Healthcare · industry standard

X12 EDI

ASC X12 is a chartered standards body whose EDI standard defines structured electronic business documents such as healthcare claims, purchase orders, and invoices. It is widely used for B2B and healthcare administrative transactions in North America.

x12.org/The standard

1979First published

No — EDI segment grammar, soldMachine-readable schema · sold

0providers in the catalog

Also known as ASC X12, ANSI X12.

Providers that carry X12 EDI 0

No provider in the catalog carries this standard as a tag yet. That is a statement about the catalog's tagging, not about adoption: a provider that implements X12 EDI and says so in its APIs.json profile appears here on the next build. Add or correct a listing.

Reading

Looking at Electronic Data Interchange (EDI) Reminds Me that the API Economy is Just Getting Started 2020-01-21

Read from the API Evangelist standards directory, facts verified 2026-08-17. Provider links come from the catalog's own identity tags and are rebuilt nightly. If this page is wrong about a standard or a provider, say so.