Highlighted links below provide additional information on select portions of the HL7 Standard.
| Name | Description |
|---|---|
| ABS | Abstract |
| ACC | Accident |
| ADD | Addendum |
| ADJ | Adjustment |
| AFF | Professional Affiliation |
| AIG | Appointment Information - General Resource |
| AIL | Appointment Information - Location Resource |
| AIP | Appointment Information - Personnel Resource |
| AIS | Appointment Information |
| AL1 | Patient Allergy Information |
| APR | Appointment Preferences |
| ARQ | Appointment Request |
| ARV | Access Restriction |
| AUT | Authorization Information |
| BHS | Batch Header |
| BLC | Blood Code |
| BLG | Billing |
| BPO | Blood product order |
| BPX | Blood product dispense status |
| BTS | Batch Trailer |
| BTX | Blood Product Transfusion/Disposition |
| CDM | Charge Description Master |
| CER | Certificate Detail |
| CM0 | Clinical Study Master |
| CM1 | Clinical Study Phase Master |
| CM2 | Clinical Study Schedule Master |
| CNS | Clear Notification |
| CON | Consent Segment |
| CSP | Clinical Study Phase |
| CSR | Clinical Study Registration |
| CSS | Clinical Study Data Schedule Segment |
| CTD | Contact Data |
| CTI | Clinical Trial Identification |
| DB1 | Disability |
| DG1 | Diagnosis |
| DMI | DRG Master File Information |
| DRG | Diagnosis Related Group |
| DSC | Continuation Pointer |
| DSP | Display Data |
| ECD | Equipment Command |
| ECR | Equipment Command Response |
| EDU | Educational Detail |
| EQP | Equipment/log Service |
| EQU | Equipment Detail |
| ERR | Error |
| EVN | Event Type |
| FAC | Facility |
| FHS | File Header |
| FT1 | Financial Transaction |
| FTS | File Trailer |
| GOL | Goal Detail |
| GP1 | Grouping/Reimbursement - Visit |
| GP2 | Grouping/Reimbursement - Procedure Line Item |
| GT1 | Guarantor |
| IAM | Patient Adverse Reaction Information |
| IIM | Inventory Item Master |
| ILT | Material Lot |
| IN1 | Insurance |
| IN2 | Insurance Additional Information |
| IN3 | Insurance Additional Information, Certification |
| INV | Inventory Detail |
| IPC | Imaging Procedure Control Segment |
| IPR | Invoice Processing Results |
| ISD | Interaction Status Detail |
| ITM | Material Item |
| IVC | Invoice Segment |
| IVT | Material Location |
| LAN | Language Detail |
| LCC | Location Charge Code |
| LCH | Location Characteristic |
| LDP | Location Department |
| LOC | Location Identification |
| LRL | Location Relationship |
| MFA | Master File Acknowledgment |
| MFE | Master File Entry |
| MFI | Master File Identification |
| MRG | Merge Patient Information |
| MSA | Message Acknowledgment |
| MSH | Message Header |
| NCK | System Clock |
| NDS | Notification Detail |
| NK1 | Next of Kin / Associated Parties |
| NPU | Bed Status Update |
| NSC | Application Status Change |
| NST | Application control level statistics |
| NTE | Notes and Comments |
| OBR | Observation Request |
| OBX | Observation/Result |
| ODS | Dietary Orders, Supplements, and Preferences |
| ODT | Diet Tray Instructions |
| OM1 | General Segment |
| OM2 | Numeric Observation |
| OM3 | Categorical Service/Test/Observation |
| OM4 | Observations that Require Specimens |
| OM5 | Observation Batteries (Sets) |
| OM6 | Observations that are Calculated from Other Observations |
| OM7 | Additional Basic Attributes |
| ORC | Common Order |
| ORG | Practitioner Organization Unit |
| OVR | Override Segment |
| PCE | Patient Charge Cost Center Exceptions |
| PCR | Possible Causal Relationship |
| PD1 | Patient Additional Demographic |
| PDA | Patient Death and Autopsy |
| PDC | Product Detail Country |
| PEO | Product Experience Observation |
| PES | Product Experience Sender |
| PID | Patient Identification |
| PKG | Item Packaging |
| PMT | Payment Information |
| PR1 | Procedures |
| PRA | Practitioner Detail |
| PRB | Problem Details |
| PRC | Pricing |
| PRD | Provider Data |
| PSG | Product/Service Group |
| PSH | Product Summary Header |
| PSL | Product/Service Line Item |
| PSS | Product/Service Section |
| PTH | Pathway |
| PV1 | Patient Visit |
| PV2 | Patient Visit - Additional Information |
| PYE | Payee Information |
| QAK | Query Acknowledgment |
| QID | Query Identification |
| QPD | Query Parameter Definition |
| QRD | Original-Style Query Definition |
| QRF | Original style query filter |
| QRI | Query Response Instance |
| RCP | Response Control Parameter |
| RDF | Table Row Definition |
| RDT | Table Row Data |
| REL | Clinical Relationship Segment |
| RF1 | Referral Information |
| RFI | Request for Information |
| RGS | Resource Group |
| RMI | Risk Management Incident |
| ROL | Role |
| RQ1 | Requisition Detail-1 |
| RQD | Requisition Detail |
| RXA | Pharmacy/Treatment Administration |
| RXC | Pharmacy/Treatment Component Order |
| RXD | Pharmacy/Treatment Dispense |
| RXE | Pharmacy/Treatment Encoded Order |
| RXG | Pharmacy/Treatment Give |
| RXO | Pharmacy/Treatment Order |
| RXR | Pharmacy/Treatment Route |
| SAC | Specimen Container detail |
| SCD | Anti-Microbial Cycle Data |
| SCH | Scheduling Activity Information |
| SCP | Sterilizer Configuration Notification (Anti-Microbial Devices) |
| SDD | Sterilization Device Data |
| SFT | Software Segment |
| SID | Substance Identifier |
| SLT | Sterilization Lot |
| SPM | Specimen |
| STF | Staff Identification |
| STZ | Sterilization Parameter |
| TCC | Test Code Configuration |
| TCD | Test Code Detail |
| TQ1 | Timing/Quantity |
| TQ2 | Timing/Quantity Relationship |
| TXA | Transcription Document Header |
| UAC | User Authentication Credential Segment |
| UB1 | UB82 |
| UB2 | UB92 Data |
| URD | Results/update Definition |
| URS | Unsolicited Selection |
| VAR | Variance |
| VND | Purchasing Vendor |