Yes. This is true if the organization loads its supplemental data before approval. If the organization does not load its supplemental data until after approval is complete then “Number of numerator events by administrative data in eligible population (before exclusions)” will be equal to “Numerator events by administrative data.”
Appendix 4—Data Element Definitions of the MY 2020 & 2021 Volume 2 Technical Specifications includes an explanation of the data elements and how they are reported.
**This FAQ applies to HEDIS Volume 2 MY 2020 & MY 2021.
HEDIS MY 2020