HL7® v2.3 Trigger Event List

1ACK - General acknowledgment message
2ADR_A19 - Patient query
3ADT_A01 - Admit/visit notification
4ADT_A02 - Transfer a patient
5ADT_A03 - Discharge/end visit
6ADT_A04 - Register a patient
7ADT_A05 - Pre-admit a patient
8ADT_A06 - Change an outpatient to an inpatient
9ADT_A07 - Change an inpatient to an outpatient
10ADT_A08 - Update patient information
11ADT_A09 - Patient departing - tracking
12ADT_A10 - Patient arriving - tracking
13ADT_A11 - Cancel admit/visit notification
14ADT_A12 - Cancel transfer
15ADT_A13 - Cancel discharge/end visit
16ADT_A14 - Pending admit
17ADT_A15 - Pending transfer
18ADT_A16 - Pending discharge
19ADT_A17 - Swap patients
20ADT_A18 - Merge patient information
21ADT_A20 - Bed status update
22ADT_A21 - Patient goes on a "leave of absence"
23ADT_A22 - Patient returns from a "leave of absence"
24ADT_A23 - Delete a patient record
25ADT_A24 - Link patient information
26ADT_A25 - Cancel pending discharge
27ADT_A26 - Cancel pending transfer
28ADT_A27 - Cancel pending admit
29ADT_A28 - Add person information
30ADT_A29 - Delete person information
31ADT_A30 - Merge person information
32ADT_A31 - Update person information
33ADT_A32 - Cancel patient arriving - tracking
34ADT_A33 - Cancel patient departing - tracking
35ADT_A34 - Merge patient information - patient id only
36ADT_A35 - Merge patient information - account number only
37ADT_A36 - Merge patient information - patient id and account number
38ADT_A37 - Unlink patient information
39ADT_A38 - Cancel pre-admit
40ADT_A39 - Merge person - patient id
41ADT_A40 - Merge patient - patient identifier list
42ADT_A41 - Merge account - patient account number
43ADT_A42 - Merge visit - visit number
44ADT_A43 - Move patient information - patient identifier list
45ADT_A44 - Move account information - patient account number
46ADT_A45 - Move visit information - visit number
47ADT_A46 - Change patient id (for backward compatibility only)
48ADT_A47 - Change patient identifier list
49ADT_A48 - Change alternate patient id
50ADT_A49 - Change patient account number
51ADT_A50 - Change visit number
52ADT_A51 - Change alternate visit id
53ADT_A53 - Cancel patient returns from a leave of absence
54ADT_A54 - Change attending doctor
55ADT_A55 - Cancel change attending doctor
56ADT_A60 - Update allergy information
57ADT_A61 - Change consulting doctor
58ADT_A62 - Cancel change consulting doctor
59BAR_P01 - Add patient accounts
60BAR_P02 - Purge patient accounts
61BAR_P05 - Update account
62BAR_P06 - End account
63CRM_C01 - Register a patient on a clinical trial
64CRM_C02 - Cancel a patient registration on clinical trial
65CRM_C03 - Correct/update registration information
66CRM_C04 - Patient has gone off a clinical trial
67CRM_C05 - Patient enters phase of clinical trial
68CRM_C06 - Cancel patient entering a phase
69CRM_C07 - Correct/update phase information
70CRM_C08 - Patient has gone off phase of clinical trial
71CSU_C09 - Automated time intervals for reporting, like monthly
72CSU_C10 - Patient completes the clinical trial
73CSU_C11 - Patient completes a phase of the clinical trial
74CSU_C12 - Update/correction of patient order/result information
75DFT_P03 - Post detail financial transaction
76DOC_T12 - Document response
77DSR_Q01 - Display response message
78DSR_Q03 - Deferred response to a query
79EDR_Q01 - Enhanced display response
80EQQ_Q01 - Embedded query language query
81ERP_Q01 - Erp message
82MDM_T01 - Original document notification
83MDM_T02 - Original document notification and content
84MDM_T03 - Document status change notification
85MDM_T04 - Document status change notification and content
86MDM_T05 - Document addendum notification
87MDM_T06 - Document addendum notification and content
88MDM_T07 - Document edit notification
89MDM_T08 - Document edit notification and content
90MDM_T09 - Document replacement notification
91MDM_T10 - Document replacement notification and content
92MDM_T11 - Document cancel notification
93MFK_M01 - Master file application acknowledgment
94MFK_M02 - Master file application acknowledgment
95MFK_M03 - Master file application acknowledgment
96MFK_M04 - Master file application acknowledgment
97MFK_M05 - Master file application acknowledgment
98MFK_M07 - Master file acknowledgment
99MFN_M01 - Master file not otherwise specified
100MFN_M02 - Master file - staff practitioner
101MFN_M04 - Master files charge description
102MFN_M05 - Patient location master file
103MFN_M06 - Clinical study with phases and schedules master file
104MFN_M07 - Clinical study without phases but with schedules master file
105MFN_M08 - Test/observation (numeric) master file
106MFN_M09 - Test/observation (categorical) master file
107MFN_M10 - Test/observation batteries master file
108MFN_M11 - Test/calculated observations master file
109OMD_O01 - Dietary order
110OMN_O01 - Non-stock requisition order message
111OMS_O01 - Stock requisition order message
112ORD_O02 - Dietary order acknowledgment message
113ORF_R02 - Orf message
114ORF_R04 - Response to query; transmission of requested observation
115ORM_O01 - Order message
116ORN_O02 - Non-stock requisition - general order acknowledgment message
117ORR_O02 - Order response
118ORU - Unsolicited transmission of an observation message
119ORU_R01 - Unsolicited transmission of an observation message
120OSQ_Q06 - Query for order status
121OSR_Q06 - Query response for order status
122PEX_P07 - Unsolicited initial individual product experience report
123PEX_P08 - Unsolicited update individual product experience report
124PGL_PC6 - Goal add
125PGL_PC7 - Goal update
126PGL_PC8 - Goal delete
127PIN_I07 - Unsolicited insurance information
128PPG_PCG - Pathway (goal-oriented) add
129PPG_PCH - Pathway (goal-oriented) update
130PPG_PCJ - Pathway (goal-oriented) delete
131PPP_PCB - Pathway (problem-oriented) add
132PPP_PCC - Pathway (problem-oriented) update
133PPP_PCD - Pathway (problem-oriented) delete
134PPR_PC1 - Problem add
135PPR_PC2 - Problem update
136PPR_PC3 - Problem delete
137PPT_PCL - Pathway (goal-oriented) query response
138PPV_PCA - Goal response
139PRR_PC5 - Problem response
140PTR_PCF - Pathway (problem-oriented) query response
141QRY_A19 - Patient query
142QRY_PC4 - Problem query
143QRY_PC9 - Goal query
144QRY_PCE - Pathway (problem-oriented) query
145QRY_PCK - Pathway (goal-oriented) query
146QRY_Q01 - Query sent for immediate response
147QRY_R02 - Query for results of observation
148QRY_T12 - Document query
149RAR_RAR - Pharmacy/treatment administration information
150RAS_O01 - Pharmacy/treatment administration message
151RAS_O02 - Pharmacy/treatment administration message
152RCI_I05 - Return clinical information
153RCL_I06 - Return clinical information
154RDE_O01 - Pharmacy/treatment encoded order message
155RDO_O01 - Rdo message
156RDR_RDR - Pharmacy/treatment dispense information
157RDS_O01 - Pharmacy/treatment dispense information
158REF_I12 - Patient referral
159REF_I13 - Modify patient referral
160REF_I14 - Cancel patient referral
161REF_I15 - Request patient referral status
162RER_RER - Pharmacy/treatment encoded order information
163RGR_RGR - Pharmacy/treatment dose information
164RGV_O01 - Pharmacy/treatment give message
165ROR_ROR - Pharmacy prescription order query response
166RPA_I08 - Return patient authorization
167RPA_I09 - Return patient authorization
168RPA_I10 - Return patient authorization
169RPA_I11 - Return patient authorization
170RPI_I01 - Return patient information
171RPI_I04 - Return patient information
172RPL_I02 - Return patient display list
173RPR_I03 - Return patient list
174RQA_I08 - Request for treatment authorization information
175RQA_I09 - Request for modification to an authorization
176RQA_I10 - Request for resubmission of an authorization
177RQA_I11 - Request for cancellation of an authorization
178RQC_I05 - Request for patient clinical information
179RQC_I06 - Request/receipt of clinical data listing
180RQI_I01 - Request for insurance information
181RQI_I02 - Request/receipt of patient selection display list
182RQI_I03 - Request/receipt of patient selection list
183RQP_I04 - Request patient demographics
184RQQ_Q01 - Event replay query
185RRA_O02 - Pharmacy/treatment administration acknowledgment message
186RRD_O02 - Pharmacy/treatment dispense acknowledgment message
187RRE_O01 - Pharmacy/treatment encoded order acknowledgment message
188RRG_O02 - Pharmacy/treatment give acknowledgment message
189RRI_I12 - Return referral information
190RRI_I13 - Return referral information
191RRI_I14 - Return referral information
192RRI_I15 - Return referral information
193RRO_O02 - Rro message
194SIU_S12 - Notification of new appointment booking
195SIU_S13 - Notification of appointment rescheduling
196SIU_S14 - Notification of appointment modification
197SIU_S15 - Notification of appointment cancellation
198SIU_S16 - Notification of appointment discontinuation
199SIU_S17 - Notification of appointment deletion
200SIU_S18 - Notification of addition of service/resource on appointment
201SIU_S19 - Notification of modification of service/resource on appointment
202SIU_S20 - Notification of cancellation of service/resource on appointment
203SIU_S21 - Notification of discontinuation of service/resource on appointment
204SIU_S22 - Notification of deletion of service/resource on appointment
205SIU_S23 - Notification of blocked schedule time slot(s)
206SIU_S24 - Notification of opened ("unblocked") schedule time slot(s)
207SIU_S26 - Notification that patient did not show up for schedule appointment
208SPQ_Q01 - Stored procedure request
209SQM_S25 - Schedule query message and response
210SQR_S25 - Schedule query message and response
211SRM_S01 - Request new appointment booking
212SRM_S02 - Request appointment rescheduling
213SRM_S03 - Request appointment modification
214SRM_S04 - Request appointment cancellation
215SRM_S05 - Request appointment discontinuation
216SRM_S06 - Request appointment deletion
217SRM_S07 - Request addition of service/resource on appointment
218SRM_S08 - Request modification of service/resource on appointment
219SRM_S09 - Request cancellation of service/resource on appointment
220SRM_S10 - Request discontinuation of service/resource on appointment
221SRM_S11 - Request deletion of service/resource on appointment
222SRR_S01 - Scheduled request response
223SRR_S02 - Scheduled request response
224SRR_S03 - Scheduled request response
225SRR_S04 - Scheduled request response
226SRR_S05 - Scheduled request response
227SRR_S06 - Scheduled request response
228SRR_S07 - Scheduled request response
229SRR_S08 - Scheduled request response
230SRR_S09 - Scheduled request response
231SRR_S10 - Scheduled request response
232SRR_S11 - Scheduled request response
233SUR_P09 - Summary product experience report
234TBR_Q01 - Tabular data response
235UDM_Q05 - Unsolicited display update message
236VQQ_Q01 - Virtual table query
237VXQ_V01 - Query for vaccination record
238VXR_V03 - Vaccination record response
239VXU_V04 - Unsolicited vaccination record update
240VXX_V02 - Response to vaccination query

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