The Affortable Care Act is largely thanks to Obama. And it did add new regulations related to HIPAA and HITECH. But the core principals that you mentioned were already tehre.
[1] https://www.gpo.gov/fdsys/pkg/PLAW-111publ5/html/PLAW-111pub...
[2] http://www.fda.gov/downloads/MedicalDevices/DeviceRegulation...
No, Sandy was in 2012. HITECH was part of the ARRA, more commonly known as "the stimulus package".
The importance of privacy of medical information goes all the way back to the Hippocratic oath, so no, it IS physicians and patients themselves driving concerns about privacy.
You really don't know what you're talking about.
Before the internet, we had concerns about privacy. Records were locked away. But a physician could get records at the hospital to care for the patients (who, by the way, stayed in the hospital until they were well - none of this 'profit seeking' length of stay limit).
Release of records to the OUTSIDE required a letter from the patient or a court of law. Now that electronic medical records have supplanted the old system, we are all worried about privacy because the new tech. Can you honestly say that electronic medical records have turned out to be a good thing for patients?
I offer patients a USB stick with all their data for $10. And they would not have to type a thing- I already do all of the data entry as part of my encounter with them. 9 out of ten patients choose not to buy it. ( A telling fact is that if I offer it for free, they say they would take it) A simple usb stick with all your files and meds would save so much hassle. Security? Zip up the data with a password, use true crypt, there are so many options for protection. But the main advantage is that the data will only be on the stick and not on the net. So who REALLY benefits by having info about YOUR body on the cloud?
You'd think people would keep a record on their smartphones-there are so many apps for this. But instead, when I visit patients in the hospital, they are playing temple run or candy crush.
Privacy is not really the issue. It is a straw man for hiding other agendas