A server computer configured to monitor and process medical device data for presentation on a user interface , comprising: a network interface circuit configured to provide communications over a network; and a processing circuit configured to: receive at configurable time intervals I1, I2 a medical device connection status message from a medical device over the network, wherein the medical device is configured to send the connection status message to the server computer at said configurable time intervals I1, I2, set a device last connection time, comprising a date and time that a most recent connection status message was received over the network by the server computer from the medical device ; receive input from a user interface in communication with the server computer to retrieve medical device information; calculate a delta between the device last connection time and a date and time the processing circuit received the input from the user interface; compare the delta with a device connection threshold value, wherein the device connection threshold value is set equal to or greater than the configurable time interval; and display a warning indicator on the user interface if the delta is greater than the device connection threshold value. a network interface circuit configured to provide communications over a network; and a processing circuit configured to: receive at configurable time intervals I1, I2 a medical device connection status message from a medical device over the network, wherein the medical device is configured to send the connection status message to the server computer at said configurable time intervals I1, I2, set a device last connection time, comprising a date and time that a most recent connection status message was received over the network by the server computer from the medical device ; receive input from a user interface in communication with the server computer to retrieve medical device information; calculate a delta between the device last connection time and a date and time the processing circuit received the input from the user interface; compare the delta with a device connection threshold value, wherein the device connection threshold value is set equal to or greater than the configurable time interval; and display a warning indicator on the user interface if the delta is greater than the device connection threshold value. receive at configurable time intervals I1, I2 a medical device connection status message from a medical device over the network, wherein the medical device is configured to send the connection status message to the server computer at said configurable time intervals I1, I2, set a device last connection time, comprising a date and time that a most recent connection status message was received over the network by the server computer from the medical device ; receive input from a user interface in communication with the server computer to retrieve medical device information; calculate a delta between the device last connection time and a date and time the processing circuit received the input from the user interface; compare the delta with a device connection threshold value, wherein the device connection threshold value is set equal to or greater than the configurable time interval; and display a warning indicator on the user interface if the delta is greater than the device connection threshold value. <EOS>