Dynamic List Information
Dynamic List Data
Transmittal #
R742OTN
Issue Date
2010-07-30
Subject
Multi-Carrier System (MCS) Review and System Changes for IRS Reporting where Providers have been Paid under a Current and a Historic (or Multiple Historic) EIN Number in the Same Calendar Year
Implementation Date
2011-01-03
CR #
6878
Publication #
100-20
Transmittal Year
2010