Mississippi Administrative Code
Title 23 - Division of Medicaid
Part 101 - Coverage Groups and Processing Applications and Reviews Redetermination Processes
Chapter 8 - Eligibility Dates
Rule 23-101-8.2 - Beginning Dates of the Children's Health Insurance Program (CHIP) Eligibility

A. The benefit start date for the Children's Health Insurance Program (CHIP) is the first (1st) day of the month following the month of application, provided all eligibility factors are met. There is no retroactive eligibility for CHIP-eligible children other than newborns.

B. The start date for a CHIP-eligible newborn is the date of birth of the newborn if the application for the newborn is filed within thirty-one (31) days of birth with the thirty-one (31) day count beginning the day following the date of birth.