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Basic page Current Data Collections

This page provides a list of all studies currently, or soon to be, collecting data. For completed studies and their results, please visit Research and Analysis. 

08/17/2023
Resource | Research Plans Medicaid Policies and Eligibility for WIC

The Food and Nutrition Service (FNS), which administers the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC), asked Mathematica Policy Research to examine more closely Medicaid's role in adjunct eligible for WIC and do not have to show further proof of income to qualify.

10/01/1999
Page updated: September 16, 2025