M1 (26)    IIV STATUS TABLE (365.15)

Name Value
CODE M1
ASCII VALUE FOR IIV STATUS 37
EXPAND ENTRY ACTION EE Update is Not Allowed
DESCRIPTION
A response was received from CMS that contains the patient's new MBI 
value.
CORRECTIVE ACTION
Action to take: Review the subscriber ID field to obtain the MBI to save 
into the patient's Medicare policies.  Users should create a new entry to
obtain the patient's full eligibility & benefits by placing the MBI in 
the subscriber ID field.  Note: MBI is only valid on Medicare Part A, 
Part B and Part D policies.  Medicare Replacements will not carry an MBI 
number.