The Calculator · Role File · Updated June 2026

Will AI Replace Radiologists?

Moderate Risk35%

Editorial estimate, synthesized from CEO statements, AI-attributed layoffs, and automation research, the same method as the Calculator. A provocation, not career advice.

AI now flags findings on scans by the hundreds of FDA clearances. But it's cleared as a second set of eyes, not a replacement for the doctor who signs the read.

The Factors

Pushes it up

The FDA has authorized over 1,000 AI radiology devices, with radiology taking 75% of all AI clearances in 2025. Tools like Transpara and ProFound AI auto-flag suspect masses. Non-interpretive and triage tasks are increasingly automated.

Pulls it down

Nearly every cleared breast-imaging AI is an assistive or concurrent reading aid, not an autonomous reader. The radiologist correlates the clinical picture, handles edge cases, and owns the diagnosis. There's also a real radiologist shortage.

The Receipt

At least eight FDA-cleared products are cleared as assistive or concurrent reading aids, not as autonomous readers.

2025 FDA AI radiology clearance review.

In 2025 radiology secured 75% of all FDA AI authorizations, and cumulative AI-enabled device clearances passed 1,000. Studies suggest human+AI reading slightly outperforms radiologists alone.

What the Machine Still Can't Do

AI can circle a shadow on a mammogram. It can't weigh the patient's history, make the call on an ambiguous case, or carry the responsibility for the diagnosis.

What to Do About It

The honest read here is augmentation. Hold that line: AI as a tool radiologists wield, never as an excuse to thin the ranks during a shortage. Define it in the Lexicon. A risk score is a reason to organize, not to despair.

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