| ID | | HL7 | | Message |
| 2.1 | 2.2 | 2.3 | 2.3.1 | 2.4 | 2.5 | 2.5.1 | 2.6 |
| ACK |  |  |  |  |  |  |  |  | General Acknowledgment |
| ADR |  |  |  |  |  |  |  |  | ADT Response |
| ADR_A19 |  |  |  |  |  |  |  |  | Patient query |
| ADT |  |  |  |  |  |  |  |  | Admission/Discharge/Transfer Message |
| ADT_A01 |  |  |  |  |  |  |  |  | Admit a patient |
| ADT_A02 |  |  |  |  |  |  |  |  | Transfer a patient |
| ADT_A03 |  |  |  |  |  |  |  |  | Discharge a patient |
| ADT_A04 |  |  |  |  |  |  |  |  | Register a patient. |
| ADT_A05 |  |  |  |  |  |  |  |  | Pre-admit a patient. |
| ADT_A06 |  |  |  |  |  |  |  |  | Transfer an outpatient to inpatient |
| ADT_A07 |  |  |  |  |  |  |  |  | Transfer an inpatient to outpatient. |
| ADT_A08 |  |  |  |  |  |  |  |  | Update patient information |
| ADT_A09 |  |  |  |  |  |  |  |  | Patient departing |
| ADT_A10 |  |  |  |  |  |  |  |  | Patient arriving |
| ADT_A11 |  |  |  |  |  |  |  |  | Cancel admit |
| ADT_A12 |  |  |  |  |  |  |  |  | Cancel transfer |
| ADT_A13 |  |  |  |  |  |  |  |  | Cancel discharge |
| ADT_A14 |  |  |  |  |  |  |  |  | Pending admit |
| ADT_A15 |  |  |  |  |  |  |  |  | Pending transfer |
| ADT_A16 |  |  |  |  |  |  |  |  | Pending discharge |
| ADT_A17 |  |  |  |  |  |  |  |  | Swap a Patient |
| ADT_A18 |  |  |  |  |  |  |  |  | Merge patient information |
| ADT_A19 |  |  |  |  |  |  |  |  | Patient query |
| ADT_A20 |  |  |  |  |  |  |  |  | Nursing/Census Application Updates |
| ADT_A21 |  |  |  |  |  |  |  |  | Leave of Absence - Out (leaving) |
| ADT_A22 |  |  |  |  |  |  |  |  | Leave of Absence - In (returning) |
| ADT_A23 |  |  |  |  |  |  |  |  | Delete a Patient Record |
| ADT_A24 |  |  |  |  |  |  |  |  | Link Patient Records |
| ADT_A25 |  |  |  |  |  |  |  |  | Cancel pending discharge |
| ADT_A26 |  |  |  |  |  |  |  |  | Cancel pending transfer |
| ADT_A27 |  |  |  |  |  |  |  |  | Cancel pending admit |
| ADT_A28 |  |  |  |  |  |  |  |  | Add person information |
| ADT_A29 |  |  |  |  |  |  |  |  | Delete person information |
| ADT_A30 |  |  |  |  |  |  |  |  | Merge person information |
| ADT_A31 |  |  |  |  |  |  |  |  | Update person information |
| ADT_A32 |  |  |  |  |  |  |  |  | Cancel patient arriving |
| ADT_A33 |  |  |  |  |  |  |  |  | Cancel patient departing |
| ADT_A34 |  |  |  |  |  |  |  |  | Merge patient information - patient ID only |
| ADT_A35 |  |  |  |  |  |  |  |  | Merge patient information - account number only |
| ADT_A36 |  |  |  |  |  |  |  |  | Merge patient information - patient ID and account number |
| ADT_A37 |  |  |  |  |  |  |  |  | Unlink patient information |
| ADT_A38 |  |  |  |  |  |  |  |  | ADT/ACK - Cancel pre-admit |
| ADT_A39 |  |  |  |  |  |  |  |  | ADT/ACK - Merge person - external ID |
| ADT_A40 |  |  |  |  |  |  |  |  | ADT/ACK - Merge person - internal ID |
| ADT_A41 |  |  |  |  |  |  |  |  | ADT/ACK - Merge account - patient account number |
| ADT_A42 |  |  |  |  |  |  |  |  | ADT/ACK - Merge visit - visit number |
| ADT_A43 |  |  |  |  |  |  |  |  | ADT/ACK - Move patient information - internal ID |
| ADT_A44 |  |  |  |  |  |  |  |  | ADT/ACK - Move account information - patient account number |
| ADT_A45 |  |  |  |  |  |  |  |  | ADT/ACK - Move visit information - visit number |
| ADT_A46 |  |  |  |  |  |  |  |  | ADT/ACK - Change external ID |
| ADT_A47 |  |  |  |  |  |  |  |  | ADT/ACK - Change internal ID |
| ADT_A48 |  |  |  |  |  |  |  |  | ADT/ACK - Change alternate patient ID |
| ADT_A49 |  |  |  |  |  |  |  |  | ADT/ACK - Change patient account number |
| ADT_A50 |  |  |  |  |  |  |  |  | ADT/ACK - Change visit number |
| ADT_A51 |  |  |  |  |  |  |  |  | ADT/ACK - Change alternate visit ID |
| ADT_A52 |  |  |  |  |  |  |  |  | Cancel leave of absence for a patient |
| ADT_A53 |  |  |  |  |  |  |  |  | Cancel leave of absence for a patient |
| ADT_A54 |  |  |  |  |  |  |  |  | Change attending doctor |
| ADT_A55 |  |  |  |  |  |  |  |  | Cancel leave of absence for a patient |
| ADT_A60 |  |  |  |  |  |  |  |  | Update allergy information |
| ADT_A61 |  |  |  |  |  |  |  |  | Change consulting doctor |
| ADT_A62 |  |  |  |  |  |  |  |  | Change consulting doctor |
| ARD |  |  |  |  |  |  |  |  | Ancillary Report (Display) |
| ARD_A19 |  |  |  |  |  |  |  |  | Patient query |
| BAR |  |  |  |  |  |  |  |  | Add/Change Billing Account |
| BAR_P01 |  |  |  |  |  |  |  |  | Add and update patient account |
| BAR_P02 |  |  |  |  |  |  |  |  | Purge patient account |
| BAR_P05 |  |  |  |  |  |  |  |  | BAR/ACK - Update account |
| BAR_P06 |  |  |  |  |  |  |  |  | BAR/ACK - End account |
| BAR_P10 |  |  |  |  |  |  |  |  | Transmit Ambulatory Payment Classification (APC) |
| BAR_P12 |  |  |  |  |  |  |  |  | Update Diagnosis/Procedure |
| BPS_O29 |  |  |  |  |  |  |  |  | Blood product dispense status message |
| BRP_O30 |  |  |  |  |  |  |  |  | Blood product dispense status acknowledgement message |
| BRT_O32 |  |  |  |  |  |  |  |  | Blood product transfusion/disposition acknowledgement message |
| BTS_O31 |  |  |  |  |  |  |  |  | Blood product transfusion/disposition message |
| CRM |  |  |  |  |  |  |  |  | Clinical study registration |
| CRM_C01 |  |  |  |  |  |  |  |  | Register a patient on a clinical trial |
| CRM_C02 |  |  |  |  |  |  |  |  | Cancel a patient registration on clinical trial (for clerical mistakes only) |
| CRM_C03 |  |  |  |  |  |  |  |  | Correct/update registration information |
| CRM_C04 |  |  |  |  |  |  |  |  | Patient has gone off a clinical trial |
| CRM_C05 |  |  |  |  |  |  |  |  | Patient enters phase of clinical trial |
| CRM_C06 |  |  |  |  |  |  |  |  | Cancel patient entering a phase (clerical mistake) |
| CRM_C07 |  |  |  |  |  |  |  |  | Correct/update phase information |
| CRM_C08 |  |  |  |  |  |  |  |  | Patient has gone off phase of clinical trial |
| CSU |  |  |  |  |  |  |  |  | Unsolicited clinical study data |
| CSU_C09 |  |  |  |  |  |  |  |  | Automated time intervals for reporting, like monthly |
| CSU_C10 |  |  |  |  |  |  |  |  | Patient completes the clinical trial |
| CSU_C11 |  |  |  |  |  |  |  |  | Patient completes a phase of the clinical trial |
| CSU_C12 |  |  |  |  |  |  |  |  | Update/correction of patient order/result information |
| DFT |  |  |  |  |  |  |  |  | Detail Financial Transaction |
| DFT_P03 |  |  |  |  |  |  |  |  | Post detail financial transaction |
| DFT_P11 |  |  |  |  |  |  |  |  | Post Detail Financial Transactions - New |
| DOC |  |  |  |  |  |  |  |  | Document Response |
| DOC_T12 |  |  |  |  |  |  |  |  | Document query |
| DSR |  |  |  |  |  |  |  |  | Display Response |
| DSR_Q01 |  |  |  |  |  |  |  |  | Display Response Message |
| DSR_Q03 |  |  |  |  |  |  |  |  | Deferred response to a query |
| DSR_Q05 |  |  |  |  |  |  |  |  | Unsolicited display update |
| DSR_R03 |  |  |  |  |  |  |  |  | Display-oriented results, query/unsol. update (for backward compatibility only) |
| DSR_R05 |  |  |  |  |  |  |  |  | query for display results |
| EAC_U07 |  |  |  |  |  |  |  |  | Automated equipment command message |
| EAN_U09 |  |  |  |  |  |  |  |  | Automated equipment notification message |
| EAR_U08 |  |  |  |  |  |  |  |  | Automated equipment response message |
| EDR |  |  |  |  |  |  |  |  | Enhanced display response |
| EDR_R07 |  |  |  |  |  |  |  |  | Enhanced Display Response |
| EHC_E01 |  |  |  |  |  |  |  |  | Submit HealthCare Services Invoice |
| EHC_E02 |  |  |  |  |  |  |  |  | Cancel HealthCare Services Invoice |
| EHC_E04 |  |  |  |  |  |  |  |  | Re-Assess HealthCare Services Invoice Request |
| EHC_E10 |  |  |  |  |  |  |  |  | Edit/Adjudication Results |
| EHC_E12 |  |  |  |  |  |  |  |  | Request Additional Information |
| EHC_E13 |  |  |  |  |  |  |  |  | Additional Information Response |
| EHC_E15 |  |  |  |  |  |  |  |  | Payment/Remittance Advice |
| EHC_E20 |  |  |  |  |  |  |  |  | Submit Authorization Request |
| EHC_E21 |  |  |  |  |  |  |  |  | Cancel Authorization Request |
| EHC_E24 |  |  |  |  |  |  |  |  | Authorization Response |
| EQQ |  |  |  |  |  |  |  |  | Embedded query language query |
| EQQ_Q04 |  |  |  |  |  |  |  |  | Embedded Query Language Query |
| ERP |  |  |  |  |  |  |  |  | Event replay response |
| ERP_R09 |  |  |  |  |  |  |  |  | Event Replay Response |
| ESR_U02 |  |  |  |  |  |  |  |  | Automated equipment status update acknowledgment message |
| ESU_U01 |  |  |  |  |  |  |  |  | Automated equipment status update message |
| INR_U06 |  |  |  |  |  |  |  |  | Automated equipment inventory request message |
| INU_U05 |  |  |  |  |  |  |  |  | Automated equipment inventory update message |
| LSR_U13 |  |  |  |  |  |  |  |  | Automated equipment log/service request |
| LSU_U12 |  |  |  |  |  |  |  |  | Automated equipment log/service update message |
| MCF |  |  |  |  |  |  |  |  | Delayed Acknowledgment |
| MDM_T01 |  |  |  |  |  |  |  |  | MDM/ACK - Original document notification |
| MDM_T02 |  |  |  |  |  |  |  |  | MDM/ACK - Original document notification and content |
| MDM_T03 |  |  |  |  |  |  |  |  | MDM/ACK - Document status change notification |
| MDM_T04 |  |  |  |  |  |  |  |  | MDM/ACK - Document status change notification and content |
| MDM_T05 |  |  |  |  |  |  |  |  | MDM/ACK - Document addendum notification |
| MDM_T06 |  |  |  |  |  |  |  |  | MDM/ACK - Document addendum notification and content |
| MDM_T07 |  |  |  |  |  |  |  |  | MDM/ACK - Document edit notification |
| MDM_T08 |  |  |  |  |  |  |  |  | MDM/ACK - Document edit notification and content |
| MDM_T09 |  |  |  |  |  |  |  |  | MDM/ACK - Document replacement notification |
| MDM_T10 |  |  |  |  |  |  |  |  | MDM/ACK - Document replacement notification and content |
| MDM_T11 |  |  |  |  |  |  |  |  | MDM/ACK - Document cancel notification |
| MFD |  |  |  |  |  |  |  |  | Master files delayed application acknowledgement |
| MFD_MFA |  |  |  |  |  |  |  |  | master file acknowledgment |
| MFD_P09 |  |  |  |  |  |  |  |  | Summary product experience report |
| MFK |  |  |  |  |  |  |  |  | Master File Acknowledgement |
| MFK_M01 |  |  |  |  |  |  |  |  | Master file not otherwise specified (for backward compatibility only) |
| MFK_M02 |  |  |  |  |  |  |  |  | Master file - staff practitioner |
| MFK_M03 |  |  |  |  |  |  |  |  | Master file - test/observation (for backward compatibility only) |
| MFK_M04 |  |  |  |  |  |  |  |  | Master files charge description |
| MFK_M05 |  |  |  |  |  |  |  |  | Patient location master file |
| MFK_M06 |  |  |  |  |  |  |  |  | Clinical study with phases and schedules master file |
| MFK_M07 |  |  |  |  |  |  |  |  | Clinical study without phases but with schedules master file |
| MFK_M08 |  |  |  |  |  |  |  |  | Test/observation (numeric) master file |
| MFK_M09 |  |  |  |  |  |  |  |  | Test/observation (categorical) master file |
| MFK_M10 |  |  |  |  |  |  |  |  | Test/observation batteries master file |
| MFK_M11 |  |  |  |  |  |  |  |  | Test/calculated observations master file |
| MFK_M12 |  |  |  |  |  |  |  |  | Master file notification message |
| MFK_M13 |  |  |  |  |  |  |  |  | Master file notification - general |
| MFK_M14 |  |  |  |  |  |  |  |  | Master file notification - site defined |
| MFK_M15 |  |  |  |  |  |  |  |  | Inventory item master file notification |
| MFK_M16 |  |  |  |  |  |  |  |  | Master File Notification Inventory Item Enhanced |
| MFK_M17 |  |  |  |  |  |  |  |  | DRG Master File Message |
| MFN |  |  |  |  |  |  |  |  | Master File Notification |
| MFN_M01 |  |  |  |  |  |  |  |  | Master file not otherwise specified (for backward compatibility only) |
| MFN_M02 |  |  |  |  |  |  |  |  | Master file - staff practitioner |
| MFN_M03 |  |  |  |  |  |  |  |  | Master file - test/observation (for backward compatibility only) |
| MFN_M04 |  |  |  |  |  |  |  |  | Master files charge description |
| MFN_M05 |  |  |  |  |  |  |  |  | Patient location master file |
| MFN_M06 |  |  |  |  |  |  |  |  | Clinical study with phases and schedules master file |
| MFN_M07 |  |  |  |  |  |  |  |  | Clinical study without phases but with schedules master file |
| MFN_M08 |  |  |  |  |  |  |  |  | MFN/MFK - Test/observation (Numeric) master file |
| MFN_M09 |  |  |  |  |  |  |  |  | MFN/MFK - Test/Observation (Categorical) master file |
| MFN_M10 |  |  |  |  |  |  |  |  | MFN/MFK - Test /observation batteries master file |
| MFN_M11 |  |  |  |  |  |  |  |  | MFN/MFK - Test/calculated observations master file |
| MFN_M12 |  |  |  |  |  |  |  |  | Master file notification message |
| MFN_M13 |  |  |  |  |  |  |  |  | Master file notification - general |
| MFN_M14 |  |  |  |  |  |  |  |  | Master File Notification - Site Defined |
| MFN_M15 |  |  |  |  |  |  |  |  | Inventory item master file notification |
| MFN_M16 |  |  |  |  |  |  |  |  | Master File Notification Inventory Item Enhanced |
| MFN_M17 |  |  |  |  |  |  |  |  | DRG Master File Message |
| MFN_Z14 |  |  |  |  |  |  |  |  | Master File Notification - Site Defined |
| MFQ |  |  |  |  |  |  |  |  | Master files query |
| MFQ_M01 |  |  |  |  |  |  |  |  | Master file not otherwise specified (for backward compatibility only) |
| MFQ_M02 |  |  |  |  |  |  |  |  | Master file - staff practitioner |
| MFQ_M03 |  |  |  |  |  |  |  |  | Master file - test/observation (for backward compatibility only) |
| MFQ_M04 |  |  |  |  |  |  |  |  | Master files charge description |
| MFQ_M05 |  |  |  |  |  |  |  |  | Patient location master file |
| MFQ_M06 |  |  |  |  |  |  |  |  | Clinical study with phases and schedules master file |
| MFQ_M07 |  |  |  |  |  |  |  |  | Master files query |
| MFQ_M08 |  |  |  |  |  |  |  |  | Master files query |
| MFQ_M09 |  |  |  |  |  |  |  |  | Master files query |
| MFQ_M10 |  |  |  |  |  |  |  |  | Master files query |
| MFQ_M11 |  |  |  |  |  |  |  |  | Master files query |
| MFQ_M12 |  |  |  |  |  |  |  |  | Master files query |
| MFQ_M13 |  |  |  |  |  |  |  |  | Master files query |
| MFQ_M14 |  |  |  |  |  |  |  |  | Master files query |
| MFQ_M15 |  |  |  |  |  |  |  |  | Inventory item master file notification |
| MFQ_M16 |  |  |  |  |  |  |  |  | Master File Notification Inventory Item Enhanced |
| MFQ_M17 |  |  |  |  |  |  |  |  | DRG Master File Message |
| MFR |  |  |  |  |  |  |  |  | Master Files Response |
| MFR_M01 |  |  |  |  |  |  |  |  | Master file not otherwise specified (for backward compatibility only) |
| MFR_M02 |  |  |  |  |  |  |  |  | Master file - staff practitioner |
| MFR_M03 |  |  |  |  |  |  |  |  | Master file - test/observation (for backward compatibility only) |
| MFR_M04 |  |  |  |  |  |  |  |  | Master files charge description |
| MFR_M05 |  |  |  |  |  |  |  |  | Patient location master file |
| MFR_M06 |  |  |  |  |  |  |  |  | Clinical study with phases and schedules master file |
| MFR_M07 |  |  |  |  |  |  |  |  | Clinical study without phases but with schedules master file |
| MFR_M08 |  |  |  |  |  |  |  |  | Test/observation (numeric) master file |
| MFR_M09 |  |  |  |  |  |  |  |  | Test/observation (categorical) master file |
| MFR_M10 |  |  |  |  |  |  |  |  | Test/observation batteries master file |
| MFR_M11 |  |  |  |  |  |  |  |  | Test/calculated observations master file |
| MFR_M12 |  |  |  |  |  |  |  |  | Master file notification message |
| MFR_M13 |  |  |  |  |  |  |  |  | Master file notification - general |
| MFR_M14 |  |  |  |  |  |  |  |  | Master file notification - site defined |
| MFR_M15 |  |  |  |  |  |  |  |  | Inventory item master file notification |
| MFR_M16 |  |  |  |  |  |  |  |  | Master File Notification Inventory Item Enhanced |
| MFR_M17 |  |  |  |  |  |  |  |  | DRG Master File Message |
| NMD |  |  |  |  |  |  |  |  | Network Management Data |
| NMD_N02 |  |  |  |  |  |  |  |  | Application management data message |
| NMQ |  |  |  |  |  |  |  |  | Network Management Query |
| NMQ_N01 |  |  |  |  |  |  |  |  | Application management query message |
| NMR |  |  |  |  |  |  |  |  | Network Management Response |
| NMR_N01 |  |  |  |  |  |  |  |  | Application management response message |
| NUL |  |  |  |  |  |  |  |  | Null Message |
| OCF |  |  |  |  |  |  |  |  | Order Confirmation |
| OMB_O27 |  |  |  |  |  |  |  |  | Blood product order message |
| OMD_O01 |  |  |  |  |  |  |  |  | Order message (also RDE, RDS, RGV, RAS) |
| OMD_O03 |  |  |  |  |  |  |  |  | Dietary order |
| OMG_O19 |  |  |  |  |  |  |  |  | General clinical order message |
| OMI_O23 |  |  |  |  |  |  |  |  | Imaging order |
| OML_O21 |  |  |  |  |  |  |  |  | Laboratory order |
| OML_O33 |  |  |  |  |  |  |  |  | Laboratory order for multiple orders related to a single specimen |
| OML_O35 |  |  |  |  |  |  |  |  | Laboratory order for multiple orders related to a single container of a specimen |
| OMN_O01 |  |  |  |  |  |  |  |  | Order message (also RDE, RDS, RGV, RAS) |
| OMN_O07 |  |  |  |  |  |  |  |  | Non-stock requisition order message |
| OMP_O09 |  |  |  |  |  |  |  |  | Pharmacy/treatment order message |
| OMS_O01 |  |  |  |  |  |  |  |  | Order message (also RDE, RDS, RGV, RAS) |
| OMS_O05 |  |  |  |  |  |  |  |  | Stock requisition order message |
| OMX |  |  |  |  |  |  |  |  | Observation Definition Message (OM1..OM6) |
| OPL_O37 |  |  |  |  |  |  |  |  | Population/Location-Based Laboratory Order Message |
| OPR_O38 |  |  |  |  |  |  |  |  | Population/Location-Based Laboratory Order Acknowledgment Message |
| OPU_R25 |  |  |  |  |  |  |  |  | Unsolicited Population/Location-Based Laboratory Observation Message |
| ORB_O28 |  |  |  |  |  |  |  |  | Blood product order acknowledgement message |
| ORD_O02 |  |  |  |  |  |  |  |  | Order response (also RRE, RRD, RRG, RRA) |
| ORD_O04 |  |  |  |  |  |  |  |  | Dietary order acknowledgment message |
| ORF |  |  |  |  |  |  |  |  | Observation Result/Record Response |
| ORF_R02 |  |  |  |  |  |  |  |  | Query for results of observation |
| ORF_R04 |  |  |  |  |  |  |  |  | Response to query; transmission of requested observation |
| ORG_O20 |  |  |  |  |  |  |  |  | General clinical order acknowledgment message |
| ORI_O24 |  |  |  |  |  |  |  |  | Imaging order acknowledgement message |
| ORL_O22 |  |  |  |  |  |  |  |  | General laboratory order response message to any OML |
| ORL_O34 |  |  |  |  |  |  |  |  | Laboratory order response message to a multiple order related to single specimen OML |
| ORL_O36 |  |  |  |  |  |  |  |  | Laboratory order response message to a single container of a specimen OML |
| ORM |  |  |  |  |  |  |  |  | Order |
| ORM_O01 |  |  |  |  |  |  |  |  | General order message |
| ORM_Z01 |  |  |  |  |  |  |  |  | Dietary Order |
| ORM_Z03 |  |  |  |  |  |  |  |  | Stock Requisition Order Message |
| ORM_Z05 |  |  |  |  |  |  |  |  | Nonstock Requisition Order Message |
| ORM_Z07 |  |  |  |  |  |  |  |  | Pharmacy/treatment Order Message |
| ORN_O02 |  |  |  |  |  |  |  |  | Order response (also RRE, RRD, RRG, RRA) |
| ORN_O08 |  |  |  |  |  |  |  |  | Non-stock requisition - General order acknowledgment message |
| ORP_O10 |  |  |  |  |  |  |  |  | Pharmacy/treatment order acknowledgment message |
| ORR |  |  |  |  |  |  |  |  | Order Response Message |
| ORR_O02 |  |  |  |  |  |  |  |  | General order response message |
| ORR_Z02 |  |  |  |  |  |  |  |  | General Order Acknowledgment Message |
| ORR_Z04 |  |  |  |  |  |  |  |  | General Order Acknowledgment Message |
| ORR_Z06 |  |  |  |  |  |  |  |  | General Order Acknowledgment Message |
| ORR_Z08 |  |  |  |  |  |  |  |  | Pharmacy/treatment Order Acknowledgment Message |
| ORS_O02 |  |  |  |  |  |  |  |  | Order response (also RRE, RRD, RRG, RRA) |
| ORS_O06 |  |  |  |  |  |  |  |  | Stock requisition - Order acknowledgment message |
| ORU |  |  |  |  |  |  |  |  | Observation Result/Unsolicited |
| ORU_R01 |  |  |  |  |  |  |  |  | Unsolicited transmission of an observation message |
| ORU_R30 |  |  |  |  |  |  |  |  | Unsolicited Point-Of-Care Observation Message Without Existing Order - Place An Order |
| ORU_R31 |  |  |  |  |  |  |  |  | Unsolicited Point-Of-Care Observation Message Without Existing Order - Place An Order |
| ORU_R32 |  |  |  |  |  |  |  |  | Unsolicited Point-Of-Care Observation Message Without Existing Order - Place An Order |
| ORU_W01 |  |  |  |  |  |  |  |  | Waveform result, unsolicited transmission of requested information |
| OSQ |  |  |  |  |  |  |  |  | Order Status Query |
| OSQ_Q06 |  |  |  |  |  |  |  |  | Query for order status |
| OSR |  |  |  |  |  |  |  |  | Order status response |
| OSR_Q06 |  |  |  |  |  |  |  |  | Query for order status |
| OUL_R21 |  |  |  |  |  |  |  |  | Unsolicited laboratory observation |
| OUL_R22 |  |  |  |  |  |  |  |  | Unsolicited Specimen Oriented Observation Message |
| OUL_R23 |  |  |  |  |  |  |  |  | Unsolicited Specimen Container Oriented Observation Message |
| OUL_R24 |  |  |  |  |  |  |  |  | Unsolicited Order Oriented Observation Message |
| PEX |  |  |  |  |  |  |  |  | Product experience |
| PEX_P07 |  |  |  |  |  |  |  |  | Unsolicited initial individual product experience report |
| PEX_P08 |  |  |  |  |  |  |  |  | Unsolicited update individual product experience report |
| PGL |  |  |  |  |  |  |  |  | Patient goal |
| PGL_PC6 |  |  |  |  |  |  |  |  | PC/ Goal Add |
| PGL_PC7 |  |  |  |  |  |  |  |  | PC/ Goal Update |
| PGL_PC8 |  |  |  |  |  |  |  |  | PC/ Goal Delete |
| PIN |  |  |  |  |  |  |  |  | Patient Information |
| PIN_I07 |  |  |  |  |  |  |  |  | Unsolicited insurance information |
| PMU_B01 |  |  |  |  |  |  |  |  | Add personnel record |
| PMU_B02 |  |  |  |  |  |  |  |  | Add personnel record |
| PMU_B03 |  |  |  |  |  |  |  |  | Delete personnel record |
| PMU_B04 |  |  |  |  |  |  |  |  | Active practicing person |
| PMU_B05 |  |  |  |  |  |  |  |  | Active practicing person |
| PMU_B06 |  |  |  |  |  |  |  |  | Active practicing person |
| PMU_B07 |  |  |  |  |  |  |  |  | Grant Certificate/Permission |
| PMU_B08 |  |  |  |  |  |  |  |  | Revoke Certificate/Permission |
| PPG |  |  |  |  |  |  |  |  | Patient pathway (goal-oriented) message |
| PPG_PCG |  |  |  |  |  |  |  |  | PC/ Pathway (Goal-Oriented) Add |
| PPG_PCH |  |  |  |  |  |  |  |  | PC/ Pathway (Goal-Oriented) Update |
| PPG_PCJ |  |  |  |  |  |  |  |  | PC/ Pathway (Goal-Oriented) Delete |
| PPP |  |  |  |  |  |  |  |  | Patient pathway (problem-oriented) |
| PPP_PCB |  |  |  |  |  |  |  |  | PC/ Pathway (Problem-Oriented) Add |
| PPP_PCC |  |  |  |  |  |  |  |  | PC/ Pathway (Problem-Oriented) Update |
| PPP_PCD |  |  |  |  |  |  |  |  | PC/ Pathway (Problem-Oriented) Delete |
| PPR |  |  |  |  |  |  |  |  | Patient problem |
| PPR_PC1 |  |  |  |  |  |  |  |  | PC/ Problem Add |
| PPR_PC2 |  |  |  |  |  |  |  |  | PC/ Problem Update |
| PPR_PC3 |  |  |  |  |  |  |  |  | PC/ Problem Delete |
| PPT_PCL |  |  |  |  |  |  |  |  | PC/ Pathway (Goal-Oriented) Query Response |
| PPV |  |  |  |  |  |  |  |  | Patient goal response |
| PPV_PCA |  |  |  |  |  |  |  |  | PC/ Goal Response |
| PRR |  |  |  |  |  |  |  |  | Patient problem response |
| PRR_PC5 |  |  |  |  |  |  |  |  | PC/ Problem Response |
| PTR_PCF |  |  |  |  |  |  |  |  | PC/ Pathway (Problem-Oriented) Query Response |
| QBP |  |  |  |  |  |  |  |  | Query by parameter |
| QBP_E03 |  |  |  |  |  |  |  |  | HealthCare Services Invoice Status |
| QBP_E22 |  |  |  |  |  |  |  |  | Authorization Request Status |
| QBP_K13 |  |  |  |  |  |  |  |  | Response Grammar: RTB Message |
| QBP_Q11 |  |  |  |  |  |  |  |  | Query by parameter requesting an RSP segment pattern response |
| QBP_Q13 |  |  |  |  |  |  |  |  | Query by parameter requesting an RTB - tabular response |
| QBP_Q15 |  |  |  |  |  |  |  |  | Query by parameter requesting an RDY display response |
| QBP_Q21 |  |  |  |  |  |  |  |  | Get person demographics |
| QBP_Q22 |  |  |  |  |  |  |  |  | Get person demographics |
| QBP_Q23 |  |  |  |  |  |  |  |  | Get person demographics |
| QBP_Q24 |  |  |  |  |  |  |  |  | Get person demographics |
| QBP_Q25 |  |  |  |  |  |  |  |  | Get person demographics |
| QBP_Q31 |  |  |  |  |  |  |  |  | Query by parameter requesting an RSP segment pattern response |
| QBP_Z73 |  |  |  |  |  |  |  |  | QBP Message |
| QBP_Z75 |  |  |  |  |  |  |  |  | Query by parameter requesting an RTB - tabular response |
| QBP_Z77 |  |  |  |  |  |  |  |  | Query by parameter requesting an RTB - tabular response |
| QBP_Z79 |  |  |  |  |  |  |  |  | Query by parameter requesting an RDY display response |
| QBP_Z81 |  |  |  |  |  |  |  |  | Query by parameter requesting an RSP segment pattern response |
| QBP_Z85 |  |  |  |  |  |  |  |  | Query by parameter requesting an RSP segment pattern response |
| QBP_Z87 |  |  |  |  |  |  |  |  | Query by parameter requesting an RSP segment pattern response |
| QBP_Z89 |  |  |  |  |  |  |  |  | Query by parameter requesting an RSP segment pattern response |
| QBP_Z91 |  |  |  |  |  |  |  |  | Query by parameter requesting an RTB - tabular response |
| QBP_Z93 |  |  |  |  |  |  |  |  | Query by parameter requesting an RTB - tabular response |
| QBP_Z95 |  |  |  |  |  |  |  |  | Query by parameter requesting an RTB - tabular response |
| QBP_Z97 |  |  |  |  |  |  |  |  | Query by parameter requesting an RDY display response |
| QBP_Z99 |  |  |  |  |  |  |  |  | Query by parameter requesting an RTB - tabular response |
| QCK |  |  |  |  |  |  |  |  | Query general acknowledgment |
| QCK_Q02 |  |  |  |  |  |  |  |  | Query General Acknowledgment |
| QCN_J01 |  |  |  |  |  |  |  |  | Cancel Query |
| QCN_J02 |  |  |  |  |  |  |  |  | Cancel Subscription |
| QRF_W02 |  |  |  |  |  |  |  |  | Waveform result, response to query |
| QRY |  |  |  |  |  |  |  |  | Query |
| QRY_A19 |  |  |  |  |  |  |  |  | Patient query |
| QRY_PC4 |  |  |  |  |  |  |  |  | PC/ Problem Query |
| QRY_PC9 |  |  |  |  |  |  |  |  | PC/ Goal Query |
| QRY_PCE |  |  |  |  |  |  |  |  | PC/ Pathway (Problem-Oriented) Query |
| QRY_PCK |  |  |  |  |  |  |  |  | PC/ Pathway (Goal-Oriented) Query |
| QRY_Q01 |  |  |  |  |  |  |  |  | Query - Immediate access |
| QRY_Q02 |  |  |  |  |  |  |  |  | Query - Deferred access |
| QRY_Q26 |  |  |  |  |  |  |  |  | Query sent for immediate response |
| QRY_Q27 |  |  |  |  |  |  |  |  | Query sent for immediate response |
| QRY_Q28 |  |  |  |  |  |  |  |  | Query sent for immediate response |
| QRY_Q29 |  |  |  |  |  |  |  |  | Query sent for immediate response |
| QRY_Q30 |  |  |  |  |  |  |  |  | Query sent for immediate response |
| QRY_R02 |  |  |  |  |  |  |  |  | Query for results of observation |
| QRY_R03 |  |  |  |  |  |  |  |  | Display-oriented results, query/unsol. update (for backward compatibility only) |
| QRY_R05 |  |  |  |  |  |  |  |  | query for display results |
| QRY_T12 |  |  |  |  |  |  |  |  | Query, original mode |
| QSB_Q16 |  |  |  |  |  |  |  |  | Query Grammar: QSB Message |
| QSB_Z83 |  |  |  |  |  |  |  |  | Create Subscription |
| QSX_J02 |  |  |  |  |  |  |  |  | Cancel Query |
| QVR_Q17 |  |  |  |  |  |  |  |  | Query for Previous Events |
| RAR |  |  |  |  |  |  |  |  | Pharmacy administration information |
| RAR_RAR |  |  |  |  |  |  |  |  | Pharmacy/treatment administration information |
| RAS |  |  |  |  |  |  |  |  | Pharmacy administration message |
| RAS_O01 |  |  |  |  |  |  |  |  | Order message (also RDE, RDS, RGV, RAS) |
| RAS_O17 |  |  |  |  |  |  |  |  | Pharmacy/treatment administration message |
| RCI |  |  |  |  |  |  |  |  | Return clinical information |
| RCI_I05 |  |  |  |  |  |  |  |  | Request for patient clinical information |
| RCL |  |  |  |  |  |  |  |  | Return clinical list |
| RCL_I06 |  |  |  |  |  |  |  |  | Request/receipt of clinical data listing |
| RDE |  |  |  |  |  |  |  |  | Pharmacy encoded order message |
| RDE_O01 |  |  |  |  |  |  |  |  | Order message (also RDE, RDS, RGV, RAS) |
| RDE_O11 |  |  |  |  |  |  |  |  | Pharmacy/treatment encoded order message |
| RDE_O25 |  |  |  |  |  |  |  |  | Pharmacy/treatment encoded order message |
| RDO_O01 |  |  |  |  |  |  |  |  | Order message (also RDE, RDS, RGV, RAS) |
| RDR |  |  |  |  |  |  |  |  | Pharmacy dispense information |
| RDR_RDR |  |  |  |  |  |  |  |  | Pharmacy dispense information query response |
| RDS |  |  |  |  |  |  |  |  | Pharmacy dispense message |
| RDS_O01 |  |  |  |  |  |  |  |  | Order message (also RDE, RDS, RGV, RAS) |
| RDS_O13 |  |  |  |  |  |  |  |  | Pharmacy/treatment dispense message |
| RDY_K15 |  |  |  |  |  |  |  |  | Display based response |
| RDY_Z80 |  |  |  |  |  |  |  |  | Segment pattern response in response to QBP^Q11 |
| RDY_Z98 |  |  |  |  |  |  |  |  | Display based response |
| REF |  |  |  |  |  |  |  |  | Patient referral |
| REF_I12 |  |  |  |  |  |  |  |  | Patient referral |
| REF_I13 |  |  |  |  |  |  |  |  | Modify patient referral |
| REF_I14 |  |  |  |  |  |  |  |  | Cancel patient referral |
| REF_I15 |  |  |  |  |  |  |  |  | Request patient referral status |
| RER |  |  |  |  |  |  |  |  | Pharmacy encoded order information |
| RER_RER |  |  |  |  |  |  |  |  | Pharmacy encoded order information query response |
| RGR |  |  |  |  |  |  |  |  | Pharmacy dose information |
| RGR_RGR |  |  |  |  |  |  |  |  | Pharmacy dose information query response |
| RGV |  |  |  |  |  |  |  |  | Pharmacy give message |
| RGV_O01 |  |  |  |  |  |  |  |  | Order message (also RDE, RDS, RGV, RAS) |
| RGV_O15 |  |  |  |  |  |  |  |  | Pharmacy/treatment give message |
| ROR |  |  |  |  |  |  |  |  | Pharmacy prescription order response |
| ROR_ROR |  |  |  |  |  |  |  |  | Pharmacy/treatment order response |
| RPA |  |  |  |  |  |  |  |  | Return patient authorization |
| RPA_I08 |  |  |  |  |  |  |  |  | Request for treatment authorization information |
| RPA_I09 |  |  |  |  |  |  |  |  | Request for modification to an authorization |
| RPA_I10 |  |  |  |  |  |  |  |  | Request for resubmission of an authorization |
| RPA_I11 |  |  |  |  |  |  |  |  | Request for cancellation of an authorization |
| RPI |  |  |  |  |  |  |  |  | Return patient information |
| RPI_I01 |  |  |  |  |  |  |  |  | Request for insurance information |
| RPI_I04 |  |  |  |  |  |  |  |  | Request for patient demographic data |
| RPL |  |  |  |  |  |  |  |  | Return patient display list |
| RPL_I02 |  |  |  |  |  |  |  |  | Request/receipt of patient selection display list |
| RPR |  |  |  |  |  |  |  |  | Return patient list |
| RPR_I03 |  |  |  |  |  |  |  |  | Request/receipt of patient selection list |
| RQA |  |  |  |  |  |  |  |  | Request patient authorization |
| RQA_I08 |  |  |  |  |  |  |  |  | Request for treatment authorization information |
| RQA_I09 |  |  |  |  |  |  |  |  | Request for modification to an authorization |
| RQA_I10 |  |  |  |  |  |  |  |  | Request for resubmission of an authorization |
| RQA_I11 |  |  |  |  |  |  |  |  | Request for cancellation of an authorization |
| RQC |  |  |  |  |  |  |  |  | Request clinical information |
| RQC_I05 |  |  |  |  |  |  |  |  | Request for patient clinical information |
| RQC_I06 |  |  |  |  |  |  |  |  | Request/receipt of clinical data listing |
| RQI |  |  |  |  |  |  |  |  | Request patient information |
| RQI_I01 |  |  |  |  |  |  |  |  | Request for insurance information |
| RQI_I02 |  |  |  |  |  |  |  |  | Request/receipt of patient selection display list |
| RQI_I03 |  |  |  |  |  |  |  |  | Request/receipt of patient selection list |
| RQI_I07 |  |  |  |  |  |  |  |  | Patient Insurance Information |
| RQP |  |  |  |  |  |  |  |  | Request for patient demographic data |
| RQP_I04 |  |  |  |  |  |  |  |  | Request for patient demographic data |
| RQQ |  |  |  |  |  |  |  |  | Event replay query |
| RQQ_Q09 |  |  |  |  |  |  |  |  | Event Replay Query |
| RRA |  |  |  |  |  |  |  |  | Pharmacy administration acknowledgement |
| RRA_O02 |  |  |  |  |  |  |  |  | Order response (also RRE, RRD, RRG, RRA) |
| RRA_O18 |  |  |  |  |  |  |  |  | Pharmacy/treatment administration acknowledgment message |
| RRD |  |  |  |  |  |  |  |  | Pharmacy dispense acknowledgement |
| RRD_O02 |  |  |  |  |  |  |  |  | Order response (also RRE, RRD, RRG, RRA) |
| RRD_O14 |  |  |  |  |  |  |  |  | Pharmacy/treatment dispense acknowledgment message |
| RRE |  |  |  |  |  |  |  |  | Pharmacy encoded order acknowledgement |
| RRE_O02 |  |  |  |  |  |  |  |  | Order response (also RRE, RRD, RRG, RRA) |
| RRE_O12 |  |  |  |  |  |  |  |  | Pharmacy/treatment encoded order acknowledgment message |
| RRE_O26 |  |  |  |  |  |  |  |  | Pharmacy/treatment encoded order acknowledgment message |
| RRG |  |  |  |  |  |  |  |  | Pharmacy give acknowledgement |
| RRG_O02 |  |  |  |  |  |  |  |  | Order response (also RRE, RRD, RRG, RRA) |
| RRG_O16 |  |  |  |  |  |  |  |  | Pharmacy/treatment give acknowledgment message |
| RRI |  |  |  |  |  |  |  |  | Return patient referral |
| RRI_I12 |  |  |  |  |  |  |  |  | Patient referral |
| RRI_I13 |  |  |  |  |  |  |  |  | Modify patient referral |
| RRI_I14 |  |  |  |  |  |  |  |  | Cancel patient referral |
| RRI_I15 |  |  |  |  |  |  |  |  | Request patient referral status |
| RRO_Q02 |  |  |  |  |  |  |  |  | Query sent for deferred response |
| RSP_E03 |  |  |  |  |  |  |  |  | HealthCare Services Invoice Status |
| RSP_E22 |  |  |  |  |  |  |  |  | Authorization Request Status |
| RSP_K11 |  |  |  |  |  |  |  |  | Segment pattern response in response to QBP^Q11 |
| RSP_K13 |  |  |  |  |  |  |  |  | Response Grammar: RTB Message |
| RSP_K21 |  |  |  |  |  |  |  |  | Get person demographics response |
| RSP_K22 |  |  |  |  |  |  |  |  | Get person demographics response |
| RSP_K23 |  |  |  |  |  |  |  |  | Get corresponding identifiers response |
| RSP_K24 |  |  |  |  |  |  |  |  | Get corresponding identifiers response |
| RSP_K25 |  |  |  |  |  |  |  |  | Personnel Information by Segment Response |
| RSP_K31 |  |  |  |  |  |  |  |  | Pharmacy Dispense Message |
| RSP_Q11 |  |  |  |  |  |  |  |  | Query by parameter requesting an RSP segment pattern response |
| RSP_Z82 |  |  |  |  |  |  |  |  | Response Grammar: Pharmacy Dispense Message |
| RSP_Z84 |  |  |  |  |  |  |  |  | Segment pattern response in response to QBP^Q11 |
| RSP_Z86 |  |  |  |  |  |  |  |  | Response Grammar: Pharmacy Information Comprehensive |
| RSP_Z88 |  |  |  |  |  |  |  |  | Response Grammar: Pharmacy Information Comprehensive |
| RSP_Z90 |  |  |  |  |  |  |  |  | Response Grammar: Pharmacy Information Comprehensive |
| RTB |  |  |  |  |  |  |  |  | Tabular response |
| RTB_K13 |  |  |  |  |  |  |  |  | Tabular response |
| RTB_Z74 |  |  |  |  |  |  |  |  | Personnel Information Message |
| RTB_Z76 |  |  |  |  |  |  |  |  | Tabular response |
| RTB_Z78 |  |  |  |  |  |  |  |  | Tabular response |
| RTB_Z92 |  |  |  |  |  |  |  |  | Tabular response Z92 |
| RTB_Z94 |  |  |  |  |  |  |  |  | Tabular response |
| RTB_Z96 |  |  |  |  |  |  |  |  | Tabular response |
| SCN_S37 |  |  |  |  |  |  |  |  | Notification of anti-microbial device cycle data |
| SDN_S36 |  |  |  |  |  |  |  |  | Notification of anti-microbial device data |
| SDR_S31 |  |  |  |  |  |  |  |  | Request anti-microbial device data |
| SIU |  |  |  |  |  |  |  |  | Schedule information unsolicited |
| SIU_S12 |  |  |  |  |  |  |  |  | Notification of new appointment booking |
| SIU_S13 |  |  |  |  |  |  |  |  | Notification of appointment rescheduling |
| SIU_S14 |  |  |  |  |  |  |  |  | Notification of appointment modification |
| SIU_S15 |  |  |  |  |  |  |  |  | Notification of appointment cancellation |
| SIU_S16 |  |  |  |  |  |  |  |  | Notification of appointment discontinuation |
| SIU_S17 |  |  |  |  |  |  |  |  | Notification of appointment deletion |
| SIU_S18 |  |  |  |  |  |  |  |  | Notification of addition of service/resource on appointment |
| SIU_S19 |  |  |  |  |  |  |  |  | Notification of modification of service/resource on appointment |
| SIU_S20 |  |  |  |  |  |  |  |  | Notification of cancellation of service/resource on appointment |
| SIU_S21 |  |  |  |  |  |  |  |  | Notification of discontinuation of service/resource on appointment |
| SIU_S22 |  |  |  |  |  |  |  |  | Notification of deletion of service/resource on appointment |
| SIU_S23 |  |  |  |  |  |  |  |  | Notification of blocked schedule time slot(s) |
| SIU_S24 |  |  |  |  |  |  |  |  | Notification of opened ("unblocked") schedule time slot(s) |
| SIU_S26 |  |  |  |  |  |  |  |  | Notification that patient did not show up for schedule appointment |
| SLN_S34 |  |  |  |  |  |  |  |  | Notification of sterilization lot |
| SLN_S35 |  |  |  |  |  |  |  |  | Notification of sterilization lot deletion |
| SLR_S28 |  |  |  |  |  |  |  |  | Request new sterilization lot |
| SLR_S29 |  |  |  |  |  |  |  |  | Request Sterilization lot deletion |
| SMD_S32 |  |  |  |  |  |  |  |  | Request anti-microbial device cycle data |
| SPQ |  |  |  |  |  |  |  |  | Stored procedure request |
| SPQ_Q08 |  |  |  |  |  |  |  |  | Stored Procedure Request |
| SQM |  |  |  |  |  |  |  |  | Schedule query |
| SQM_S25 |  |  |  |  |  |  |  |  | Schedule query message and response |
| SQR |  |  |  |  |  |  |  |  | Schedule query response |
| SQR_S25 |  |  |  |  |  |  |  |  | Schedule query message and response |
| SRM |  |  |  |  |  |  |  |  | Schedule request message |
| SRM_S01 |  |  |  |  |  |  |  |  | Request new appointment booking |
| SRM_S02 |  |  |  |  |  |  |  |  | Request appointment rescheduling |
| SRM_S03 |  |  |  |  |  |  |  |  | Request appointment modification |
| SRM_S04 |  |  |  |  |  |  |  |  | Request appointment cancellation |
| SRM_S05 |  |  |  |  |  |  |  |  | Request appointment discontinuation |
| SRM_S06 |  |  |  |  |  |  |  |  | Request appointment deletion |
| SRM_S07 |  |  |  |  |  |  |  |  | Request addition of service/resource on appointment |
| SRM_S08 |  |  |  |  |  |  |  |  | Request modification of service/resource on appointment |
| SRM_S09 |  |  |  |  |  |  |  |  | Request cancellation of service/resource on appointment |
| SRM_S10 |  |  |  |  |  |  |  |  | Request discontinuation of service/resource on appointment |
| SRM_S11 |  |  |  |  |  |  |  |  | Request deletion of service/resource on appointment |
| SRR |  |  |  |  |  |  |  |  | Scheduled request response |
| SRR_S01 |  |  |  |  |  |  |  |  | Request new appointment booking |
| SRR_S02 |  |  |  |  |  |  |  |  | Request appointment rescheduling |
| SRR_S03 |  |  |  |  |  |  |  |  | Request appointment modification |
| SRR_S04 |  |  |  |  |  |  |  |  | Request appointment cancellation |
| SRR_S05 |  |  |  |  |  |  |  |  | Request appointment discontinuation |
| SRR_S06 |  |  |  |  |  |  |  |  | Request appointment deletion |
| SRR_S07 |  |  |  |  |  |  |  |  | Request addition of service/resource on appointment |
| SRR_S08 |  |  |  |  |  |  |  |  | Request modification of service/resource on appointment |
| SRR_S09 |  |  |  |  |  |  |  |  | Request cancellation of service/resource on appointment |
| SRR_S10 |  |  |  |  |  |  |  |  | Request discontinuation of service/resource on appointment |
| SRR_S11 |  |  |  |  |  |  |  |  | Request deletion of service/resource on appointment |
| SSR_U04 |  |  |  |  |  |  |  |  | Specimen status request message |
| SSU_U03 |  |  |  |  |  |  |  |  | Specimen status update message |
| STC_S33 |  |  |  |  |  |  |  |  | Notification of sterilization configuration |
| STI_S30 |  |  |  |  |  |  |  |  | Request item |
| SUR |  |  |  |  |  |  |  |  | Summary product experience report |
| SUR_P09 |  |  |  |  |  |  |  |  | Summary product experience report |
| TBR |  |  |  |  |  |  |  |  | Tabular response |
| TBR_R08 |  |  |  |  |  |  |  |  | Tabular Data Response |
| TCR_U11 |  |  |  |  |  |  |  |  | Automated equipment test code settings request |
| TCU_U10 |  |  |  |  |  |  |  |  | Automated equipment test code settings update message |
| UDM |  |  |  |  |  |  |  |  | Unsolicited Display |
| UDM_Q05 |  |  |  |  |  |  |  |  | Unsolicited Display Message |
| UDM_R06 |  |  |  |  |  |  |  |  | unsolicited update/display results |
| VQQ |  |  |  |  |  |  |  |  | Virtual table query |
| VQQ_Q07 |  |  |  |  |  |  |  |  | Virtual Table Query |
| VXQ |  |  |  |  |  |  |  |  | Query for vaccination record |
| VXQ_V01 |  |  |  |  |  |  |  |  | Query for vaccination record |
| VXR |  |  |  |  |  |  |  |  | Vaccination query record response |
| VXR_V03 |  |  |  |  |  |  |  |  | Vaccination record response |
| VXU |  |  |  |  |  |  |  |  | Unsolicited vaccination record update |
| VXU_V04 |  |  |  |  |  |  |  |  | Unsolicited vaccination record update |
| VXX |  |  |  |  |  |  |  |  | Vaccination query response with multiple PID matches |
| VXX_V02 |  |  |  |  |  |  |  |  | Response to vaccination query returning multiple PID matches |