| Seq# | Description | Data Type | Usage | Vocabulary | Length | C.LEN | Flags | 
|---|---|---|---|---|---|---|---|
|  CCD | |||||||
|  1 | Invocation Event | ID | R | [1..1] | |||
|  2 | Date/time | DTM | O | ||||
Components: <Invocation Event (ID)> & <Date/time (DTM)>
Definition: Specifies the code for the event precipitating/triggering the charge activity. Refer to HL7 Table 0100 - Invocation event for valid values.
Definition: The second component is used to express the exact time to charge for the ordered service; it is used only when the CCD.1 value is T. When used, it is expressed as a DTM data type.