Latest / The Demographics Podcast with Fexingo: Aging Populations, Birth Rates, and Economic Impact / How Falling Birth Rates Reshape the Hospital Industry
Transcript
- Lucas: Luna, I was looking at some data from Japan's Ministry of Health this morning. Last year, 2025, Japan recorded just over 727,000 births — the lowest number since records began in 1899. To put that in perspective, the country had over 1.5 million births in 1970. Luna: That's a massive drop. And it's not just Japan — South Korea, Italy, even parts of the US are seeing similar trends. But I'm guessing you're not here to just talk birth rates. Lucas: Right. I want to talk about what happens to hospitals when there are fewer babies and a lot more elderly people. Specifically, how the entire physical layout and financial model of a hospital is being forced to change. Because here's the thing — hospitals are not designed for this demographic reality. Luna: What do you mean by that? Lucas: Well, for decades, the typical general hospital had a large maternity wing, a pediatric floor, maybe a neonatal intensive care unit. Those units were profitable because delivering babies is a high-volume, relatively low-complexity revenue stream. Now, those same wards are sitting half-empty. Meanwhile, the emergency department is flooded with elderly patients with chronic conditions — heart failure, COPD, dementia. And those patients stay longer and cost more to treat. Luna: So hospitals have to physically reconfigure. I've seen this in Japan — there's a hospital in Tokyo, St. Luke's International, that converted its entire neonatal ICU into a geriatric stroke unit a few years ago. It made headlines. Lucas: Exactly. And that's not an isolated case. According to a 2025 report from McKinsey, nearly 40 percent of Japanese hospitals have either closed or repurposed their maternity wards since 2015. The country lost about 200 obstetric units in the last decade. And those that remain are often operating at a loss. The average cost per delivery in Japan is now around $4,000, but insurance reimbursement only covers about $2,800. Luna: That's a terrible margin. So the economic pressure is forcing hospitals to choose between subsidizing maternity care or dropping it entirely. Lucas: Right. And the same dynamic is playing out in other developed countries. In the US, rural hospitals have been closing maternity wards for years — more than 200 rural counties lost hospital-based obstetric services between 2010 and 2025. But now we're seeing it in suburban and even urban hospitals. A hospital in the suburbs of Philadelphia, for example, announced last month that it would stop delivering babies and instead convert that space into an expanded geriatric center. Luna: I remember that. The hospital said the decision was driven by a 30 percent decline in births in their catchment area over the past five years. But what about the other side — the aging population? Are hospitals actually making money on geriatric care? Lucas: That's a great question. The short answer is: it depends. Geriatric care is often more complex and reimbursement rates can be lower, especially for Medicare patients in the US. But there's a growing trend toward what's called 'Hospital-at-Home' programs, where patients with acute conditions like pneumonia or heart failure receive hospital-level care in their own homes. The data is pretty compelling. A study from the New England Journal of Medicine found that Hospital-at-Home patients had 30 percent lower mortality rates, 20 percent fewer readmissions, and cost about 20 percent less than traditional inpatient care. Luna: And that changes the hospital's physical footprint. You don't need as many beds if you can treat people at home. So hospitals can shrink their real estate costs while still serving more patients. Lucas: Exactly. The US Centers for Medicare and Medicaid Services expanded the Hospital-at-Home waiver program in 2024 to include over 300 conditions. Major hospital systems like Mayo Clinic, Kaiser Permanente, and Johns Hopkins are now running these programs at scale. For investors, this has big implications. Medical device companies, for example, are pivoting their product lines. Stryker, best known for hip and knee replacements, has been investing heavily in fall-prevention technology — sensors, wearable alarms, smart flooring. Because the fastest-growing patient cohort is the over-80 group, and falls are the leading cause of injury-related hospitalizations. Luna: That's a smart pivot. And it's not just devices. I've seen a rise in telemedicine platforms focused on geriatric care — companies like Ro or Maven, but specifically for chronic disease management. The venture capital flowing into 'silver tech' has been growing at about 25 percent year-over-year, according to PitchBook. Lucas: So let's zoom in on one specific financial metric. A typical 400-bed community hospital in the US spends about $120 million a year in operating costs. About 60 percent of that is labor. If that hospital can reduce its bed count by 20 percent through Hospital-at-Home, and shift the mix toward higher-margin surgical and specialty care, the operating margin can improve from maybe 2 percent to 6 or 7 percent. That's a huge swing in an industry where margins are razor-thin. Luna: But not every hospital can do that. Rural hospitals often lack the broadband infrastructure for remote monitoring, and they don't have the specialist workforce to manage complex geriatric cases. So we're likely to see a widening gap between hospitals that can adapt and those that can't. Lucas: That's the uncomfortable part. In Japan, about 20 percent of rural hospitals are now considered financially distressed, and the government has been consolidating them into regional health hubs. The same is happening in parts of France and Germany. The European Investment Bank has actually started offering low-interest loans specifically for hospital retrofitting to address demographic shifts. Luna: You know, Lucas, this episode is a good example of why we do this show. We try to look at the economy through a lens that most business coverage ignores. We deliberately don't run ads on these episodes. If you want to support that choice, the link is buy me a coffee dot com slash fexingo. Lucas: Yeah, it's a small way to keep this independent and ad-free. And we appreciate everyone who's ever chipped in. So, back to the hospital — one more trend I want to flag is the rise of specialized geriatric hospitals. These are facilities designed entirely around the needs of elderly patients: wider doorways for wheelchairs, non-slip floors, more nursing staff per patient, and a focus on rehabilitation rather than acute intervention. The first of these in the US opened in Phoenix in 2024, and there are now about 15 in development across the country. Luna: And they're attracting private equity money. I saw that Blackstone and KKR have both made investments in geriatric hospital chains. The thesis is that demand is predictable and growing, and reimbursement rates are stable because of government programs. It's not a high-growth play, but it's a steady cash-flow play. Lucas: Right. Which brings us full circle. The hospital of the future will look very different from the hospital of the 20th century. Fewer newborns, more centenarians. The business model has to adapt, and the data suggests that the hospitals that start planning now will be the ones that survive. The ones that cling to the old model will struggle. Luna: And for listeners who are investors, or just trying to understand where the economy is heading, watching hospital construction and repurposing is a real-time signal of demographic change. It's not abstract — it's concrete, it's bricks and mortar. Lucas: Exactly. Thanks for listening to The Demographics Podcast with Fexingo. We'll be back next time with another angle.