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David Armstrong

I investigate health care.

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Please send me tips and information on subjects in need of investigating.

What I Cover

I investigate health care. This includes pharmaceutical and medical device makers; researchers and providers; major hospitals and academic medical centers; and the health insurance industry.

My Background

I joined ProPublica in March 2018, and I have reported on the flawed science employed by experts testifying in child abuse cases, the fundraising practices of St. Jude Children’s Research Hospital and the ways in which health insurers deny care. Previously, I was the senior enterprise reporter for STAT, where I wrote about abuses in the addiction treatment industry, the rise of fentanyl and the recruiting of college football players with histories of concussions. At The Wall Street Journal, I was part of the team awarded the 2002 Pulitzer Prize for breaking news reporting on the attacks of Sept. 11. As a staff reporter at The Boston Globe, my investigation with colleagues of safety flaws in escalators won the George Polk Award and the Investigative Reporters and Editors award.

Coronavirus

Medical Conferences Didn’t Cancel, Exposing Doctors Who Treat High-Risk Patients to Coronavirus

A kidney care company did not cancel its conference even as the coronavirus spread. One attendee has been diagnosed, prompting fears that it will spread among doctors and patients. It’s one of several medical conferences that were not canceled.

Coronavirus

The Trump Administration Drove Him Back to China, Where He Invented a Fast Coronavirus Test

A federal crackdown on professors’ undisclosed outside activities is achieving what China has long struggled to do: spur Chinese scientists to return home. In this crisis, it’s costing the U.S. intellectual firepower.

Dollars for Profs

Federally Funded Health Researchers Disclose at Least $188 Million in Conflicts of Interest. Can You Trust Their Findings?

A National Institutes of Health database, which we’re making public for the first time, shows that researchers have reported more than 8,000 “significant” financial conflicts, potentially influencing their work.

Dollars for Profs

We Asked Public Universities for Their Professors’ Conflicts of Interest — and Got the Runaround

We assembled the first state-by-state database of professors’ outside income and employment. But it’s far from complete.

Dollars for Profs

Dollars for Profs: Search Conflicts of Interest

For the first time ever, you can see conflict of interest and financial disclosure records for employees of universities across the country.

Dollars for Profs

Help Us Report On Conflicts of Interest at Universities

We have collected more than 37,000 financial disclosures for professors and staff at about 20 public universities and researchers funded by the National Institutes of Health. Now, we need your help.

Inside Purdue Pharma’s Media Playbook: How It Planted the Opioid “Anti-Story”

OxyContin’s makers delayed the reckoning for their role in the opioid crisis by funding think tanks, placing friendly experts on leading outlets, and deterring or challenging negative coverage.

Opioid Billionaires

Data Touted by OxyContin Maker to Fight Lawsuits Doesn’t Tell the Whole Story

Downplaying its role in the opioid epidemic, Purdue Pharma has embraced a federal statistic showing it was a minor player in the pain pill market. But when we took drug potency into account, Purdue’s importance soared.

Opioid Billionaires

Watch Richard Sackler Deny His Family’s Role in the Opioid Crisis

Sackler testified in 2015 in a lawsuit brought by Kentucky against his family’s company, Purdue Pharma, which makes the painkiller OxyContin. We published the transcript in February. Now you can see the video.

In Men, It’s Parkinson’s. In Women, It’s Hysteria.

Neurologist Laura Boylan suffered from tremors and loss of balance that she attributed to a cyst in her brain. Why didn’t her doctors believe her?