham describes, physicians will be forced to reconcile lower federal payment with the full cost of care delivery. The likely response is not uniform, but the directional pressure is predictable. Some practices will limit Medicare volume. Others will merge. Some will stop offering certain low-margin services. And some will disappear entirely.
That is where macroeconomics meets clinical access. Patients do not see the fee schedule, but they feel its effects in the availability of appointments, the ownership of their practice, and the degree of continuity they can count on over time. Independent practice can preserve local accountability and flexibility; payment compression makes that harder to sustain.
The unresolved issue is not whether payment erosion matters. It already does. The remaining question is how much more consolidation policymakers are willing to absorb before Medicare reimbursement stops supporting the practice structures patients still depend on.