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NEMSIS (National EMS Information System)

Information Model Emergency Medicine openly published

Generic selectors Exact matches only Search in title Search in content Post Type Selectors Filter by Categories FAQs Latest News Software Vendor News Uncategorized NEMSIS Annual Meeting 2026 Register Now 2025 Public-Release Research Dataset Now Available 2024 Annual Report Now Available CE CREDIT COURSE Click Here Timely Submission Letter from OEMS Now Available State & Territory Version 3 Transition Information ...and the status of Version 3 submission to NEMSIS State Data Managers Retrieve state data maps, software compliance information, and state reports....

NEMSIS Technical Assistance Center / NHTSA, from their own opening paragraph

What I make of it

The US pre-hospital care data model — every ambulance run feeds it. Flagged as a notable omission earlier.

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Model Details
Steward NEMSIS Technical Assistance Center / NHTSA
Layer Information Model
Domain Emergency Medicine
Status live
Access Openly published
Go to the steward →
How I know this

Compiled for the API Evangelist data model catalog, then confirmed against the steward's own site.

Confirmed 2026-08-11

Evidence: name evidence 2/2. Found something wrong? Tell me — corrections are cheap and I would rather be right.

Modernity Profile
55.7 Modernizing
Access Open
Assessed 70.0% of the rubric

A separate measure from the Kin Score, which rates API providers. This rates how current a standard is in how it is expressed, published and paid for — not how good it is. EDIFACT and X12 score low here and move an enormous share of world trade.

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