Q-Codes {Ans: Procedures, services, and supplies on a temporary basis}B-Codes {Ans: l and parenteral therapy}FW {Ans: Fixed wing air ambulance}HH {Ans: Ambulance trip from discharge/transfer from one hospital to another hospital}IT {Ans: Intrathecal - Administration of the drug is given into the subdural space of the spinal cord}A-Codes {Ans: Transportation codes, medical and surgical supplies, and administrative, miscellaneous and investigational services, equipment, and supplies}