John Z. Ayanian

More than a decade after the Affordable Care Act was signed into law, states continue to wrestle with the implementation of one of its primary provisions: the expansion of state Medicaid. Since passage of the Affordable Care Act in 2010, 38...

Stanford University named 16 Ford School faculty on their “Top 2% Scientists” list, representing the most-cited scientists with career and single-year impact in various disciplines. The faculty researchers join over 180,000 scientists...

In August, John Z. Ayanian published a policy–focused article with colleagues in the New England Journal of Medicine titled “ Mitigating the risks of Medicaid work requirements.” Michael S. Barr teamed up with Howell E. Jackson and Margaret E....

The acute health care system – what patients seek when they encounter an unexpected health problem – is currently plagued by "inefficiency, fragmentation, redudancy, and often long waits," write Keith E. Kocher and John Z. Ayanian in their October...

A research study by Emily R. Adrion, Andrew M. Ryan, Amanda C. Seltzer, Lena M. Chen, John Z. Ayanian and Brahmajee K. Nallamothu, "Out-of-pocket spending for hospitalizations among nonelderly adults," was published in the September 2016 edition of...