OPG (Orthopantomogram) – Now at Barwon Health North. OPG’s are now available at BMI Barwon Health North.  A “Walk in” service for OPG is available with no appointment necessary, 7 days per week 8:00 am – 9:30 pm. Simply present at Barwon Health North reception with your referral and your Medicare card, and we will … Continue reading OPG (Orthopantomogram)