Medical expenses for out-patients vary with hospitals and clinics. You can visit private clinics for consultation and treatment of your illness. Present your insurance card at the reception desk. The waiting line is generally shorter in clinics than in general hospitals. For minor illnesses, visit your nearest pharmacy.
Some pharmacies provide oriental herb medicines.
Most optical shops have licensed opticians to prescribe eye glasses and lenses. You can also order them. Or, you can consult with an opthamologist to get the prescription and have your glasses and lenses made at optical shops.