The LCSR Data Mapping file describes each data element for LCSR data submission, including valid values and data formats. The layout is divided into three sections
Transaction Header record (applicable for web-based data transmissions only)
Exam records (required)
Follow-Up Data (as needed)
There are separate mappings for data file uploads and for web services transmissions.
As of September 30, 2019, Versions 1.0 and 1.1 of LCSR are no longer accepted.
After June 30, 2021, only Version 1.4 of LCSR will be accepted.
NRDR_LCSR_Exam_Data_Exchange (Version 18), October 6, 2020
LCSR_JSON_Mapping_1.2, March 11, 2020
LCSR_JSON_Mapping_1.3, April 29,