EHCE04 Re-Assess HealthCare Services Invoice Request (2.6)
This is the standard HL7 v2.6 spec, with 2 loops and 8 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 EHCE04 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 EHCE04 files into TSEHCE04 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 EHCE04 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 EHCE04 classes in Python, Java, Node.js, Go, Rust or C
The OpenEDI file describes each EHCE04 as JSON. To work with EHCE04 data as typed objects, generate classes from the OpenEDI file in your language; the root class is TSEHCE04. 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.
EHCE04 structure
Loops and segments of the standard EHCE04, 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 |
| IVC | Invoice Segment | Mandatory | 1 |
| NTE | Notes And Comments | Optional | >1 |
| Loop PSS | Product Service Section | Optional | >1 |
| PSS | Product Service Section | Mandatory | 1 |
| Loop PSG | Product Service Group | Optional | >1 |
| PSG | Product Service Group | Mandatory | 1 |
| PSL | Product Service Line Item | Optional | >1 |