In a general practice in regional Queensland, you review a 32-year-old Aboriginal and Torres Strait Islander man with no past medical history. He smokes 5-10 cigarettes per day and has a BMI of 29 kg/m². His blood pressure today is 126/78 mmHg and fasting lipids and glucose are normal. According to current Australian cardiovascular disease (CVD) risk guidelines, what is the most appropriate approach to CVD risk assessment for this patient?