A written authorization for an EMS provider to perform a particular skill in a specific situation is a(n): Emergency Care Chapter 1 A written authorization for an EMS provider to perform a particular skill in a specific situation is a(n): a.on-line protocol. b.standard of care. c.direct medical order. d.standing order. Answer: d. standing order. Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+