NEMSIS v3 Compliance Testing Engine

Ship a NEMSIS-compliant EMS product without a testing nightmare.

Emcentra NEMSIS Engine automates the entire NEMSIS v3 “Collect Data” compliance workflow — Pre-Testing, Active Testing, the CTA web conference, and certification renewal — so EMS software vendors can reach the Compliant Software list in weeks, not months.

1 · Pre-Testing 2 · Active Testing 3 · Web Conference 4 · Certification

Automated 7-stage validation

XSD · Schematron (XSLT-1 + XSLT-2 / Saxon) · time-order · state-custom · spec — all triggered on record finalize.

CTA web service automation

SubmitData and RetrieveStatus are wired in. Test cases auto-submit, handles are captured, statuses are polled in bulk — zero hand-typing of SOAP payloads.

Unlock-and-resubmit DEM flow

Change a national demographic element and the engine detects the diff and auto-resubmits an updated DEMDataSet — matching NEMSIS web-conference §2 exactly.

Hierarchical defined-list lookup

Impression, Cause of Injury, Symptoms, Location Type and more are navigable by category tree and smart search — not plain text boxes.

Dynamic Schematron loading

Drop the national + state .sch files in and the validator picks them up — no code deploy. Error vs. warning severity is honored in the UI.

StateDataSet + custom elements

Ships with a StateDataSet importer; custom elements render alongside national fields and serialize into dCustomResults / eCustomResults on download.

Test case manager

Label DEM/EMS records as the 1 + 5 CTA test cases keyed on dAgency.02 / eResponse.04 — so the CTA service identifies each submission correctly.

Compliance wizard + PDF

A single run ties pre-testing validation, active-testing submissions, web-conference demos, and certification into one click-through flow with an audit-ready PDF.

All 50 states + DC + territories

Every state gets a seeded ruleset bundle out of the box — plus a hot-swappable overlay for state-specific schemas.

Docker-deployable, versioned, multi-tenant

Installation-ready image, /api/v1/version endpoint, per-organization data scoping — built to run as a platform for many vendors.

ECS ecs.com NEMSIS v3.5.0 • Build 1.0.0-rc1 • Powered by Epicle, Inc.

NEMSIS v3.5.0 Compliance Engine

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Access your compliance runs, test cases, and submissions.

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Accounts are provisioned by an administrator. Evaluating Emcentra NEMSIS Engine for your product? Contact your Emcentra account manager to spin up a tenant.

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Emcentra NEMSIS Engine is an independent compliance-testing platform. Not affiliated with NEMSIS TAC. Compliance is determined solely by the NEMSIS Technical Assistance Center at the University of Utah.