Just some thoughts-
Not sure how the docs are doing where you are, in my area the doctors are charging most everyone for medical records, have substantial lag times for requests (referrals, refills, statement of medical necessity,etc), and have had to cut office staff beyond the minimums. That would lead me to believe that it would be difficult to have the physician update your records. Perhaps if you are using one of those VIP doctor programs you would have no problem or can reach a fee agreement.
Depending on the complication of your health issues it may be worth your while to simply accumulate/input the information yourself. The med list, allergies, and major issues/hospitalizations would be a great foundation. Better would be adding your baseline lab values.
Pretty soon we'll all have chips implanted anyway