ANSI ASC X12 Standard
Introduction to ANSI ASC X12 and the most common North American transaction sets.
What is ANSI X12?
ANSI ASC X12 is the dominant EDI standard in the United States and Canada. It is widely used in retail (Walmart, Target, Amazon), healthcare and manufacturing.
Most Common Transaction Sets
- 810 — Invoice
- 850 — Purchase Order
- 855 — PO Acknowledgement
- 856 — Advanced Ship Notice (ASN)
- 997 — Functional Acknowledgement
- 837 — Healthcare Claim
- 835 — Remittance Advice