EHCE13 Additional Information Response (2.6)
This is the standard HL7 v2.6 spec, with 1 loops and 18 segment positions, as OpenEDI JSON, an ediFabric C# template and an ediFabric Native model. To change it for a trading partner, customize it in the EDI Spec Builder.
Use the EHCE13 spec in your code
ediFabric .NET
Add the C# template and its common files to your project, or reference the template NuGet package, and read EHCE13 files into TSEHCE13 objects. See ediFabric .NET.
ediFabric Native
Native supports X12 today, and HL7 is coming. When it's available, map version 2.6 to this Native model with set_map to parse EHCE13 files to JSON from Python, Java, C or C#. See ediFabric Native.
OpenEDI
Select Customize in Spec Builder to copy the spec under your own name, change it for your partner, and parse files against it in EdiNation, ediFabric Native or ediFabric Cloud. Read about OpenEDI.
Generate EHCE13 classes in Python, Java, Node.js, Go, Rust or C
The OpenEDI file describes each EHCE13 as JSON. To work with EHCE13 data as typed objects, generate classes from the OpenEDI file in your language; the root class is TSEHCE13. The classes keep the loops, segments, lengths and code lists, but not the EDI data formats. Read more in Generate a class from OpenEDI.
Python: datamodel-code-generator. Node.js: openapi-typescript. Java, Go, Rust and C: OpenAPI Generator.
EHCE13 structure
Loops and segments of the standard EHCE13, with their usage and maximum repeats.
| ID | Name | Usage | Max use |
|---|---|---|---|
| MSH | Message Header | Mandatory | 1 |
| SFT | Software Segment | Optional | >1 |
| UAC | User Authentication Credential Segment | Optional | >1 |
| MSA | Message Acknowledgment | Mandatory | 1 |
| ERR | Error | Optional | >1 |
| RFI | Request For Information | Mandatory | 1 |
| CTD | Contact Data | Optional | >1 |
| IVC | Invoice Segment | Mandatory | 1 |
| PSS | Product Service Section | Mandatory | 1 |
| PSG | Product Service Group | Mandatory | 1 |
| PID | Patient Identification | Optional | 1 |
| PSL | Product Service Line Item | Optional | 1 |
| CTD | Contact Data | Optional | 1 |
| OBR | Observation Request | Mandatory | 1 |
| NTE | Notes And Comments | Optional | 1 |
| Loop OBX | Observation Result | Mandatory | >1 |
| OBX | Observation Result | Mandatory | 1 |
| NTE | Notes And Comments | Optional | 1 |
| TXA | Transcription Document Header | Optional | 1 |