Unfortunately, it's more complex than that. I'm a hospitalist at a pair of community hospitals that don't have some services (cardiology, vascular surgery, neurosurgery, ophtho, etc). I'm used to calling the specialist at our associated academic center when a possible acute problem related to those specialities may be happening. If those specialists now refuse to do "curbside" phone consults because they can't see the patient and now can get sued, these patients are in a bad position. The tertiery hospitals here are constantly full and I can't transfer patients that don't have immediate true emergencies.
This opinion is a major loss for patients. And I also used to "decline" direct admissions based on phone consults, telling outpatient AP/NPs what I thought would be a reasonable course of action and follow-up. Will simply say "sorry" on the phone now and tell them to send the patient to the ED, where the costs are very high. This will simply jack up the cost for everyone else.
Not saying the MD in the news article had a reasonable opinion. But spend a single day with me in our busy hospital, see just how tricky this profession is, and you might be convinced that I need more legal protection, not less.