You can get medical treatment at any district hospital and general hospital in Ho Chi Minh city. You will need to show your health insurance card and ID card with photos, and you will be entitled to medical treatment with full benefits. If your condition exceeds the professional capacity of the district hospital, you will be transfered to the appropriate higher level hospitals for further treatment.
In case of emergency, you may seek medical care services at any medical establishment and shall produce your health insurance card together with ID card with photo before being discharged from hospitals.