When the head of the Centers for Medicare & Medicaid Services suggests that artificial intelligence avatars might be the “best way” to help rural communities access health care, it’s bound to get attention.

In a February NPR report, CMS Administrator Dr. Mehmet Oz floated the idea that artificial intelligence could multiply physicians’ reach fivefold — deploying digital avatars for interviews, robotic ultrasounds and even drones delivering medication. The proposal is tied to the Trump administration’s $50 billion rural health modernization plan.

The internet did what the internet does.

“Dr. Oz: ‘We replaced your nurse with a cartoon. You’re welcome.’”

Funny? A little.

Comforting? Not exactly.

But beneath the snark is a much more serious issue: Rural America is in the middle of a structural health care crisis — and it did not begin with AI.

The Reality on the Ground: Fewer Hospitals, Sicker Populations

According to research cited in the NPR piece, more than 190 rural hospitals have closed between 2005 and early 2024 — roughly 10% of all rural hospitals in the United States. Some communities have lost their only hospital. That means longer drives for emergency care, causing delayed or skipped treatment.

At the same time, rural populations are experiencing higher rates of early death from heart disease, cancer, stroke, chronic respiratory disease and unintentional injuries — many of which are preventable with timely, quality care.

Then came the One Big Beautiful Bill Act, a reconciliation law that reduces federal Medicaid spending by approximately $1 trillion over 10 years, hitting rural hospitals especially hard.

So, when someone proposes AI avatars, it lands in a vacuum created by workforce shortages, financial strain and policy decisions. The temptation to say that “something is better than nothing,” is understandable.

But is it?

AI as a Multiplier — or a Substitute?

To be fair, even CMS clarified that AI tools are meant to extend the reach of licensed clinicians, not replace them. And many health tech leaders argue that AI could absorb 30–40% of administrative work — prior authorizations, faxes, records retrieval — that currently eats up physician time.

That part is compelling.

Rural clinics often operate with skeletal administrative staff. If AI can clear paperwork, automate documentation and streamline triage, it could free primary care physicians to do what only they can do: think clinically, build trust and manage complex longitudinal care.

But there’s a line between augmenting clinicians and substituting for them.

Carrie Henning-Smith of the University of Minnesota’s Rural Health Research Center put it plainly in the NPR interview: health care is built on humanity and relationship. AI cannot read body language. It cannot interpret silence. It cannot detect the subtle shift in affect that signals depression or domestic stress. It cannot reassure a worried parent with a tone of voice that conveys, “I’m here.”

The Physician Shortage is the Real Story

It is tempting to debate the cartoon doctor. But the real headline is this:

We do not have enough physicians practicing primary care in rural America.

And primary care — the very foundation that keeps patients out of emergency rooms and tertiary care centers — is stretched thin.

No avatar can solve that workforce gap.

What can?

People.

Retraining as a Primary Care Physician: A Practical, Human Solution

Here’s the part of the conversation that rarely makes headlines: thousands of licensed physicians are currently practicing in subspecialties, administrative roles or non-clinical settings, or are not practicing at all — and are fully capable of retraining into primary care.

Retraining is not a step backward. It’s a redeployment of experience.

A cardiologist who moves into rural primary care does not forget cardiology.

An internist who retrains does not lose clinical judgment.

An emergency physician who transitions brings breadth and decisiveness.

In rural communities especially, primary care physicians must manage complexity, coordinate specialty referrals and build long-term patient relationships. Experienced physicians are uniquely positioned to step into those roles with maturity and efficiency.

Unlike AI avatars, retrained primary care physicians:

• Build continuity of care
• Strengthen local economies
• Mentor younger clinicians
• Reduce burnout by practicing broad, relationship-based medicine

Technology can support them. It should.

But it cannot replace them.