Month 1 Eligibility Flag

SAS Name
M01_ENROLL

Monthly Eligibility Flag indicates the Medicare Enrollment category the beneficiary had for a given month of the Calendar Year 

Comments

Populated in Q3 file or later if beneficiary is assigned in a later period.

Code Code value
0 not eligible
1 ESRD
2 Disabled
3 Aged/Dual
4 Aged/Non-Dual