Abstract: A computerized, mobile respiratory therapy medication dispensing device, apparatus, system, and method having a mobile housing having a plurality of different size drawers for storing and transporting respiratory therapy medication, devices, and supplies. The housing mounted on a plurality of wheels has a biometric sensor, such as a magnetic badge reader for security, a pulse oximeter mounted in the cabinet for patient monitoring, a computer system mounted on the cabinet including a central processing unit, a transmitter and receiver system responsive to the central processing unit for transmitting and receiving data, the transmitter and receiver system capable of transmitting and receiving data through radio frequency signals, a display responsive to the central processing unit for displaying data, and an input device for inputting data into the computer system, and a rechargeable energy source.