One time, I went to a Walgreens and I had to show the pharmacist how to enter my insurance information into his system. Most of the pharmacists I've met are not very tech-savvy, but it's pretty much required that today's pharmacies be fully wired and networked for electronic submission to insurance plans and ePrescribing support. Pharmacy is one area of the healthcare industry that seems to lag behind in terms of technology.
And despite the advanced equipment used in hospitals, there is still a startling amount of physical documentation done in many hospitals. You literally have someone fill out a form and carry it across the hospital, rather than equip the nurses and other stuff with tablets or iPads or whatever to transmit it wirelessly into the hospital's system.
I've seen a few doctors' offices where everything is computerized and wireless, though. It's pretty cool. They can show you graphs of things like how your kids are doing in terms of height/weight by percentile, look up your history and drug interactions in a few seconds, etc. I wish all offices were so equipped.
There is still a substantial level of resistance among older medical professionals, though. They don't trust technology and they have too much faith in their own abilities. Real people make mistakes, and you make more mistakes as you get older and past your prime. Technology is an invaluable tool for tracking data and making smart decisions about your medical care.