The most common codes for in-patient treated in Ho Chi Minh City Hospital of Rehabilitation and Professional diseases in the period of 2012 - 2016 include: follow-up care post surgery (Z48), rate 21.8%, followed by Intracranial injury (S06), orthopedic care (Z47), idiopathic hypertension (I10), cervical spinal nerve injury (S14), rates of 11.8%, 11.0%, 8.7%, and 5.4%.