Care Delivery

This channel includes news on cardiovascular care delivery, including how patients are diagnosed and treated, cardiac care guidelines, policies or legislation impacting patient care, device recalls that may impact patient care, and cardiology practice management.

wearable health AI artificial intelligence

When health accessories grow up, they want to be wearable AI

Wearable health gadgets equipped with AI present myriad opportunities and challenges to healthcare consumers and the healthcare professionals who diagnose, treat and track them. 

Bard Peripheral Vascular Rotarex Atherectomy System recall

Safety update: FDA announces Class I recall due to atherectomy devices breaking during use

The FDA shared a warning about these safety issues in February, but said it was still reviewing the evidence. The agency is now saying the devices “may cause serious injury or death” if used without following the updated instructions for use.

agentic AI agents in healthcare

Next-generation AI agents are headed for healthcare. What will they do once they get here?

Healthcare AI agents can be classified as one of four models. In increasing order of autonomy and clinical integration, these are: foundation, assistant, partner and pioneer. 

the words "FDA recall" on a board

FDA announces recall of Medtronic interventional radiology devices after 17 injuries, 4 deaths

One product is being pulled from the market, and the other is receiving updated instructions for use.

artificial intelligence AI in healthcare equity equality disparities

Will AI help or hurt the cause of healthcare equality?

AI has a long way to go before it meaningfully closes disparities in healthcare access and delivery. In fact, even when aimed at that goal, the technology can backfire. 

artificial intelligence ai in healthcare

To tell or not to tell: Do patients really need to know who—or what—writes their doctor’s notes?

When blinded as to authorship, healthcare consumers slightly prefer medical messages composed by generative AI to those written by human clinicians. 

artificial intelligence AI can lower healthcare costs

5 ways AI can help make healthcare more affordable for everyone

The people who can least afford healthcare are often among those who need healthcare the most. 

artificial intelligence AI in healthcare cybersecurity

HIMSS survey report: Beware insider threats to cybersecurity involving AI

Almost one in three healthcare organizations allow their people to use AI without formal restrictions. 

Around the web

Heartflow, known for its AI-based CCTA evaluations, appears to be going public. The news follows years of momentum for the California-based company, including improved Medicare reimbursements for cardiac CT and a new Category I CPT code for its Plaque Analysis software.

Suman Tandon, MD, an American Society of Nuclear Cardiology board member, explains the group's call on Congress to update a number of healthcare policies. 

The 2026 MPFS proposed rule includes higher conversion factors across the board. However, some cardiology groups remain concerned about a series of reimbursement reductions for high-value cardiology services.