HL7 Version 2.2 Message Library Structure

HL7_22_ACC 

Segment Message Library 

HL7_22_ACK 

Segment Message Library 

HL7_22_ADR_A19 

Segment Message Library 

HL7_22_ADT_A01 

Admit/Visit Notification 

HL7_22_ADT_A02 

Transfer a Patient 

HL7_22_ADT_A03 

Discharge/End Visit 

HL7_22_ADT_A04 

Register a Patient 

HL7_22_ADT_A05 

Pre-Admit a Patient 

HL7_22_ADT_A06 

Change an Outpatient to an Inpatient 

HL7_22_ADT_A07 

Change an Inpatient to an Outpatient 

HL7_22_ADT_A08 

Update Patient Information 

HL7_22_ADT_A09 

Patient Departing - Tracking 

HL7_22_ADT_A10 

Patient Arriving - Tracking 

HL7_22_ADT_A11 

Cancel Admit/Visit Notification 

HL7_22_ADT_A12 

Cancel Transfer 

HL7_22_ADT_A13 

Cancel Discharge/End Visit 

HL7_22_ADT_A14 

Pending Admit 

HL7_22_ADT_A15 

Pending Transfer 

HL7_22_ADT_A16 

Pending Discharge 

HL7_22_ADT_A17 

Swap Patients 

HL7_22_ADT_A18  

Merge Patient Information 

HL7_22_ADT_A20 

Bed Status Update 

HL7_22_ADT_A21 

Patient Goes on a Leave of Absence 

HL7_22_ADT_A22 

Patient Returns from a Leave of Absence 

HL7_22_ADT_A23 

Delete a Patient Record 

HL7_22_ADT_A24 

Link Patient Information 

HL7_22_ADT_A25 

Cancel Pending Discharge 

HL7_22_ADT_A26 

Cancel Pending Transfer 

HL7_22_ADT_A27 

Cancel Pending Admit 

HL7_22_ADT_A28 

Add Person or Patient Information 

HL7_22_ADT_A29 

Delete Person Information 

HL7_22_ADT_A30 

Merge Person Information 

HL7_22_ADT_A31 

Update Person Information 

HL7_22_ADT_A32 

Cancel Patient Arriving - Tracking 

HL7_22_ADT_A33 

Cancel Patient Departing - Tracking 

HL7_22_ADT_A34 

Merge Patient Information - Patient ID Only 

HL7_22_ADT_A35 

Merge Patient Information - Account Number Only 

HL7_22_ADT_A36 

Merge Patient Information - Patient ID & Account Number 

HL7_22_ADT_A37 

Unlink Patient Information 

HL7_22_AL1 

Segment Message Library 

HL7_22_BAR_P01 

Add Patient Account 

HL7_22_BAR_P02 

Purge Patient Accounts 

HL7_22_BLG 

Segment Message Library 

HL7_22_DFT_P03 

Post Detail Financial Transactions 

HL7_22_DG1 

Segment Message Library 

HL7_22_DSC 

Segment Message Library 

HL7_22_DSP 

Segment Message Library 

HL7_22_DSR_P04 

Segment Message Library 

HL7_22_DSR_Q01 

Segment Message Library 

HL7_22_DSR_Q03 

Deferred Response to a Query 

HL7_22_DSR_R03 

Display-Oriented Results, Query/Unsol. Update (for Backward Compatibility Only) 

HL7_22_ERR 

Segment Message Library 

HL7_22_EVN 

Segment Message Library 

HL7_22_FT1 

Segment Message Library 

HL7_22_GT1 

Segment Message Library 

HL7_22_IN1 

Segment Message Library 

HL7_22_IN2 

Segment Message Library 

HL7_22_IN3 

Segment Message Library 

HL7_22_MFA 

Segment Message Library 

HL7_22_MFD_M01 

Master Files Delayed Application Acknowledgment - Not Otherwise Specified (for Backward Compatibility Only) 

HL7_22_MFD_M02 

Master Files Delayed Application Acknowledgment - Staff Practitioner 

HL7_22_MFD_M03 

Master Files Delayed Application Acknowledgment - Test/ Observation (for Backward Compatibility Only) 

HL7_22_MFE 

Segment Message Library 

HL7_22_MFI 

Segment Message Library 

HL7_22_MFK_M01 

Segment Message Library 

HL7_22_MFK_M02 

Segment Message Library 

HL7_22_MFK_M03 

Segment Message Library 

HL7_22_MFN_M01 

Master File Notification - Master File Not Otherwise Specified 

HL7_22_MFN_M02 

Staff/Practitioner Master File Message 

HL7_22_MFN_M03 

Master File Notification - Test/Observation 

HL7_22_MFQ_M01 

Master Files Query - Not Otherwise Specified (for backward compatibility only) 

HL7_22_MFQ_M02  

Master Files Query - Staff/Practitioner 

HL7_22_MFQ_M03 

Master Files Query - Test/Observation (for backward compatibility only) 

HL7_22_MFR_M01 

Segment Message Library 

HL7_22_MFR_M02 

Segment Message Library 

HL7_22_MFR_M03 

Segment Message Library 

HL7_22_MRG 

Segment Message Library 

HL7_22_MSA 

Segment Message Library 

HL7_22_MSH 

Segment Message Library 

HL7_22_NCK 

Segment Message Library 

HL7_22_NK1 

Segment Message Library 

HL7_22_NMD_N01 

Application Management Data Message 

HL7_22_NMQ_N02 

Application Management Query Message 

HL7_22_NMR_N02 

Segment Message Library 

HL7_22_NPU 

Segment Message Library 

HL7_22_NSC 

Segment Message Library 

HL7_22_NST 

Segment Message Library 

HL7_22_NTE 

Segment Message Library 

HL7_22_OBR 

Segment Message Library 

HL7_22_OBX 

Segment Message Library 

HL7_22_ODS 

Segment Message Library 

HL7_22_ODT 

Segment Message Library  

HL7_22_ORC 

Segment Message Library 

HL7_22_ORF_R04 

Response to Query; Transmission of Requested Observation 

HL7_22_ORM_O01 

Pharmacy/Treatment - Order Message 

HL7_22_ORR_O02 

Pharmacy/Treatment - Order Response  

HL7_22_ORU_R01 

Unsolicited Transmission of an Observation Message 

HL7_22_PID 

Segment Message Library 

HL7_22_PR1 

Segment Message Library 

HL7_22_PV1 

Segment Message Library 

HL7_22_PV2 

Segment Message Library 

HL7_22_QRD 

Segment Message Library 

HL7_22_QRF 

Segment Message Library 

HL7_22_QRY_A19 

Patient Query 

HL7_22_QRY_P04 

Generate Bill and A/R Statements 

HL7_22_QRY_Q01 

Query Sent for Immediate Response 

HL7_22_QRY_Q02 

Query Sent for Deferred Response 

HL7_22_QRY_R02 

Unsolicited Transmission of an Observation Message 

HL7_22_RQ1 

Segment Message Library 

HL7_22_RQD 

Segment Message Library 

HL7_22_RXO 

Segment Message Library 

HL7_22_UB1 

Segment Message Library 

HL7_22_UB2 

Segment Message Library 

HL7_22_UDM_Q05 

Unsolicited Display Update Message 

HL7_22_URD 

Segment Message Library 

HL7_22_URS 

Segment Message Library