Howie’s addendum: I was able to find someone to do it for less than $150-200 per port, mine was about $80 per port, for $1300 total. It always pays to shop around (this was a referral from another ophthalmologist). Also, even if your drywall is in place, you can still get them to drop ports for you if you decide you need more equipment. These days credit card processing is often done through the internet rather than a separate port. Finally, I completely agree with getting a EHR for which the images are transferred from the machine to your server directly into your EHR at the click of a button. This makes your office so much more efficient.