The current mandated version of the ASC X12N Health Care Claim Payment/Advice (835) is 005010.
The Technical Report Type 3 ASC X12N/005010X221A1 Health Care Claim Payment/Advice (835) can be purchased at the ASC X12 Store.
The standard for Healthcare EFT transactions is the Cash Concentration/Disbursement plus Addenda (CCD+) implementation specifications from the 2011 National Automated Clearing House Association (NACHA) Operating Rules and Guidelines.
The TRN segment from the associated ASC X12N Health Care Claim Payment/Advice (835) must be placed in field 3 of the CCD+ Addenda record.
The next anticipated version of the ASC X12N Health Care Claim Payment/Advice (835) is 7030™. This TR3 will be available for public review and comment from November 1, 2016 through January 30, 2017.
Online ASC X12 Public Review Forum
Unknown at this time.