Individuals who were "assistance eligible individuals" as of October 31, 2009 (unless they are in a transition period - see below), and individuals who experienced a termination of employment on or after October 31, 2009 and lost health coverage (unless they were already provided a timely, updated General Notice) must be provided notice of the changes made to the premium reduction provisions of ARRA by the 2010 DOD Act by February 17, 2010;
Individuals who are in a "transition period" must be provided this notice within 60 days of the first day of the transition period. An individual's "transition period" is the period that begins immediately after the end of the maximum number of months (generally nine) of premium reduction available under ARRA prior to its amendment. An individual is in a transition period only if the premium reduction provisions would continue to apply due to the extension from nine to 15 months and they otherwise remain eligible for the premium reduction.
Note: To some extent, the groups listed above overlap - creating a situation where an individual may be entitled to multiple notices. Providing the Premium Assistance Extension Notice by the earliest date required will satisfy the notice requirement(s).