01654
Cyclic Entry/Exit Indicator
2011-03-06
Definition: Indicates if this service request is the first, last, service request in a cyclic series of service requests. If null or not present, this field indicates that the current service request is neither the first or last service request in a cyclic series of service requests. Refer to HL7 Table 0505 - Cyclic Entry/Exit Indicator for allowed values.
Conditional Rule: Should not be populated when TQ2-2 (Sequence/Results Flag) is not equal to a 'C' (cyclic service request).
Code
...|ES|*|+10^min|... translates to: execute this service request the first time without evaluating the condition specified in the TQ2 segment; but repeat only its execution when the specified external service request's start or finish date/time has met this condition. This specification generates a repetition of the service request for each iteration of the cycle.
Length1
2 values
* | The first service request in a cyclic group |
# | The last service request in a cyclic group. |